Video-o3: Native Interleaved Clue Seeking for Long Video Multi-Hop Reasoning
AI & ML interests
Computer Vision; Video Understanding; Action Recognition
Recent Activity
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Papers
SteadyDancer: Harmonized and Coherent Human Image Animation with First-Frame Preservation
SAM 2++: Tracking Anything at Any Granularity
Organization Card
We release the code, model and data of the research work done by the Multimedia Computing Group (MCG), Nanjing University🔥
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MCG-NJU/SteadyDancer-14B
Image-to-Video • Updated • 535 • 67 -
SteadyDancer: Harmonized and Coherent Human Image Animation with First-Frame Preservation
Paper • 2511.19320 • Published • 42 -
MCG-NJU/X-Dance
Viewer • Updated • 36 • 546 • 17 -
MCG-NJU/SteadyDancer-GGUF
Image-to-Video • 16B • Updated • 1.83k • 21
Video-o3: Native Interleaved Clue Seeking for Long Video Multi-Hop Reasoning
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MCG-NJU/SteadyDancer-14B
Image-to-Video • Updated • 535 • 67 -
SteadyDancer: Harmonized and Coherent Human Image Animation with First-Frame Preservation
Paper • 2511.19320 • Published • 42 -
MCG-NJU/X-Dance
Viewer • Updated • 36 • 546 • 17 -
MCG-NJU/SteadyDancer-GGUF
Image-to-Video • 16B • Updated • 1.83k • 21
models
45
MCG-NJU/Video-o3_SFT_RL
8B
•
Updated
MCG-NJU/Video-o3_RL
8B
•
Updated
MCG-NJU/LongVPO-Stage2-InternVL3-8B
Video-Text-to-Text
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8B
•
Updated
•
7
MCG-NJU/LongVPO-Stage1-InternVL3-8B
Video-Text-to-Text
•
8B
•
Updated
•
7
MCG-NJU/UniAVGen
Image-to-Video
•
Updated
•
62
•
5
MCG-NJU/SteadyDancer-GGUF
Image-to-Video
•
16B
•
Updated
•
1.83k
•
21
MCG-NJU/PixNerd-XL-P16-C2I
Unconditional Image Generation
•
Updated
•
5
MCG-NJU/SteadyDancer-14B
Image-to-Video
•
Updated
•
535
•
67
MCG-NJU/RGE
Image Feature Extraction
•
4B
•
Updated
•
3
•
4
MCG-NJU/SAM2-Plus
Updated
•
16
•
3
datasets
14
MCG-NJU/Seeker-173K
Preview
•
Updated
MCG-NJU/SportsGrounding
Updated
•
2
MCG-NJU/X-Dance
Viewer
•
Updated
•
36
•
546
•
17
MCG-NJU/Tracking-Any-Granularity
Updated
•
218
•
1
MCG-NJU/StreamForest-Annodata
Updated
•
270
•
1
MCG-NJU/ODV-Bench
Viewer
•
Updated
•
7.9k
•
31
MCG-NJU/CaReBench
Viewer
•
Updated
•
1k
•
110
MCG-NJU/OVBench
Viewer
•
Updated
•
1.46k
•
380
•
4
MCG-NJU/KS-Gen
Viewer
•
Updated
•
24k
•
35
•
1
MCG-NJU/VideoChatOnline-IT
Viewer
•
Updated
•
221k
•
55
•
4