发明名称 |
IMAGE CAPTURE METHODS AND SYSTEMS WITH POSITIONING AND ANGLING ASSISTANCE |
摘要 |
Image capture methods and systems with positioning and angling assistance are provided. A reference image having a first set of feature points is provided. A preview image is captured and analyzed using a feature detecting algorithm to obtain a second set of feature points. A variation is calculated according to the first set of the feature points corresponding to the reference image and the second set of the feature points corresponding to the preview image, and a present-marker is rendered on a display unit according to a preset position and the variation. |
申请公布号 |
US2014063320(A1) |
申请公布日期 |
2014.03.06 |
申请号 |
US201213598772 |
申请日期 |
2012.08.30 |
申请人 |
LIN JEN-CHIUN;LIN BING-SHENG;LI CHUN-HUNG |
发明人 |
LIN JEN-CHIUN;LIN BING-SHENG;LI CHUN-HUNG |
分类号 |
H04N5/225 |
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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