发明名称 |
METHOD AND APPARATUS FOR CONVERTING DEPTH IMAGE IN HIGH RESOLUTION |
摘要 |
<p>Provided are a method and an apparatus for image processing. A scene includes a low resolution depth image and a high resolution color image. A depth image up-scaler up-scales the depth image using an interpolation so as to improve the resolution of the depth image. A color-depth similarity based filter removes noise from the up-scaled depth image using the color image and the up-scaled depth image. A boundary sharpening filter converts a boundary between objects in the up-scaled depth image into a clearer boundary. The resolution of the depth image may increase to the level of the resolution of the color image by means of the depth image up-scaler, the color-depth similarity based filter and the boundary sharpening filter, and the depth of each pixel in the depth image may be adjusted.</p> |
申请公布号 |
WO2013081383(A1) |
申请公布日期 |
2013.06.06 |
申请号 |
WO2012KR10206 |
申请日期 |
2012.11.29 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
CHOI, OUK;KIM, DO KYOON;LEE, KEE CHANG |
分类号 |
G06T5/00;G06T3/40 |
主分类号 |
G06T5/00 |
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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