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[Feature] support RTMPose Gradio app in projects (#2877)
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# Copyright (c) OpenMMLab. All rights reserved. | ||
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import os | ||
from functools import partial | ||
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import gradio as gr | ||
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# prepare environment | ||
project_path = os.path.join(os.path.dirname(os.path.abspath(__file__))) | ||
mmpose_path = project_path.split('/projects', 1)[0] | ||
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os.system('python -m pip install Openmim') | ||
os.system('python -m mim install "mmcv>=2.0.0"') | ||
os.system('python -m mim install "mmengine>=0.9.0"') | ||
os.system('python -m mim install "mmdet>=3.0.0"') | ||
os.system(f'python -m mim install -e {mmpose_path}') | ||
from mmpose.apis import MMPoseInferencer # noqa | ||
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models = [ | ||
'rtmpose | body', 'rtmo | body', 'rtmpose | face', 'dwpose | wholebody', | ||
'rtmw | wholebody' | ||
] | ||
cached_model = {model: None for model in models} | ||
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def predict(input, | ||
draw_heatmap=False, | ||
model_type='body', | ||
skeleton_style='mmpose', | ||
input_type='image'): | ||
"""Visualize the demo images. | ||
Using mmdet to detect the human. | ||
""" | ||
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if model_type == 'rtmpose | face': | ||
if cached_model[model_type] is None: | ||
cached_model[model_type] = MMPoseInferencer(pose2d='face') | ||
model = cached_model[model_type] | ||
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elif model_type == 'dwpose | wholebody': | ||
if cached_model[model_type] is None: | ||
cached_model[model_type] = MMPoseInferencer( | ||
pose2d=os.path.join( | ||
project_path, 'rtmpose/wholebody_2d_keypoint/' | ||
'rtmpose-l_8xb32-270e_coco-wholebody-384x288.py'), | ||
pose2d_weights='https://download.openmmlab.com/mmpose/v1/' | ||
'projects/rtmposev1/rtmpose-l_simcc-ucoco_dw-ucoco_270e-' | ||
'384x288-2438fd99_20230728.pth') | ||
model = cached_model[model_type] | ||
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elif model_type == 'rtmw | wholebody': | ||
if cached_model[model_type] is None: | ||
cached_model[model_type] = MMPoseInferencer( | ||
pose2d=os.path.join( | ||
project_path, 'rtmpose/wholebody_2d_keypoint/' | ||
'rtmw-l_8xb320-270e_cocktail14-384x288.py'), | ||
pose2d_weights='https://download.openmmlab.com/mmpose/v1/' | ||
'projects/rtmw/rtmw-dw-x-l_simcc-cocktail14_270e-' | ||
'384x288-20231122.pth') | ||
model = cached_model[model_type] | ||
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elif model_type == 'rtmpose | body': | ||
if cached_model[model_type] is None: | ||
cached_model[model_type] = MMPoseInferencer(pose2d='rtmpose-l') | ||
model = cached_model[model_type] | ||
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elif model_type == 'rtmo | body': | ||
if cached_model[model_type] is None: | ||
cached_model[model_type] = MMPoseInferencer(pose2d='rtmo') | ||
model = cached_model[model_type] | ||
draw_heatmap = False | ||
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else: | ||
raise ValueError | ||
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if input_type == 'image': | ||
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result = next( | ||
model( | ||
input, | ||
return_vis=True, | ||
draw_heatmap=draw_heatmap, | ||
skeleton_style=skeleton_style)) | ||
img = result['visualization'][0][..., ::-1] | ||
return img | ||
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elif input_type == 'video': | ||
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for _ in model( | ||
input, | ||
vis_out_dir='test.mp4', | ||
draw_heatmap=draw_heatmap, | ||
skeleton_style=skeleton_style): | ||
pass | ||
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return 'test.mp4' | ||
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return None | ||
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news_list = [ | ||
'2023-8-1: We support [DWPose](https://arxiv.org/pdf/2307.15880.pdf).', | ||
'2023-9-25: We release an alpha version of RTMW model, the technical ' | ||
'report will be released soon.', | ||
'2023-12-11: Update RTMW models, the online version is the RTMW-l with ' | ||
'70.1 mAP on COCO-Wholebody.', | ||
'2023-12-13: We release an alpha version of RTMO (One-stage RTMPose) ' | ||
'models.', | ||
] | ||
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with gr.Blocks() as demo: | ||
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with gr.Tab('Upload-Image'): | ||
input_img = gr.Image(type='numpy') | ||
button = gr.Button('Inference', variant='primary') | ||
hm = gr.Checkbox(label='draw-heatmap', info='Whether to draw heatmap') | ||
model_type = gr.Dropdown([ | ||
'rtmpose | body', 'rtmo | body', 'rtmpose | face', | ||
'dwpose | wholebody', 'rtmw | wholebody' | ||
], | ||
label='Model | Keypoint Type', | ||
info='Body / Face / Wholebody') | ||
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gr.Markdown('## News') | ||
for news in news_list[::-1]: | ||
gr.Markdown(news) | ||
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gr.Markdown('## Output') | ||
out_image = gr.Image(type='numpy') | ||
gr.Examples(['./tests/data/coco/000000000785.jpg'], input_img) | ||
input_type = 'image' | ||
button.click( | ||
partial(predict, input_type=input_type), | ||
[input_img, hm, model_type], out_image) | ||
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with gr.Tab('Webcam-Image'): | ||
input_img = gr.Image(source='webcam', type='numpy') | ||
button = gr.Button('Inference', variant='primary') | ||
hm = gr.Checkbox(label='draw-heatmap', info='Whether to draw heatmap') | ||
model_type = gr.Dropdown([ | ||
'rtmpose | body', 'rtmo | body', 'rtmpose | face', | ||
'dwpose | wholebody', 'rtmw | wholebody' | ||
], | ||
label='Model | Keypoint Type', | ||
info='Body / Face / Wholebody') | ||
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gr.Markdown('## News') | ||
for news in news_list[::-1]: | ||
gr.Markdown(news) | ||
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gr.Markdown('## Output') | ||
out_image = gr.Image(type='numpy') | ||
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input_type = 'image' | ||
button.click( | ||
partial(predict, input_type=input_type), | ||
[input_img, hm, model_type], out_image) | ||
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with gr.Tab('Upload-Video'): | ||
input_video = gr.Video(type='mp4') | ||
button = gr.Button('Inference', variant='primary') | ||
hm = gr.Checkbox(label='draw-heatmap', info='Whether to draw heatmap') | ||
model_type = gr.Dropdown([ | ||
'rtmpose | body', 'rtmo | body', 'rtmpose | face', | ||
'dwpose | wholebody', 'rtmw | wholebody' | ||
], | ||
label='Model | Keypoint type', | ||
info='Body / Face / Wholebody') | ||
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gr.Markdown('## News') | ||
for news in news_list[::-1]: | ||
gr.Markdown(news) | ||
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gr.Markdown('## Output') | ||
out_video = gr.Video() | ||
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input_type = 'video' | ||
button.click( | ||
partial(predict, input_type=input_type), | ||
[input_video, hm, model_type], out_video) | ||
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with gr.Tab('Webcam-Video'): | ||
input_video = gr.Video(source='webcam', format='mp4') | ||
button = gr.Button('Inference', variant='primary') | ||
hm = gr.Checkbox(label='draw-heatmap', info='Whether to draw heatmap') | ||
model_type = gr.Dropdown([ | ||
'rtmpose | body', 'rtmo | body', 'rtmpose | face', | ||
'dwpose | wholebody', 'rtmw | wholebody' | ||
], | ||
label='Model | Keypoint Type', | ||
info='Body / Face / Wholebody') | ||
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gr.Markdown('## News') | ||
for news in news_list[::-1]: | ||
gr.Markdown(news) | ||
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gr.Markdown('## Output') | ||
out_video = gr.Video() | ||
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input_type = 'video' | ||
button.click( | ||
partial(predict, input_type=input_type), | ||
[input_video, hm, model_type], out_video) | ||
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gr.close_all() | ||
demo.queue() | ||
demo.launch() |