发明名称 Visual line detection camera and method
摘要 A visual line detection camera includes a detector to detect the visual line position of a photographer, an area determination device to determine the fixation area using an equation containing compensation terms unique to the photographer in conjunction with the results of detection accomplished by the detector, a display to display the area corresponding to the fixation area obtained by the area determination device, a fixation area selector enabling the fixation area to be altered by external operation, and a compensating factor adjustment device to alter the compensation terms in the equation when the area determined by the equation and the fixation area after alteration are different as a result of alteration by the fixation area selector. This structure enables the camera to adapt to different photographers in accordance with different photographer physical attributes, providing a visual line detection camera with a high degree of reliability.
申请公布号 US5794083(A) 申请公布日期 1998.08.11
申请号 US19960769267 申请日期 1996.12.18
申请人 NIKON CORPORATION 发明人 FURUYA, MIKIHITO;SATO, SHIGEMASA
分类号 G03B13/36;G02B7/28;G03B13/02;G03B17/20;(IPC1-7):G03B3/00 主分类号 G03B13/36
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