Keyword : sports analysis

Representative Spatial Selection and Temporal Combination for 60fps Real-Time 3D Tracking of Twelve Volleyball Players on GPU
Xina CHENG Yiming ZHAO Takeshi IKENAGA 
Publication Date: 2019/12/01
Vol. E102-A  No. 12 ; pp. 1882-1890
Type of Manuscript:  Special Section PAPER (Special Section on Smart Multimedia & Communication Systems)
Category: Image
GPU acceleration60fps tracking systemparticle filter3D volleyball players trackingsports analysis
 Summary | Full Text:PDF(2.7MB)

Multi-Peak Estimation for Real-Time 3D Ping-Pong Ball Tracking with Double-Queue Based GPU Acceleration
Ziwei DENG Yilin HOU Xina CHENG Takeshi IKENAGA 
Publication Date: 2018/05/01
Vol. E101-D  No. 5 ; pp. 1251-1259
Type of Manuscript:  Special Section PAPER (Special Section on Machine Vision and its Applications)
Category: Machine Vision and its Applications
3D ball trackingGPU accelerationheterogeneous computingOpenCLparticle filtersports analysis
 Summary | Full Text:PDF(1.8MB)

Multi-View 3D Ball Tracking with Abrupt Motion Adaptive System Model, Anti-Occlusion Observation and Spatial Density Based Recovery in Sports Analysis
Xina CHENG Norikazu IKOMA Masaaki HONDA Takeshi IKENAGA 
Publication Date: 2017/05/01
Vol. E100-A  No. 5 ; pp. 1215-1225
Type of Manuscript:  PAPER
Category: Vision
sports analysismulti-view 3D ball trackingabrupt motionocclusiontracking recovery
 Summary | Full Text:PDF(1.9MB)