发明名称 |
AUTOMATIC IMAGE COMBINING APPARATUS |
摘要 |
In the case of combining images subjected to lighting from a plurality of directions, a manual control such as light quantity control is needed and is therefore troublesome.;The present invention includes an input unit receiving a first image obtained by shooting a subject with light applied thereto from a first lighting device in a diagonal direction, the input unit receiving a second image obtained by shooting the subject with light applied thereto from a second lighting device in an opposite diagonal direction, the input unit accepting information on the subject and a shooting device; a blend pattern generating unit calculating and finding, based on the accepted information, a ratio Z for determining a proportion in combining of the first image and the second image for each pixel; an image blending unit obtaining a third image combined by adding the first image multiplied by the ratio Z and the second image multiplied by 1−Z for each pixel; and an output unit outputting the third image. |
申请公布号 |
US2014184851(A1) |
申请公布日期 |
2014.07.03 |
申请号 |
US201213820243 |
申请日期 |
2012.06.20 |
申请人 |
Nakasugi Takashi;Morioka Takayuki;Ikeshoji Nobuo |
发明人 |
Nakasugi Takashi;Morioka Takayuki;Ikeshoji Nobuo |
分类号 |
H04N5/265 |
主分类号 |
H04N5/265 |
代理机构 |
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代理人 |
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主权项 |
1. An automatic image combining apparatus comprising:
an input unit receiving a first image obtained by shooting a subject with light applied thereto from a first lighting device in a diagonal direction, the input unit receiving a second image obtained by shooting the subject with light applied thereto from a second lighting device in an opposite diagonal direction, the input unit accepting information on the subject and a shooting device; a blend pattern generating unit calculating and finding, based on the accepted information, a ratio Z for determining a proportion in combining of the first image and the second image for each pixel; an image blending unit obtaining a third image combined by adding the first image multiplied by the ratio Z and the second image multiplied by 1-Z for each pixel; and an output unit outputting the third image. |
地址 |
Yokosuka-shi JP |