GAZE TRACKING CONTROL USING AN ACTIVE STEREO CAMERA
The full automation of 3-D spatial data reference and revision requires spatial registration between existing spatial data and newly acquired data. In addition, it must be able to recognize an objects shapes and behaviors. Therefore, the authors propose a real-time gaze tracking system capable of 3-D object recognition, in which an active stereo camera recognizes 3-D objects without markers. The real-time gaze tracking system was developed, and scenario-based experiments with the system were conducted. The results confirmed that our system could gaze and track moving objects successfully. Moreover, the proposed system achieves high-resolution 3-D spatial data acquisition and recognition, relative object behavior detection, and wide range covering.
Active stereo camera Object recognition Segment based image matching Gaze control Real time processing 3-D spatial data Versatile Volumetric Vision
Masafumi NAKAGAWA Eisuke ADACHI Ryuichi TAKASE Yumi OKAMURA Yoshihiro KAWAI Takashi YOSHIMI Fumiaki TOMITA
National Institute of Advanced Industrial Science and Technology, 1-1-1, Umezono, Tukuba-city, Ibaraki, Japan
国际会议
北京
英文
2990-2995
2008-07-03（万方平台首次上网日期，不代表论文的发表时间）