-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathindex.html
1929 lines (1825 loc) · 89.8 KB
/
index.html
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
<!DOCTYPE HTML>
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Pratul Srinivasan</title>
<meta name="author" content="Jon Barron">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="shortcut icon" href="images/favicon/favicon.ico" type="image/x-icon">
<link rel="stylesheet" type="text/css" href="stylesheet.css">
<link rel="icon" type="image/png" href="img/icon.png">
<title>Pratul Srinivasan</title>
</head>
<body>
<table style="width:100%;max-width:800px;border:0px;border-spacing:0px;border-collapse:separate;margin-right:auto;margin-left:auto;"><tbody>
<tr style="padding:0px">
<td style="padding:0px">
<table style="width:100%;border:0px;border-spacing:0px;border-collapse:separate;margin-right:auto;margin-left:auto;"><tbody>
<tr style="padding:0px">
<td style="padding:2.5%;width:63%;vertical-align:middle">
<p class="name" style="text-align: center;">
<name>Pratul Srinivasan</name>
</p>
<p>
I'm a research scientist at <a href="https://research.google/">Google DeepMind</a> in San Francisco, where I work on problems at the intersection of computer vision, computer graphics, and machine learning.
</p>
<p>
I received my PhD from the <a href="https://eecs.berkeley.edu/">EECS Department</a> at UC Berkeley in December 2020, where I was advised by <a href="https://www2.eecs.berkeley.edu/Faculty/Homepages/yirenng.html">Ren Ng</a> and <a href="https://cseweb.ucsd.edu/~ravir/">Ravi Ramamoorthi</a>.
</p>
<p>
During my PhD, I interned twice at <a href="https://research.google/">Google Research</a>: at Mountain View in 2017 (hosted by <a href="https://jonbarron.info/">Jon Barron</a> in <a href="http://graphics.stanford.edu/~levoy/">Marc Levoy's</a> group) and at New York City in 2018 (hosted by <a href="https://www.cs.cornell.edu/~snavely/">Noah Snavely</a>).
</p>
<p>
I graduated from Duke University in 2014, where I worked with <a href="http://people.duke.edu/~sf59/">Sina Farsiu</a> on research problems in medical computer vision.
</p>
<p style="text-align:center">
<a href="mailto:pratul.srinivasan@gmail.com">Email</a>  / 
<a href="pdf/cv.pdf">CV</a>  / 
<a href="https://scholar.google.com/citations?user=aYyDsZ0AAAAJ&hl">Google Scholar</a>  / 
<a href="https://twitter.com/_pratul_">Twitter</a>
</p>
</td>
<td style="padding:2.5%;width:40%;max-width:40%">
<a href="img/avatar.jpg">
<img src="img/avatar_circle.png" width="250px"></a>
</td>
</tr>
</tbody></table>
<table style="width:100%;border:0px;border-spacing:0px;border-collapse:separate;margin-right:auto;margin-left:auto;"><tbody>
<tr>
<td style="padding:20px;width:100%;vertical-align:middle">
<h2>Research and Publications</h2>
<p>
* denotes equal contribution co-authorship
</p>
</td>
</tr>
</tbody></table>
<table style="width:100%;border:0px;border-spacing:0px;border-collapse:separate;margin-right:auto;margin-left:auto;"><tbody>
<tr onmouseout="illum_stop()" onmouseover="illum_start()">
<td style="padding:20px;width:25%;vertical-align:middle">
<div class="one">
<div class="two" id='illum_image'><video width=100% height=100% muted autoplay loop>
<source src="img/illum.mp4" type="video/mp4">
Your browser does not support the video tag.
</video></div>
<img src='img/illum.jpg' width="160">
</div>
<script type="text/javascript">
function illum_start() {
document.getElementById('illum_image').style.opacity = "1";
}
function illum_stop() {
document.getElementById('illum_image').style.opacity = "0";
}
illum_stop()
</script>
</td>
<td style="padding:20px;width:75%;vertical-align:middle">
<a href="https://illuminerf.github.io/">
<span class="papertitle">IllumiNeRF: 3D Relighting without Inverse Rendering</span>
</a>
<br>
<a href="https://xiaoming-zhao.com/">Xiaoming Zhao</a>,
<strong>Pratul Srinivasan</strong>,
<a href="https://dorverbin.github.io/">Dor Verbin</a>,
<a href="https://keunhong.com/">Keunhong Park</a>,
<a href="http://ricardomartinbrualla.com/">Ricardo Martin Brualla</a>,
<a href="https://henzler.github.io/">Philipp Henzler</a>
<br>
<em>arXiv</em>, 2024
<br>
<a href="https://illuminerf.github.io">project page</a>
/
<a href="https://arxiv.org/abs/2406.06527">arXiv</a>
<p></p>
<p>
3D relighting by distilling samples from a 2D image relighting diffusion model into a latent-variable NeRF.
</p>
</td>
</tr>
<tr onmouseout="nuvo_stop()" onmouseover="nuvo_start()">
<td style="padding:20px;width:25%;vertical-align:middle">
<div class="one">
<div class="two" id='nuvo_image'><video width=100% muted autoplay loop>
<source src="img/nuvo.mp4" type="video/mp4">
Your browser does not support the video tag.
</video></div>
<img src='img/nuvo.jpg' width=100%>
</div>
<script type="text/javascript">
function nuvo_start() {
document.getElementById('nuvo_image').style.opacity = "1";
}
function nuvo_stop() {
document.getElementById('nuvo_image').style.opacity = "0";
}
nuvo_stop()
</script>
</td>
<td style="padding:20px;width:75%;vertical-align:middle">
<a href="https://pratulsrinivasan.github.io/nuvo/">
<span class="papertitle">Nuvo: Neural UV Mapping for Unruly 3D Representations</span>
</a>
<br>
<strong>Pratul Srinivasan</strong>,
<a href="http://stephangarbin.com/">Stephan J. Garbin</a>,
<a href="https://dorverbin.github.io/">Dor Verbin</a>,
<a href="https://jonbarron.info/">Jonathan T. Barron</a>,
<a href="https://bmild.github.io/">Ben Mildenhall</a>
<br>
<em>ECCV</em>, 2024
<br>
<a href="https://pratulsrinivasan.github.io/nuvo/">project page</a>
/
<a href="https://www.youtube.com/watch?v=hmJiOSTDQZI">video</a>
/
<a href="http://arxiv.org/abs/2312.05283">arXiv</a>
<p></p>
<p>
Use neural fields to recover editable UV mappings for challenging geometry (e.g. NeRFs, marching cubes meshes, DreamFusion).
</p>
</td>
</tr>
<tr onmouseout="cat3d_stop()" onmouseover="cat3d_start()">
<td style="padding:20px;width:25%;vertical-align:middle">
<div class="one">
<div class="two" id='cat3d_image'><video width=100% height=100% muted autoplay loop>
<source src="img/cat3d.mp4" type="video/mp4">
Your browser does not support the video tag.
</video></div>
<img src='img/cat3d.jpg' width="160">
</div>
<script type="text/javascript">
function cat3d_start() {
document.getElementById('cat3d_image').style.opacity = "1";
}
function cat3d_stop() {
document.getElementById('cat3d_image').style.opacity = "0";
}
cat3d_stop()
</script>
</td>
<td style="padding:20px;width:75%;vertical-align:middle">
<a href="https://cat3d.github.io/">
<span class="papertitle">CAT3D: Create Anything in 3D with Multi-View Diffusion Models</span>
</a>
<br>
<a href="https://ruiqigao.github.io/">Ruiqi Gao</a>*,
<a href="https://holynski.org/">Aleksander Holynski</a>*,
<a href="https://henzler.github.io/">Philipp Henzler</a>,
<a href="https://github.com/ArthurBrussee">Arthur Brussee</a>,
<a href="http://ricardomartinbrualla.com/">Ricardo Martin Brualla</a>,
<strong>Pratul Srinivasan</strong>,
<a href="https://jonbarron.info/">Jonathan T. Barron</a>,
<a href="https://poolio.github.io/">Ben Poole</a>*
<br>
<em>arXiv</em>, 2024
<br>
<a href="https://cat3d.github.io/">project page</a>
/
<a href="https://arxiv.org/abs/2405.10314">arXiv</a>
<p></p>
<p>
A system built around diffusion and NeRF that does text-to-3D, image-to-3D, and few-view reconstruction, trains in 1 minute, and renders at 60FPS in a browser.
</p>
</td>
</tr>
<tr onmouseout="bog_stop()" onmouseover="bog_start()">
<td style="padding:20px;width:25%;vertical-align:middle">
<div class="one">
<div class="two" id='bog_image'><video width=100% muted autoplay loop>
<source src="img/bog.jpg" type="video/mp4">
Your browser does not support the video tag.
</video></div>
<img src='img/bog.jpg' width=100%>
</div>
<script type="text/javascript">
function bog_start() {
document.getElementById('bog_image').style.opacity = "1";
}
function bog_stop() {
document.getElementById('bog_image').style.opacity = "0";
}
bog_stop()
</script>
</td>
<td style="padding:20px;width:75%;vertical-align:middle">
<a href="https://creiser.github.io/binary_opacity_grid/">
<span class="papertitle">Binary Opacity Grids: Capturing Fine Geometric Detail for Mesh-Based View Synthesis</span>
</a>
<br>
<a href="https://creiser.github.io/">Christian Reiser</a>,
<a href="http://stephangarbin.com/">Stephan J. Garbin</a>,
<strong>Pratul Srinivasan</strong>,
<a href="https://dorverbin.github.io/">Dor Verbin</a>,
<a href="https://szeliski.org/RichardSzeliski.htm">Richard Szeliski</a>,
<a href="https://bmild.github.io/">Ben Mildenhall</a>,
<a href="https://jonbarron.info/">Jonathan T. Barron</a>,
<a href="https://phogzone.com/">Peter Hedman</a>*,
<a href="https://www.cvlibs.net/">Andreas Geiger</a>*
<br>
<em>SIGGRAPH</em>, 2024
<br>
<a href="https://creiser.github.io/binary_opacity_grid/">project page</a>
/
<a href="https://www.youtube.com/watch?v=2TPUmGRg8bM">video</a>
/
<a href="https://arxiv.org/abs/2402.12377">arXiv</a>
<p></p>
<p>
Applying anti-aliasing to a discrete opacity grid lets you render a hard representation into a soft image, and this enables highly-detailed mesh recovery.
</p>
</td>
</tr>
<tr onmouseout="eclipse_stop()" onmouseover="eclipse_start()">
<td style="padding:20px;width:25%;vertical-align:middle">
<div class="one">
<div class="two" id='eclipse_image'><video width=100% height=100% muted autoplay loop>
<source src="img/eclipse_after.mp4" type="video/mp4">
Your browser does not support the video tag.
</video></div>
<img src='img/eclipse_before.jpg' width="160">
</div>
<script type="text/javascript">
function eclipse_start() {
document.getElementById('eclipse_image').style.opacity = "1";
}
function eclipse_stop() {
document.getElementById('eclipse_image').style.opacity = "0";
}
eclipse_stop()
</script>
</td>
<td style="padding:20px;width:75%;vertical-align:middle">
<a href="https://dorverbin.github.io/eclipse">
<span class="papertitle">Eclipse: Disambiguating Illumination and Materials using Unintended Shadows</span>
</a>
<br>
<a href="https://dorverbin.github.io/">Dor Verbin</a>,
<a href="https://bmild.github.io/">Ben Mildenhall</a>,
<a href="https://phogzone.com/">Peter Hedman</a>,
<a href="https://jonbarron.info/">Jonathan T. Barron</a>,
<a href="https://www.eecs.harvard.edu/~zickler/Main/HomePage">Todd Zickler</a>,
<strong>Pratul Srinivasan</strong>
<br>
<em>CVPR</em>, 2024 <font color="tomato"><strong>(Oral Presentation)</strong></font>
<br>
<a href="https://dorverbin.github.io/eclipse">project page</a>
/
<a href="https://www.youtube.com/watch?v=amQLGyza3EU">video</a>
/
<a href="https://arxiv.org/abs/2305.16321">arXiv</a>
<p></p>
<p>
Shadows cast by unobserved occluders provide a high-frequency cue for recovering illumination and materials.
</p>
</td>
</tr>
<tr onmouseout="recon_stop()" onmouseover="recon_start()">
<td style="padding:20px;width:25%;vertical-align:middle">
<div class="one">
<div class="two" id='recon_image'><video width=100% height=100% muted autoplay loop>
<source src="img/recon.mp4" type="video/mp4">
Your browser does not support the video tag.
</video></div>
<img src='img/recon.png' width="160">
</div>
<script type="text/javascript">
function recon_start() {
document.getElementById('recon_image').style.opacity = "1";
}
function recon_stop() {
document.getElementById('recon_image').style.opacity = "0";
}
recon_stop()
</script>
</td>
<td style="padding:20px;width:75%;vertical-align:middle">
<a href="https://reconfusion.github.io/">
<span class="papertitle">ReconFusion: 3D Reconstruction with Diffusion Priors</span>
</a>
<br>
<a href="https://www.cs.columbia.edu/~rundi/">Rundi Wu*</a>,
<a href="https://bmild.github.io/">Ben Mildenhall*</a>,
<a href="https://henzler.github.io/">Philipp Henzler</a>,
<a href="https://keunhong.com/">Keunhong Park</a>,
<a href="https://ruiqigao.github.io/">Ruiqi Gao</a>,
<a href="https://scholar.google.com/citations?user=_pKKv2QAAAAJ&hl=en/">Daniel Watson</a>,
<strong>Pratul Srinivasan</strong>,
<a href="https://dorverbin.github.io/">Dor Verbin</a>,
<a href="https://jonbarron.info/">Jonathan T. Barron</a>,
<a href="https://poolio.github.io/">Ben Poole</a>,
<a href="https://holynski.org/">Aleksander Holynski*</a>
<br>
<em>CVPR</em>, 2024
<br>
<a href="https://reconfusion.github.io/">project page</a>
/
<a href="https://arxiv.org/abs/2312.02981">arXiv</a>
<p></p>
<p>
Using a multi-image diffusion model as a regularizer lets you recover high-quality radiance fields from just a handful of images.
</p>
</td>
</tr>
<tr onmouseout="genten_stop()" onmouseover="genten_start()">
<td style="padding:20px;width:25%;vertical-align:middle">
<div class="one">
<div class="two" id='genten_image'><video width=100% height=100% muted autoplay loop>
<source src="img/genten.mp4" type="video/mp4">
Your browser does not support the video tag.
</video></div>
<img src='img/genten.jpg' width="160">
</div>
<script type="text/javascript">
function genten_start() {
document.getElementById('genten_image').style.opacity = "1";
}
function genten_stop() {
document.getElementById('genten_image').style.opacity = "0";
}
genten_stop()
</script>
</td>
<td style="padding:20px;width:75%;vertical-align:middle">
<a href="https://powers-of-10.github.io/">
<span class="papertitle">Generative Powers of Ten</span>
</a>
<br>
<a href="https://scholar.google.ch/citations?user=v3NXpJAAAAAJ&hl=en">Xiaojuan Wang</a>,
<a href="https://www.linkedin.com/in/jannekontkanen/">Janne Kontkanen</a>,
<a href="https://homes.cs.washington.edu/~curless/">Brian Curless</a>,
<a href="https://www.smseitz.com/">Steve Seitz</a>,
<a href="https://www.irakemelmacher.com/">Ira Kemelmacher</a>,
<a href="https://bmild.github.io/">Ben Mildenhall</a>,
<strong>Pratul Srinivasan</strong>,
<a href="https://dorverbin.github.io/">Dor Verbin</a>,
<a href="https://holynski.org/">Aleksander Holynski</a>
<br>
<em>CVPR</em>, 2024
<br>
<a href="https://powers-of-10.github.io/">project page</a>
/
<a href="https://arxiv.org/abs/2312.02149">arXiv</a>
<p></p>
<p>
Use a text-to-image model to generate consistent content across drastically varying scales.
</p>
</td>
</tr>
<tr onmouseout="zipnerf_stop()" onmouseover="zipnerf_start()">
<td style="padding:20px;width:25%;vertical-align:middle">
<div class="one">
<div class="two" id='zipnerf_image'><video width=100% height=100% muted autoplay loop>
<source src="img/portalscrop.mp4" type="video/mp4">
Your browser does not support the video tag.
</video></div>
<img src='img/portalscrop.jpg' width="160">
</div>
<script type="text/javascript">
function zipnerf_start() {
document.getElementById('zipnerf_image').style.opacity = "1";
}
function zipnerf_stop() {
document.getElementById('zipnerf_image').style.opacity = "0";
}
zipnerf_stop()
</script>
</td>
<td style="padding:20px;width:75%;vertical-align:middle">
<a href="http://jonbarron.info/zipnerf">
<span class="papertitle">Zip-NeRF: Anti-Aliased Grid-Based Neural Radiance Fields</span>
</a>
<br>
<a href="https://jonbarron.info/">Jonathan T. Barron</a>,
<a href="https://bmild.github.io/">Ben Mildenhall</a>,
<a href="https://dorverbin.github.io/">Dor Verbin</a>,
<strong>Pratul Srinivasan</strong>,
<a href="https://phogzone.com/">Peter Hedman</a>
<br>
<em>ICCV</em>, 2023 <font color="tomato"><strong>(Oral Presentation, Best Paper Finalist)</strong></font>
<br>
<a href="http://jonbarron.info/zipnerf">project page</a>
/
<a href="https://www.youtube.com/watch?v=xrrhynRzC8k">video</a>
/
<a href="https://arxiv.org/abs/2304.06706">arXiv</a>
<p></p>
<p>
Combining mip-NeRF 360 and Instant NGP lets us reconstruct huge scenes.
</p>
</td>
</tr>
<tr onmouseout="bakedsdf_stop()" onmouseover="bakedsdf_start()">
<td style="padding:20px;width:25%;vertical-align:middle">
<div class="one">
<div class="two" id='bakedsdf_image'><video width=100% height=100% muted autoplay loop>
<source src="img/bakedsdf_after.mp4" type="video/mp4">
Your browser does not support the video tag.
</video></div>
<img src='img/bakedsdf_before.jpg' width="160">
</div>
<script type="text/javascript">
function bakedsdf_start() {
document.getElementById('bakedsdf_image').style.opacity = "1";
}
function bakedsdf_stop() {
document.getElementById('bakedsdf_image').style.opacity = "0";
}
bakedsdf_stop()
</script>
</td>
<td style="padding:20px;width:75%;vertical-align:middle">
<a href="https://bakedsdf.github.io/">
<span class="papertitle">BakedSDF: Meshing Neural SDFs for Real-Time View Synthesis</span>
</a>
<br>
<a href="https://lioryariv.github.io/">Lior Yariv*</a>,
<a href="https://phogzone.com/">Peter Hedman*</a>,
<a href="https://creiser.github.io/">Christian Reiser</a>,
<a href="https://dorverbin.github.io/">Dor Verbin</a>,
<strong>Pratul Srinivasan</strong>,
<a href="https://szeliski.org/RichardSzeliski.htm">Richard Szeliski</a>,
<a href="https://jonbarron.info/">Jonathan T. Barron</a>,
<a href="https://bmild.github.io/">Ben Mildenhall</a>
<br>
<em>SIGGRAPH</em>, 2023
<br>
<a href="https://bakedsdf.github.io/">project page</a>
/
<a href="https://www.youtube.com/watch?v=fThKXZ6uDTk">video</a>
/
<a href="https://arxiv.org/abs/2302.14859">arXiv</a>
<p></p>
<p>
We use SDFs to bake a NeRF-like model into a high quality mesh and do real-time view synthesis.
</p>
</td>
</tr>
<tr onmouseout="merf_stop()" onmouseover="merf_start()">
<td style="padding:20px;width:25%;vertical-align:middle">
<div class="one">
<div class="two" id='merf_image'><video width=100% height=100% muted autoplay loop>
<source src="img/merf_after.mp4" type="video/mp4">
Your browser does not support the video tag.
</video></div>
<img src='img/merf_before.jpg' width="160">
</div>
<script type="text/javascript">
function merf_start() {
document.getElementById('merf_image').style.opacity = "1";
}
function merf_stop() {
document.getElementById('merf_image').style.opacity = "0";
}
merf_stop()
</script>
</td>
<td style="padding:20px;width:75%;vertical-align:middle">
<a href="https://merf42.github.io/">
<span class="papertitle">MERF: Memory-Efficient Radiance Fields for Real-time View Synthesis in Unbounded Scenes</span>
</a>
<br>
<a href="https://creiser.github.io/">Christian Reiser</a>,
<a href="https://szeliski.org/RichardSzeliski.htm">Richard Szeliski</a>,
<a href="https://dorverbin.github.io/">Dor Verbin</a>,
<strong>Pratul Srinivasan</strong>,
<a href="https://bmild.github.io/">Ben Mildenhall</a>,
<a href="https://www.cvlibs.net/">Andreas Geiger</a>,
<a href="https://jonbarron.info/">Jonathan T. Barron</a>,
<a href="https://phogzone.com/">Peter Hedman</a>
<br>
<em>SIGGRAPH</em>, 2023
<br>
<a href="https://merf42.github.io/">project page</a>
/
<a href="https://www.youtube.com/watch?v=3EACM2JAcxc">video</a>
/
<a href="https://arxiv.org/abs/2302.12249">arXiv</a>
<p></p>
<p>
We use volumetric rendering with a sparse 3D feature grid and 2D feature planes to do real-time view synthesis.
</p>
</td>
</tr>
<tr onmouseout="vq3d_stop()" onmouseover="vq3d_start()">
<td style="padding:20px;width:25%;vertical-align:middle">
<div class="one">
<div class="two" id='vq3d_image'>
<img src='img/vq3d.gif' width="160">
</div>
<img src='img/vq3d.png' width="160">
</div>
<script type="text/javascript">
function vq3d_start() {
document.getElementById('vq3d_image').style.opacity = "1";
}
function vq3d_stop() {
document.getElementById('vq3d_image').style.opacity = "0";
}
vq3d_stop()
</script>
</td>
<td style="padding:20px;width:75%;vertical-align:middle">
<a href="https://kylesargent.github.io/vq3d">
<span class="papertitle">VQ3D: Learning a 3D Generative Model on ImageNet</span>
</a>
<br>
<a href="https://kylesargent.github.io/">Kyle Sargent</a>,
<a href="https://jykoh.com/">Jing Yu Koh</a>,
<a href="https://sites.google.com/corp/view/hanzhang">Han Zhang</a>,
<a href="https://scholar.google.com/citations?user=eZQNcvcAAAAJ&hl=en">Huiwen Chang</a>,
<a href="https://scholar.google.com/citations?user=LQvi5XAAAAAJ&hl=en">Charles Herrmann</a>,
<strong>Pratul Srinivasan</strong>,
<a href="https://jiajunwu.com/">Jiajun Wu</a>,
<a href="https://deqings.github.io/">Deqing Sun</a>
<br>
<em>CVPR</em>, 2023 <font color="tomato"><strong>(Oral Presentation, Best Paper Finalist)</strong></font>
<br>
<a href="https://kylesargent.github.io/vq3d">project page</a>
/
<a href="https://arxiv.org/abs/2302.06833">arXiv</a>
/
<p></p>
<p>ViT-VQGAN plus a NeRF-based decoder that enables both single-image view synthesis and 3D generation.</p>
</td>
</tr>
<tr onmouseout="personnerf_stop()" onmouseover="personnerf_start()">
<td style="padding:20px;width:25%;vertical-align:middle">
<div class="one">
<div class="two" id='personnerf_image'><video width=100% height=100% muted autoplay loop>
<source src="img/personnerf.mp4" type="video/mp4">
Your browser does not support the video tag.
</video></div>
<img src='img/personnerf.jpg' width="160">
</div>
<script type="text/javascript">
function personnerf_start() {
document.getElementById('personnerf_image').style.opacity = "1";
}
function personnerf_stop() {
document.getElementById('personnerf_image').style.opacity = "0";
}
personnerf_stop()
</script>
</td>
<td style="padding:20px;width:75%;vertical-align:middle">
<a href="https://grail.cs.washington.edu/projects/personnerf/">
<span class="papertitle">PersonNeRF: Personalized Reconstruction from Photo Collections</span>
</a>
<br>
<a href="https://chungyiweng.github.io/">Chung-Yi Weng</a>,
<strong>Pratul Srinivasan</strong>,
<a href="https://homes.cs.washington.edu/~curless/">Brian Curless</a>,
<a href="https://homes.cs.washington.edu/~kemelmi/">Ira Kemelmacher-Shlizerman</a>
<br>
<em>CVPR</em>, 2023
<br>
<a href="https://grail.cs.washington.edu/projects/personnerf/">project page</a>
/
<a href="https://arxiv.org/abs/2302.08504">arXiv</a>
/
<a href="https://youtu.be/2k_5hRSoon4">video</a>
<p></p>
<p>Construct a personalized 3D model from an unstructed photo collection.</p>
</td>
</tr>
<tr onmouseout="bhnerf_stop()" onmouseover="bhnerf_start()">
<td style="padding:20px;width:25%;vertical-align:middle">
<div class="one">
<div class="two" id='bhnerf_image'><video width=100% height=100% muted autoplay loop>
<source src="img/bhnerf_after.mp4" type="video/mp4">
Your browser does not support the video tag.
</video></div>
<img src='img/bhnerf_before.png' width="160">
</div>
<script type="text/javascript">
function bhnerf_start() {
document.getElementById('bhnerf_image').style.opacity = "1";
}
function bhnerf_stop() {
document.getElementById('bhnerf_image').style.opacity = "0";
}
bhnerf_stop()
</script>
</td>
<td style="padding:20px;width:75%;vertical-align:middle">
<a href="http://imaging.cms.caltech.edu/bhnerf/">
<span class="papertitle">Gravitationally Lensed Black Hole Emission Tomography</span>
</a>
<br>
<a href="https://www.aviadlevis.info/">Aviad Levis*</a>,
<strong>Pratul Srinivasan*</strong>,
<a href="https://achael.github.io/">Andrew A. Chael</a>,
<a href="https://www2.eecs.berkeley.edu/Faculty/Homepages/yirenng.html">Ren Ng</a>,
<a href="http://users.cms.caltech.edu/~klbouman/">Katherine L. Bouman</a>
<br>
<em>CVPR</em>, 2022
<br>
<a href="http://imaging.cms.caltech.edu/bhnerf/">project page</a>
/
<a href="https://arxiv.org/abs/2204.03715">arXiv</a>
/
<a href="https://www.youtube.com/watch?v=eFPmShxhtg0">video</a>
<p></p>
<p>We apply ideas from NeRF to the problem of reconstructing the dynamic emissive volume around a black hole.</p>
</td>
</tr>
<tr onmouseout="refnerf_stop()" onmouseover="refnerf_start()">
<td style="padding:20px;width:25%;vertical-align:middle">
<div class="one">
<div class="two" id='refnerf_image'><video width=100% height=100% muted autoplay loop>
<source src="img/refnerf.mp4" type="video/mp4">
Your browser does not support the video tag.
</video></div>
<img src='img/refnerf.jpeg' width="160">
</div>
<script type="text/javascript">
function refnerf_start() {
document.getElementById('refnerf_image').style.opacity = "1";
}
function refnerf_stop() {
document.getElementById('refnerf_image').style.opacity = "0";
}
refnerf_stop()
</script>
</td>
<td style="padding:20px;width:25%;vertical-align:middle">
<a href="https://dorverbin.github.io/refnerf/index.html">
<span class="papertitle">Ref-NeRF: Structured View-Dependent Appearance for Neural Radiance Fields</span>
</a>
<br>
<a href="https://scholar.harvard.edu/dorverbin/home">Dor Verbin</a>,
<a href="https://phogzone.com/">Peter Hedman</a>,
<a href="https://bmild.github.io/">Ben Mildenhall</a>,
<a href="https://www.eecs.harvard.edu/~zickler/Main/HomePage">Todd Zickler</a>,
<a href="https://jonbarron.info/">Jonathan T. Barron</a>,
<strong>Pratul Srinivasan</strong>
<br>
<em>CVPR</em>, 2022 <font color="tomato"><strong>(Oral Presentation, Best Student Paper Honorable Mention)</strong></font>
<br>
<a href="https://dorverbin.github.io/refnerf/index.html">project page</a>
/
<a href="https://arxiv.org/abs/2112.03907">arXiv</a>
/
<a href="https://youtu.be/qrdRH9irAlk">video</a>
<p></p>
<p>We fix NeRF's shortcomings when representing shiny materials, greatly improve NeRF's normal vectors, and enable intuitive material editing.</p>
</td>
</tr>
<tr onmouseout="blocknerf_stop()" onmouseover="blocknerf_start()">
<td style="padding:20px;width:25%;vertical-align:middle">
<div class="one">
<div class="two" id='blocknerf_image'><video width=100% height=100% muted autoplay loop>
<source src="img/grace_trim_square_320_crf25.mp4" type="video/mp4">
Your browser does not support the video tag.
</video></div>
<img src='img/grace_009.jpeg' width="160">
</div>
<script type="text/javascript">
function blocknerf_start() {
document.getElementById('blocknerf_image').style.opacity = "1";
}
function blocknerf_stop() {
document.getElementById('blocknerf_image').style.opacity = "0";
}
blocknerf_stop()
</script>
</td>
<td style="padding:20px;width:75%;vertical-align:middle">
<a href="https://waymo.com/research/block-nerf/">
<span class="papertitle">Block-NeRF: Scalable Large Scene Neural View Synthesis</span>
</a>
<br>
<a href="http://matthewtancik.com/">Matthew Tancik</a>,
<a href="http://casser.io/">Vincent Casser</a>,
<a href="https://sites.google.com/site/skywalkeryxc/">Xinchen Yan</a>,
<a href="https://scholar.google.com/citations?user=5mJUkI4AAAAJ&hl=en">Sabeek Pradhan</a>,
<a href="https://bmild.github.io/">Ben Mildenhall</a>,
<strong>Pratul Srinivasan</strong>,
<a href="https://jonbarron.info/">Jonathan T. Barron</a>,
<a href="https://www.henrikkretzschmar.com/">Henrik Kretzschmar</a>
<br>
<em>CVPR</em>, 2022 <font color="tomato"><strong>(Oral Presentation)</strong></font>
<br>
<a href="https://waymo.com/research/block-nerf/">project page</a>
/
<a href="https://arxiv.org/abs/2202.05263">arXiv</a>
/
<a href="https://www.youtube.com/watch?v=6lGMCAzBzOQ">video</a>
<p></p>
<p>We build city-scale scenes from many NeRFs, trained using millions of images.</p>
</td>
</tr>
<tr onmouseout="hnerf_stop()" onmouseover="hnerf_start()">
<td style="padding:20px;width:25%;vertical-align:middle">
<div class="one">
<div class="two" id='hnerf_image'><video width=100% height=100% muted autoplay loop>
<source src="img/hnerf_after.mp4" type="video/mp4">
Your browser does not support the video tag.
</video></div>
<img src='img/hnerf_before.jpg' width="160">
</div>
<script type="text/javascript">
function hnerf_start() {
document.getElementById('hnerf_image').style.opacity = "1";
}
function hnerf_stop() {
document.getElementById('hnerf_image').style.opacity = "0";
}
hnerf_stop()
</script>
</td>
<td style="padding:20px;width:75%;vertical-align:middle">
<a href="https://grail.cs.washington.edu/projects/humannerf/">
<span class="papertitle">HumanNeRF: Free-viewpoint Rendering of Moving People from Monocular Video</span>
</a>
<br>
<a href="https://homes.cs.washington.edu/~chungyi/">Chung-Yi Weng</a>,
<a href="https://homes.cs.washington.edu/~curless/">Brian Curless</a>,
<strong>Pratul Srinivasan</strong>,
<a href="https://jonbarron.info/">Jonathan T. Barron</a>,
<a href="https://www.irakemelmacher.com/">Ira Kemelmacher-Shlizerman </a>
<br>
<em>CVPR</em>, 2022 <font color="tomato"><strong>(Oral Presentation)</strong></font>
<br>
<a href="https://grail.cs.washington.edu/projects/humannerf/">project page</a>
/
<a href="https://arxiv.org/abs/2201.04127">arXiv</a>
/
<a href="https://youtu.be/GM-RoZEymmw">video</a>
<p></p>
<p>Free-viewpoint rendering of any body pose from a monocular video of a human.</p>
</td>
</tr>
<tr onmouseout="rawnerf_stop()" onmouseover="rawnerf_start()">
<td style="padding:20px;width:25%;vertical-align:middle">
<div class="one">
<div class="two" id='rawnerf_image'><video width=100% height=100% muted autoplay loop>
<source src="img/candle_crop_vid_fasterpull_240.mp4" type="video/mp4">
</video></div>
<img src='img/candle_image0_patch_darker.png' width="160">
</div>
<script type="text/javascript">
function rawnerf_start() {
document.getElementById('rawnerf_image').style.opacity = "1";
}
function rawnerf_stop() {
document.getElementById('rawnerf_image').style.opacity = "0";
}
rawnerf_stop()
</script>
</td>
<td style="padding:20px;width:25%;vertical-align:middle">
<a href="https://bmild.github.io/rawnerf/index.html">
<span class="papertitle">NeRF in the Dark: High Dynamic Range View Synthesis from Noisy Raw Images</span>
</a>
<br>
<a href="https://bmild.github.io/">Ben Mildenhall</a>,
<a href="https://phogzone.com/">Peter Hedman</a>,
<a href="http://www.ricardomartinbrualla.com/">Ricardo Martin-Brualla</a>,
<strong>Pratul Srinivasan</strong>,
<a href="https://jonbarron.info/">Jonathan T. Barron</a>
<br>
<em>CVPR</em>, 2022 <font color="tomato"><strong>(Oral Presentation)</strong></font>
<br>
<a href="https://bmild.github.io/rawnerf/index.html">project page</a>
/
<a href="https://arxiv.org/abs/2111.13679">arXiv</a>
/
<a href="https://www.youtube.com/watch?v=JtBS4KBcKVc">video</a>
<p></p>
<p>We train NeRFs directly on linear raw camera images, enabling new HDR view synthesis applications and greatly increasing robustness to camera noise.</p>
</td>
</tr>
<tr onmouseout="mip360_stop()" onmouseover="mip360_start()">
<td style="padding:20px;width:25%;vertical-align:middle">
<div class="one">
<div class="two" id='mip360_image'><video width=100% height=100% muted autoplay loop>
<source src="img/kitchenlego_square320_crf23.mp4" type="video/mp4">
Your browser does not support the video tag.
</video></div>
<img src='img/kitchenlego_square320.jpeg' width="160">
</div>
<script type="text/javascript">
function mip360_start() {
document.getElementById('mip360_image').style.opacity = "1";
}
function mip360_stop() {
document.getElementById('mip360_image').style.opacity = "0";
}
mip360_stop()
</script>
</td>
<td style="padding:20px;width:75%;vertical-align:middle">
<a href="http://jonbarron.info/mipnerf360">
<span class="papertitle">Mip-NeRF 360: Unbounded Anti-Aliased Neural Radiance Fields</span>
</a>
<br>
<a href="https://jonbarron.info/">Jonathan T. Barron</a>,
<a href="https://bmild.github.io/">Ben Mildenhall</a>,
<a href="https://scholar.harvard.edu/dorverbin/home">Dor Verbin</a>,
<strong>Pratul Srinivasan</strong>,
<a href="https://phogzone.com/">Peter Hedman</a>
<br>
<em>CVPR</em>, 2022 <font color="tomato"><strong>(Oral Presentation)</strong></font>
<br>
<a href="http://jonbarron.info/mipnerf360">project page</a>
/
<a href="https://arxiv.org/abs/2111.12077">arXiv</a>
/
<a href="https://youtu.be/YStDS2-Ln1s">video</a>
<p></p>
<p>We extend mip-NeRF to produce photorealistic results on unbounded scenes.</p>
</td>
</tr>
<tr onmouseout="urf_stop()" onmouseover="urf_start()">
<td style="padding:20px;width:25%;vertical-align:middle">
<div class="one">
<div class="two" id='urf_image'><video width=100% height=100% muted autoplay loop>
<source src="img/urf.mp4" type="video/mp4">
Your browser does not support the video tag.
</video></div>
<img src='img/urf.jpeg' width="160">
</div>
<script type="text/javascript">
function urf_start() {
document.getElementById('urf_image').style.opacity = "1";
}
function urf_stop() {
document.getElementById('urf_image').style.opacity = "0";
}
urf_stop()
</script>
</td>
<td style="padding:20px;width:75%;vertical-align:middle">
<a href="https://urban-radiance-fields.github.io/">
<span class="papertitle">Urban Radiance Fields</span>
</a>
<br>
<a href="http://www.krematas.com/">Konstantinos Rematas</a>,
<a href="https://andrewhliu.github.io/">Andrew Liu</a>,
<strong>Pratul Srinivasan</strong>,
<a href="https://jonbarron.info/">Jonathan T. Barron</a>,
<a href="https://taiya.github.io/">Andrea Tagliasacchi</a>,
<a href="https://www.cs.princeton.edu/~funk/">Tom Funkhouser</a>,
<a href="https://sites.google.com/corp/view/vittoferrari"> Vittorio Ferrari</a>
<br>
<em>CVPR</em>, 2022
<br>
<a href="https://urban-radiance-fields.github.io/">project page</a>
/
<a href="https://arxiv.org/abs/2111.14643">arXiv</a>
/
<a href="https://www.youtube.com/watch?v=qGlq5DZT6uc">video</a>
<p></p>
<p>
We incorporate lidar data and explicitly model the sky to reconstruct urban environments with NeRF.</p>
</td>
</tr>
<tr onmouseout="ddp_stop()" onmouseover="ddp_start()">
<td style="padding:20px;width:25%;vertical-align:middle">
<div class="one">
<div class="two" id='ddp_image'>
<img src='img/ddp_after.jpeg' width="160"></div>
<img src='img/ddp_before.jpeg' width="160">
</div>
<script type="text/javascript">
function ddp_start() {
document.getElementById('ddp_image').style.opacity = "1";
}
function ddp_stop() {
document.getElementById('ddp_image').style.opacity = "0";
}
ddp_stop()
</script>
</td>
<td style="padding:20px;width:75%;vertical-align:middle">
<a href="https://barbararoessle.github.io/dense_depth_priors_nerf/">
<span class="papertitle">Dense Depth Priors for Neural Radiance Fields from Sparse Input Views</span>
</a>
<br>
<a href="https://niessnerlab.org/members/barbara_roessle/profile.html">Barbara Roessle</a>,
<a href="https://jonbarron.info/">Jonathan T. Barron</a>,
<a href="https://bmild.github.io/">Ben Mildenhall</a>,
<strong>Pratul Srinivasan</strong>,
<a href="https://www.niessnerlab.org/">Matthias Nießner</a>
<br>
<em>CVPR</em>, 2022
<br>
<a href="https://barbararoessle.github.io/dense_depth_priors_nerf/">project page</a>
/
<a href="https://arxiv.org/abs/2112.03288">arXiv</a>
/
<a href="https://www.youtube.com/watch?v=zzkvvdcvksc">video</a>
<p></p>
<p>
We apply dense depth completion techniques to freely-available sparse stereo data to guide NeRF reconstructions from few input images.
</p>
</td>
</tr>
<tr onmouseout="nerfactor_stop()" onmouseover="nerfactor_start()">
<td style="padding:20px;width:25%;vertical-align:middle">
<div class="one">
<div class="two" id='nerfactor_image'><img src='img/nerfactor.gif' width="160"></div>
<img src='img/nerfactor.png' width="160">
</div>
<script type="text/javascript">
function nerfactor_start() {
document.getElementById('nerfactor_image').style.opacity = "1";
}
function nerfactor_stop() {
document.getElementById('nerfactor_image').style.opacity = "0";
}
nerfactor_stop()
</script>
</td>
<td style="padding:20px;width:25%;vertical-align:middle">
<a href="https://people.csail.mit.edu/xiuming/projects/nerfactor/">
<span class="papertitle">NeRFactor: Neural Factorization of Shape and Reflectance Under an Unknown Illumination</span>
</a>
<br>
<a href="https://people.csail.mit.edu/xiuming/">Xiuming Zhang</a>,
<strong>Pratul Srinivasan</strong>,
<a href="https://boyangdeng.com/">Boyang Deng</a>,
<a href="https://www.pauldebevec.com/">Paul Debevec</a>,