发明名称 |
SEMICONDUCTOR INTEGRATED CIRCUIT |
摘要 |
PROBLEM TO BE SOLVED: To reduce a load on a bus load when image data obtained by photographing by a plurality of cameras is stored in a semiconductor memory.SOLUTION: A semiconductor integrated circuit (10) to which a plurality of cameras (31-34) and a semiconductor memory (35) are connectable includes: a plurality of first interfaces (11-14); a second interface (21); a bus (22); and a plurality of image processing modules (15-18). The image processing module includes processing of performing distortion correction on image data in a preliminarily specified region and write the image data in the region after distortion correction in the semiconductor memory via the bus and the second interface. By excluding image data in a region other then the preliminarily designate region from the distortion correction target in the image processing module, a volume of image data transferred to the semiconductor memory is reduced. |
申请公布号 |
JP2015136106(A) |
申请公布日期 |
2015.07.27 |
申请号 |
JP20150000688 |
申请日期 |
2015.01.06 |
申请人 |
RENESAS ELECTRONICS CORP |
发明人 |
OSUGA HIROSHI;SUZUKI TAKAAKI;KIUCHI ATSUSHI;KAWADE KAZUHIDE;HAMAZAKI HIROYUKI |
分类号 |
H04N5/225;G09G5/00;G09G5/36;G09G5/377;G09G5/397;G09G5/399;H04N7/18 |
主分类号 |
H04N5/225 |
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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