发明名称 Camera apparatus and method of taking pictures including simplified processing
摘要 A camera apparatus including a camera unit which acquires an image, a line-of-sight detection unit which detects a point of eye fixation of a user within a camera screen, and an importance computation unit which determines levels of importance for respective areas of the image acquired by the camera unit in accordance with the detection by the line-of-sight detection unit. Also included is a number-of-gray-scale-level determining unit which changes a number of gray scale levels for the respective areas of the image in response to the determination by the importance computation unit.
申请公布号 US7034878(B2) 申请公布日期 2006.04.25
申请号 US20000726559 申请日期 2000.12.01
申请人 RICOH COMPANY, LTD. 发明人 MATSUSHIMA YUKI
分类号 G06T5/00;H04N5/202;G06T5/20;H04N1/333;H04N1/409;H04N1/46;H04N3/14;H04N5/20;H04N5/208;H04N5/21;H04N5/217;H04N5/232;H04N9/07;H04N101/00 主分类号 G06T5/00
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