Abstract:Abstract:To improve the poor condition of the robot image feature extraction with change in the environment, this thesis made improvement in the Local Binary Patterns (LBP), and proposed the SIFT-MLBP image feature extraction, coding by partition grid based on the correlation between the neighboring image center pixel points. After obtaining the key image characteristics by using the SIFT algorithm, a gridding structure was built centered on the pixel point in each region, calculating the partial difference be… Show more
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