发明名称 |
Image Processor with Static Hand Pose Recognition Utilizing Contour Triangulation and Flattening |
摘要 |
An image processing system comprises an image processor having image processing circuitry and an associated memory. The image processor is configured to implement a gesture recognition system utilizing the image processing circuitry and the memory. The gesture recognition system implemented by the image processor comprises a static pose recognition module. The static pose recognition module is configured to identify a hand region of interest in at least one image, to determine a contour of the hand region of interest, to triangulate the determined contour, to flatten the triangulated contour, to compute one or more features of the flattened contour, and to recognize a static pose of the hand region of interest based at least in part on the one or more computed features. |
申请公布号 |
US2015278589(A1) |
申请公布日期 |
2015.10.01 |
申请号 |
US201514668625 |
申请日期 |
2015.03.25 |
申请人 |
Avago Technologies General IP (Singapore) Pte. Ltd. |
发明人 |
Mazurenko Ivan Leonidovich;Kholodenko Alexander Borisovich;Babin Dmitry Nicolaevich;Letunovskiy Aleksey Alexandrovich;Petyushko Alexander Alexandrovich |
分类号 |
G06K9/00;G06K9/46;G01C11/30 |
主分类号 |
G06K9/00 |
代理机构 |
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代理人 |
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主权项 |
1. A method comprising steps of:
identifying a hand region of interest in at least one image; determining a contour of the hand region of interest; triangulating the determined contour; flattening the triangulated contour; computing one or more features of the flattened contour; and recognizing a static pose of the hand region of interest based at least in part on the one or more computed features; wherein the steps are implemented in an image processor comprising a processor coupled to a memory. |
地址 |
Singapore SG |