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METHOD FOR GENERATING HIERARCHICAL STRUCTURED PATTERN-BASED DESCRIPTOR AND METHOD FOR RECOGNIZING OBJECT USING THE DESCRIPTOR AND DEVICE THEREFOR
METHOD FOR GENERATING HIERARCHICAL STRUCTURED PATTERN-BASED DESCRIPTOR AND METHOD FOR RECOGNIZING OBJECT USING THE DESCRIPTOR AND DEVICE THEREFOR
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机译:生成基于层次结构的模式的描述符的方法和使用该描述符的对象识别方法及其装置
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摘要
pattern hierarchical structure based descriptors describe how the objects in the image and pose estimation using the same method and object recognition apparatus is disclosed. The hierarchical pattern structure based on a descriptor describing how, on the basis of the patch area for the feature points of the inputted analysis target image defines the parent node, the parent node of the hierarchical pattern structure to define a predetermined divided child nodes to a depth generating with, the parent on the basis of the node and the position coordinate and the pixel representative of the child node and the step of calculating the principal direction vector of the patch area, the main direction vector based on calculating a rotation angle of the patch area, and the hierarchical pattern structure The can comprise the step of each rotation by rotation. ;
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