发明名称 |
IMAGE TRANSFORMING DEVICE, ELECTRONIC DEVICE, IMAGE TRANSFORMING METHOD, IMAGE TRANSFORMING PROGRAM, AND RECORDING MEDIUM WHEREUPON THE PROGRAM IS RECORDED |
摘要 |
<p>A control section (11) of a digital camera (10) transforms at least a part of a captured image of a face based on a predetermined type of transformation. The control section (11) includes: an image obtaining section (20) which obtains the captured image of the face; a characteristic point detecting section (22) which detects a characteristic point from the captured image of the face, the characteristic point characterizing the face; a control point setting section (23) which sets control points and a movement amount vector of the control points for the captured image, based on the detected characteristic point and on an arrangement pattern and a movement pattern each corresponding to the predetermined type of transformation; a grid point setting section (24) which sets grid points for the captured image, and sets a movement amount vector of the grid points based on the control points and the movement amount vector of the control points; and an image transforming section (25) which transforms an image are by moving the grid points based on the movement amount vector of the grid points, the image area being a quadrangle, the grid points being four vertices of the quadrangle. According to this, it is possible to reduce a processing load in image transformation.</p> |
申请公布号 |
EP2565847(A1) |
申请公布日期 |
2013.03.06 |
申请号 |
EP20110774761 |
申请日期 |
2011.04.01 |
申请人 |
OMRON CORPORATION;THE RITSUMEIKAN TRUST |
发明人 |
AOKI, HIROMATSU;CHEN, YEN-WEI;SEO, MASATAKA;OHMURA, MIZUHO |
分类号 |
G06T11/80;G06T1/00;H04N5/232;H04N101/00 |
主分类号 |
G06T11/80 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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