Add OmDet-Turbo

docs/source/en/_toctree.yml

@@ -852,6 +852,8 @@
         title: MGP-STR
       - local: model_doc/nougat
         title: Nougat
+      - local: model_doc/omdet-turbo
+        title: OmDet-Turbo
       - local: model_doc/oneformer
         title: OneFormer
       - local: model_doc/owlvit

docs/source/en/index.md

@@ -235,6 +235,7 @@ Flax), PyTorch, and/or TensorFlow.
 |                 [Nyströmformer](model_doc/nystromformer)                 |       ✅        |         ❌         |      ❌      |
 |                          [OLMo](model_doc/olmo)                          |       ✅        |         ❌         |      ❌      |
 |                         [OLMoE](model_doc/olmoe)                         |       ✅        |         ❌         |      ❌      |
+|                   [OmDet-Turbo](model_doc/omdet-turbo)                   |       ✅        |         ❌         |      ❌      |
 |                     [OneFormer](model_doc/oneformer)                     |       ✅        |         ❌         |      ❌      |
 |                    [OpenAI GPT](model_doc/openai-gpt)                    |       ✅        |         ✅         |      ❌      |
 |                      [OpenAI GPT-2](model_doc/gpt2)                      |       ✅        |         ✅         |      ✅      |

docs/source/en/model_doc/omdet-turbo.md

@@ -0,0 +1,164 @@
+<!--Copyright 2024 The HuggingFace Team. All rights reserved.
+
+Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+the License. You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
+an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+specific language governing permissions and limitations under the License.
+
+⚠️ Note that this file is in Markdown but contain specific syntax for our doc-builder (similar to MDX) that may not be
+rendered properly in your Markdown viewer.
+
+-->
+
+# OmDet-Turbo
+
+## Overview
+
+The OmDet-Turbo model was proposed in [Real-time Transformer-based Open-Vocabulary Detection with Efficient Fusion Head](https://arxiv.org/abs/2403.06892) by Tiancheng Zhao, Peng Liu, Xuan He, Lu Zhang, Kyusong Lee. OmDet-Turbo incorporates components from RT-DETR and introduces a swift multimodal fusion module to achieve real-time open-vocabulary object detection capabilities while maintaining high accuracy. The base model achieves performance of up to 100.2 FPS and 53.4 AP on COCO zero-shot.
+
+The abstract from the paper is the following:
+
+*End-to-end transformer-based detectors (DETRs) have shown exceptional performance in both closed-set and open-vocabulary object detection (OVD) tasks through the integration of language modalities. However, their demanding computational requirements have hindered their practical application in real-time object detection (OD) scenarios. In this paper, we scrutinize the limitations of two leading models in the OVDEval benchmark, OmDet and Grounding-DINO, and introduce OmDet-Turbo. This novel transformer-based real-time OVD model features an innovative Efficient Fusion Head (EFH) module designed to alleviate the bottlenecks observed in OmDet and Grounding-DINO. Notably, OmDet-Turbo-Base achieves a 100.2 frames per second (FPS) with TensorRT and language cache techniques applied. Notably, in zero-shot scenarios on COCO and LVIS datasets, OmDet-Turbo achieves performance levels nearly on par with current state-of-the-art supervised models. Furthermore, it establishes new state-of-the-art benchmarks on ODinW and OVDEval, boasting an AP of 30.1 and an NMS-AP of 26.86, respectively. The practicality of OmDet-Turbo in industrial applications is underscored by its exceptional performance on benchmark datasets and superior inference speed, positioning it as a compelling choice for real-time object detection tasks.*
+
+<img src="https://huggingface.co/datasets/huggingface/documentation-images/resolve/main/transformers/model_doc/omdet_turbo_architecture.jpeg" alt="drawing" width="600"/>
+
+<small> OmDet-Turbo architecture overview. Taken from the <a href="https://arxiv.org/abs/2403.06892">original paper</a>. </small>
+
+This model was contributed by [yonigozlan](https://huggingface.co/yonigozlan).
+The original code can be found [here](https://github.com/om-ai-lab/OmDet).
+
+## Usage tips
+
+One unique property of OmDet-Turbo compared to other zero-shot object detection models, such as [Grounding DINO](grounding-dino), is the decoupled classes and prompt embedding structure that allows caching of text embeddings. This means that the model needs both classes and task as inputs, where classes is a list of objects we want to detect and task is the grounded text used to guide open-vocabulary detection. This approach limits the scope of the open-vocabulary detection and makes the decoding process faster.
+
+[`OmDetTurboProcessor`] is used to prepare the classes, task and image triplet. The task input is optional, and when not provided, it will default to `"Detect [class1], [class2], [class3], ..."`. To process the results from the model, one can use `post_process_grounded_object_detection` from [`OmDetTurboProcessor`]. Notably, this function takes in the input classes, as unlike other zero-shot object detection models, the decoupling of classes and task embeddings means that no decoding of the predicted class embeddings is needed in the post-processing step, and the predicted classes can be matched to the inputted ones directly.
+
+## Usage example
+
+### Single image inference
+
+Here's how to load the model and prepare the inputs to perform zero-shot object detection on a single image:
+
+```python
+import requests
+from PIL import Image
+
+from transformers import AutoProcessor, OmDetTurboForObjectDetection
+
+processor = AutoProcessor.from_pretrained("omlab/omdet-turbo-tiny")
+model = OmDetTurboForObjectDetection.from_pretrained("omlab/omdet-turbo-tiny")
+
+url = "http://images.cocodataset.org/val2017/000000039769.jpg"
+image = Image.open(requests.get(url, stream=True).raw)
+classes = ["cat", "remote"]
+inputs = processor(image, text=classes, return_tensors="pt")
+
+outputs = model(**inputs)
+
+# convert outputs (bounding boxes and class logits)
+results = processor.post_process_grounded_object_detection(
+    outputs,
+    classes=classes,
+    target_sizes=[image.size[::-1]],
+    score_threshold=0.3,
+    nms_threshold=0.3,
+)[0]
+for score, class_name, box in zip(
+    results["scores"], results["classes"], results["boxes"]
+):
+    box = [round(i, 1) for i in box.tolist()]
+    print(
+        f"Detected {class_name} with confidence "
+        f"{round(score.item(), 2)} at location {box}"
+    )
+```
+
+### Multi image inference
+
+OmDet-Turbo can perform batched multi-image inference, with support for different text prompts and classes in the same batch:
+
+```python
+>>> import torch
+>>> import requests
+>>> from io import BytesIO
+>>> from PIL import Image
+>>> from transformers import AutoProcessor, OmDetTurboForObjectDetection
+
+>>> processor = AutoProcessor.from_pretrained("omlab/omdet-turbo-swin-tiny-hf")
+>>> model = OmDetTurboForObjectDetection.from_pretrained("omlab/omdet-turbo-swin-tiny-hf")
+
+>>> url1 = "http://images.cocodataset.org/val2017/000000039769.jpg"
+>>> image1 = Image.open(BytesIO(requests.get(url1).content)).convert("RGB")
+>>> classes1 = ["cat", "remote"]
+>>> task1 = "Detect {}.".format(", ".join(classes1))
+
+>>> url2 = "http://images.cocodataset.org/train2017/000000257813.jpg"
+>>> image2 = Image.open(BytesIO(requests.get(url2).content)).convert("RGB")
+>>> classes2 = ["boat"]
+>>> task2 = "Detect everything that looks like a boat."
+
+>>> url3 = "https://cdn.britannica.com/61/93061-050-99147DCE/Statue-of-Liberty-Island-New-York-Bay.jpg"
+>>> image3 = Image.open(BytesIO(requests.get(url3).content)).convert("RGB")
+>>> classes3 = ["statue", "trees"]
+>>> task3 = "Focus on the foreground, detect statue and trees."
+
+>>> inputs = processor(
+...     images=[image1, image2, image3],
+...     text=[classes1, classes2, classes3],
+...     task=[task1, task2, task3],
+...     return_tensors="pt",
+... )
+
+>>> with torch.no_grad():
+...     outputs = model(**inputs)
+
+>>> # convert outputs (bounding boxes and class logits)
+>>> results = processor.post_process_grounded_object_detection(
+...     outputs,
+...     classes=[classes1, classes2, classes3],
+...     target_sizes=[image1.size[::-1], image2.size[::-1], image3.size[::-1]],
+...     score_threshold=0.2,
+...     nms_threshold=0.3,
+... )
+
+>>> for i, result in enumerate(results):
+...     for score, class_name, box in zip(
+...         result["scores"], result["classes"], result["boxes"]
+...     ):
+...         box = [round(i, 1) for i in box.tolist()]
+...         print(
+...             f"Detected {class_name} with confidence "
+...             f"{round(score.item(), 2)} at location {box} in image {i}"
+...         )
+Detected remote with confidence 0.77 at location [39.9, 70.4, 176.7, 118.0] in image 0
+Detected cat with confidence 0.72 at location [11.6, 54.2, 314.8, 474.0] in image 0
+Detected remote with confidence 0.56 at location [333.4, 75.8, 370.7, 187.0] in image 0
+Detected cat with confidence 0.55 at location [345.2, 24.0, 639.8, 371.7] in image 0
+Detected boat with confidence 0.32 at location [146.9, 219.8, 209.6, 250.7] in image 1
+Detected boat with confidence 0.3 at location [319.1, 223.2, 403.2, 238.4] in image 1
+Detected boat with confidence 0.27 at location [37.7, 220.3, 84.0, 235.9] in image 1
+Detected boat with confidence 0.22 at location [407.9, 207.0, 441.7, 220.2] in image 1
+Detected statue with confidence 0.73 at location [544.7, 210.2, 651.9, 502.8] in image 2
+Detected trees with confidence 0.25 at location [3.9, 584.3, 391.4, 785.6] in image 2
+Detected trees with confidence 0.25 at location [1.4, 621.2, 118.2, 787.8] in image 2
+Detected statue with confidence 0.2 at location [428.1, 205.5, 767.3, 759.5] in image 2
+
+```
+
+## OmDetTurboConfig
+
+[[autodoc]] OmDetTurboConfig
+
+## OmDetTurboProcessor
+
+[[autodoc]] OmDetTurboProcessor
+    - post_process_grounded_object_detection
+
+## OmDetTurboForObjectDetection
+
+[[autodoc]] OmDetTurboForObjectDetection
+    - forward

src/transformers/__init__.py

@@ -606,6 +606,10 @@
     "models.nystromformer": ["NystromformerConfig"],
     "models.olmo": ["OlmoConfig"],
     "models.olmoe": ["OlmoeConfig"],
+    "models.omdet_turbo": [
+        "OmDetTurboConfig",
+        "OmDetTurboProcessor",
+    ],
     "models.oneformer": [
         "OneFormerConfig",
         "OneFormerProcessor",
@@ -2844,6 +2848,12 @@
             "OlmoePreTrainedModel",
         ]
     )
+    _import_structure["models.omdet_turbo"].extend(
+        [
+            "OmDetTurboForObjectDetection",
+            "OmDetTurboPreTrainedModel",
+        ]
+    )
     _import_structure["models.oneformer"].extend(
         [
             "OneFormerForUniversalSegmentation",
@@ -5385,6 +5395,10 @@
     )
     from .models.olmo import OlmoConfig
     from .models.olmoe import OlmoeConfig
+    from .models.omdet_turbo import (
+        OmDetTurboConfig,
+        OmDetTurboProcessor,
+    )
     from .models.oneformer import (
         OneFormerConfig,
         OneFormerProcessor,
@@ -7351,6 +7365,10 @@
             OlmoeModel,
             OlmoePreTrainedModel,
         )
+        from .models.omdet_turbo import (
+            OmDetTurboForObjectDetection,
+            OmDetTurboPreTrainedModel,
+        )
         from .models.oneformer import (
             OneFormerForUniversalSegmentation,
             OneFormerModel,

src/transformers/models/__init__.py

@@ -171,6 +171,7 @@
     nystromformer,
     olmo,
     olmoe,
+    omdet_turbo,
     oneformer,
     openai,
     opt,

src/transformers/models/auto/configuration_auto.py

@@ -60,6 +60,7 @@
         ("chinese_clip_vision_model", "ChineseCLIPVisionConfig"),
         ("clap", "ClapConfig"),
         ("clip", "CLIPConfig"),
+        ("clip_text_model", "CLIPTextConfig"),
         ("clip_vision_model", "CLIPVisionConfig"),
         ("clipseg", "CLIPSegConfig"),
         ("clvp", "ClvpConfig"),
@@ -189,6 +190,7 @@
         ("nystromformer", "NystromformerConfig"),
         ("olmo", "OlmoConfig"),
         ("olmoe", "OlmoeConfig"),
+        ("omdet-turbo", "OmDetTurboConfig"),
         ("oneformer", "OneFormerConfig"),
         ("open-llama", "OpenLlamaConfig"),
         ("openai-gpt", "OpenAIGPTConfig"),
@@ -346,6 +348,7 @@
         ("chinese_clip_vision_model", "ChineseCLIPVisionModel"),
         ("clap", "CLAP"),
         ("clip", "CLIP"),
+        ("clip_text_model", "CLIPTextModel"),
         ("clip_vision_model", "CLIPVisionModel"),
         ("clipseg", "CLIPSeg"),
         ("clvp", "CLVP"),
@@ -493,6 +496,7 @@
         ("nystromformer", "Nyströmformer"),
         ("olmo", "OLMo"),
         ("olmoe", "OLMoE"),
+        ("omdet-turbo", "OmDet-Turbo"),
         ("oneformer", "OneFormer"),
         ("open-llama", "OpenLlama"),
         ("openai-gpt", "OpenAI GPT"),
@@ -661,6 +665,7 @@
         ("xclip", "x_clip"),
         ("clip_vision_model", "clip"),
         ("qwen2_audio_encoder", "qwen2_audio"),
+        ("clip_text_model", "clip"),
         ("siglip_vision_model", "siglip"),
         ("chinese_clip_vision_model", "chinese_clip"),
         ("rt_detr_resnet", "rt_detr"),

src/transformers/models/auto/modeling_auto.py

@@ -60,6 +60,7 @@
         ("chinese_clip_vision_model", "ChineseCLIPVisionModel"),
         ("clap", "ClapModel"),
         ("clip", "CLIPModel"),
+        ("clip_text_model", "CLIPTextModel"),
         ("clip_vision_model", "CLIPVisionModel"),
         ("clipseg", "CLIPSegModel"),
         ("clvp", "ClvpModelForConditionalGeneration"),
@@ -179,6 +180,7 @@
         ("nystromformer", "NystromformerModel"),
         ("olmo", "OlmoModel"),
         ("olmoe", "OlmoeModel"),
+        ("omdet-turbo", "OmDetTurboForObjectDetection"),
         ("oneformer", "OneFormerModel"),
         ("open-llama", "OpenLlamaModel"),
         ("openai-gpt", "OpenAIGPTModel"),
@@ -809,6 +811,7 @@
     [
         # Model for Zero Shot Object Detection mapping
         ("grounding-dino", "GroundingDinoForObjectDetection"),
+        ("omdet-turbo", "OmDetTurboForObjectDetection"),
         ("owlv2", "Owlv2ForObjectDetection"),
         ("owlvit", "OwlViTForObjectDetection"),
     ]
@@ -1323,6 +1326,7 @@
         ("albert", "AlbertModel"),
         ("bert", "BertModel"),
         ("big_bird", "BigBirdModel"),
+        ("clip_text_model", "CLIPTextModel"),
         ("data2vec-text", "Data2VecTextModel"),
         ("deberta", "DebertaModel"),
         ("deberta-v2", "DebertaV2Model"),

src/transformers/models/auto/tokenization_auto.py

@@ -344,6 +344,10 @@
             ),
             ("olmo", (None, "GPTNeoXTokenizerFast" if is_tokenizers_available() else None)),
             ("olmoe", (None, "GPTNeoXTokenizerFast" if is_tokenizers_available() else None)),
+            (
+                "omdet-turbo",
+                ("CLIPTokenizer", "CLIPTokenizerFast" if is_tokenizers_available() else None),
+            ),
             ("oneformer", ("CLIPTokenizer", "CLIPTokenizerFast" if is_tokenizers_available() else None)),
             (
                 "openai-gpt",

src/transformers/models/omdet_turbo/__init__.py

@@ -0,0 +1,56 @@
+# Copyright 2024 The HuggingFace Team. All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+from typing import TYPE_CHECKING
+
+from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_torch_available, is_vision_available
+
+
+_import_structure = {
+    "configuration_omdet_turbo": ["OmDetTurboConfig"],
+    "processing_omdet_turbo": ["OmDetTurboProcessor"],
+}
+
+try:
+    if not is_torch_available():
+        raise OptionalDependencyNotAvailable()
+except OptionalDependencyNotAvailable:
+    pass
+else:
+    _import_structure["modeling_omdet_turbo"] = [
+        "OmDetTurboForObjectDetection",
+        "OmDetTurboPreTrainedModel",
+    ]
+
+if TYPE_CHECKING:
+    from .configuration_omdet_turbo import (
+        OmDetTurboConfig,
+    )
+    from .processing_omdet_turbo import OmDetTurboProcessor
+
+    try:
+        if not is_torch_available():
+            raise OptionalDependencyNotAvailable()
+    except OptionalDependencyNotAvailable:
+        pass
+    else:
+        from .modeling_omdet_turbo import (
+            OmDetTurboForObjectDetection,
+            OmDetTurboPreTrainedModel,
+        )
+
+else:
+    import sys
+
+    sys.modules[__name__] = _LazyModule(__name__, globals()["__file__"], _import_structure, module_spec=__spec__)