7 accepted papers
This paper proposes a real-time, generalizable trajectory prediction framework that integrates neural networks with physical modeling, applicable to various ball sports. Unlike existing methods that are tailored to specific ball types and lack scalability, our approach addresses two core challenges:
Tracking targets with high-speed and nonlinear motion under occlusion remains challenging due to spatial appearance deprivation and temporal trajectory fragmentation caused by missing visual cues. Existing methods typically either dynamically update templates to maintain appearance similarity or emp
Learning-based methods, such as imitation learning (IL) and reinforcement learning (RL), can produce excel control policies over challenging agile robot tasks, such as sports robot. However, no existing work has harmonized learning-based policy with model-based methods to reduce training complexity
The 3D trajectory of a shuttlecock required for a badminton rally robot for human-robot competition demands real-time performance with high accuracy. However, the fast flight speed of the shuttlecock, along with various visual effects, and its tendency to blend with environmental elements, such as c
Single RGB or LiDAR is the mainstream sensor for the challenging scene flow which relies heavily on visual features to match motion features. Compared with single modality existing methods adopt a fusion strategy to directly fuse the cross-modal complementary knowledge in motion space. However these…
We investigate a challenging task of nighttime optical flow, which suffers from weakened texture and amplified noise. These degradations weaken discriminative visual features, thus causing invalid motion feature matching. Typically, existing methods employ domain adaptation to transfer knowledge fro…
Event-based moving object detection is a challenging task, where static background and moving object are mixed together. Typically, existing methods mainly align the background events to the same spatial coordinate system via motion compensation to distinguish the moving object. However, they neglec…