A bi-directional visual stereo interface for accessing stereo matching results from a human brain
Sheng-Wen Shih, Tzu-Hsuan Lo · 2003
An interface, called BVSI, allowing people to input stereo correspondences more efficiently is proposed. The BVSI consists of a stereo display for providing a stereo view of a 3-D scene and a binocular gaze tracker for recording the binocular fixation points of an operator. A calibration method of the BVSI is presented. The horizontal gaze tracking error of the calibrated BVSI is about /spl plusmn/10 pixels. Real experiments have been conducted and the results showed that the proposed system is very promising.