Tongjia Chen
3 papers · 2023–2025 · 1 venue · across top CS/AI venues
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Interdisciplinary Bridge · Bronze
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Hot Topic Early Bird
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Keywords
zero-shot learning
(1)
few-shot learning
(1)
video segmentation
(1)
video recognition
(1)
multimodal learning
(1)
video understanding
(1)
visual grounding
(1)
3d object detection
(1)
vision-language model
(1)
multimodal reasoning
(1)
prompt tuning
(1)
multi-head attention
(1)
video reasoning
(1)
spatio-temporal reasoning
(1)
motion understanding
(1)
semantic guidance
(1)
shape encoding
(1)
object-level shape
(1)
spatio-temporal descriptor
(1)
Papers
Motion-Grounded Video Reasoning: Understanding and Perceiving Motion at Pixel Level
CVPR 2025
OST: Refining Text Knowledge with Optimal Spatio-Temporal Descriptor for General Video Recognition
CVPR 2024
AShapeFormer: Semantics-Guided Object-Level Active Shape Encoding for 3D Object Detection via Transformers
CVPR 2023