发明授权
US08619151B2 Photographing method and apparatus providing correction of object shadows, and a recording medium storing a program for executing the method
有权
提供对象阴影校正的摄影方法和装置,以及存储用于执行该方法的程序的记录介质
- 专利标题: Photographing method and apparatus providing correction of object shadows, and a recording medium storing a program for executing the method
- 专利标题(中): 提供对象阴影校正的摄影方法和装置,以及存储用于执行该方法的程序的记录介质
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申请号: US12878131申请日: 2010-09-09
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公开(公告)号: US08619151B2公开(公告)日: 2013-12-31
- 发明人: Ju-hee Park , Young-hoon Jeong , Jae-min Lee , Il-do Kim
- 申请人: Ju-hee Park , Young-hoon Jeong , Jae-min Lee , Il-do Kim
- 申请人地址: KR Suwon-si
- 专利权人: Samsung Electronics Co., Ltd.
- 当前专利权人: Samsung Electronics Co., Ltd.
- 当前专利权人地址: KR Suwon-si
- 代理机构: Sughrue Mion, PLLC
- 优先权: KR10-2010-0008600 20100129
- 主分类号: H04N5/235
- IPC分类号: H04N5/235 ; H04N5/228
摘要:
A photographing method and apparatus are provided. In the method, an image signal of an object region is detected from an input image signal, a shadow region is detected from the object region image signal, and an image signal obtained by superimposing the shadow region on the object region image signal is displayed. When removal of a shadow is requested after the input image signal is captured, the photographing method corrects a brightness level of the shadow region. The photographing apparatus includes an object region detecting unit configured to detect an image signal of an object region from an image signal; a shadow region detecting unit configured to detect a shadow region from the object region image signal, and an image signal superimposing unit configured to output an image signal detected by superimposing the shadow region detected by the shadow region detecting unit onto the object region image signal detected by the object region detecting unit.
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