发明名称 |
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND IMAGE PROCESSING SYSTEM FOR PERFORMING SUB-PIXEL INTERPOLATION |
摘要 |
An image processing apparatus includes a region determiner configured to receive image data and perform a region determination by determining whether each of a plurality of sub-pixels included in the image data is included in an in-focusing region that is focused or an out-focusing region that is not focused; and an interpolator configured to perform demosaicing with respect to a sub-pixel included in the in-focusing region by using a first algorithm and perform the demosaicing with respect to a sub-pixel included in the out-focusing region by using a second algorithm, according to a result of the region determination, wherein, when the demosaicing with respect to the sub-pixel included in the in-focusing region is performed, one or more peripheral sub-pixels having phases that are different from a phase of the sub-pixel, on which the demosaicing is performed, are used. |
申请公布号 |
US2016171651(A1) |
申请公布日期 |
2016.06.16 |
申请号 |
US201514955676 |
申请日期 |
2015.12.01 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
LEE Jee-hong;KWON Nyeong-kyu |
分类号 |
G06T3/40 |
主分类号 |
G06T3/40 |
代理机构 |
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代理人 |
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主权项 |
1. An image processing apparatus comprising:
a region determiner configured to receive image data and perform a region determination by determining whether each of a plurality of sub-pixels included in the image data is included in an in-focusing region that is focused or an out-focusing region that is not focused; and an interpolator configured to perform demosaicing with respect to a sub-pixel included in the in-focusing region by using a first algorithm and perform the demosaicing with respect to a sub-pixel included in the out-focusing region by using a second algorithm, according to a result of the region determination, wherein, when the demosaicing with respect to the sub-pixel included in the in-focusing region is performed, one or more peripheral sub-pixels having phases that are different from a phase of the sub-pixel, on which the demosaicing is performed, are used. |
地址 |
Gyeonggi-do KR |