- 专利标题： Method and apparatus for stitching dual-camera images and electronic device
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申请号： US17277657申请日： 2020-05-11
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公开(公告)号： US12112490B2公开(公告)日： 2024-10-08
- 发明人: Jiandong Si , Jian Yang , Chen Zhou , Jianhua Lv , Guode Ying , Qian Yu , Qian Zhang , Huang Zhang , Huanghao Ying , Xiaofei Wang , Xi Yang , Weizhong Chen , Dongqi Lu , Ge Zhou , Jieli Bao , Huiyong Qiu
- 申请人： STATE GRID ZHEJIANG ELECTRIC POWER CO., LTD. TAIZHOU POWER SUPPLY COMPANY , TAIZHOU ECONOMIC DEVELOPMENT ZONE TRANSPORTATION INSPECTION BRANCH OF TAIZHOU HONGDA ELECTRIC POWER CONSTRUCTION CO., LTD.
- 申请人地址： CN Zhejiang
- 专利权人： State Grid Zhejiang Electric Power Co., Ltd. Taizhou Power Supply Company,Taizhou Economic Development Zone Transportation Inspection Branch of Taizhou Hongda Electric Power Construction Co., Ltd.
- 当前专利权人： State Grid Zhejiang Electric Power Co., Ltd. Taizhou Power Supply Company,Taizhou Economic Development Zone Transportation Inspection Branch of Taizhou Hongda Electric Power Construction Co., Ltd.
- 当前专利权人地址： CN Zhejiang; CN Zhejiang
- 代理机构： ArentFox Schiff LLP
- 优先权： CN 1910390273.4 2019.05.10
- 国际申请： PCT/CN2020/089627 2020.05.11
- 国际公布： WO2020/228680A 2020.11.19
- 进入国家日期： 2021-12-21
- 主分类号： G06T7/33
- IPC分类号： G06T7/33 ; G06T3/60 ; H04N23/698 ; H04N23/80
摘要：
Disclosed are apparatus, electronic device, and method for stitching dual-camera images. The method includes collecting two images having overlapping photographic content. The method includes extracting and matching feature points of the two images. The method includes roughly aligning the two images by using a homography matrix. The method includes accurately aligning the two images by using a least squares method to complete stitching the two images.
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