According to the information entropy, the image blocks with less information are removed and those with more texture image information and larger gradient are ...
According to the information entropy, the image blocks with less information are removed and those with more texture image information and larger gradient are ...
Experimental results on the Oxford standard data set demonstrate that the AIEF algorithm outperforms the traditional counterparts in terms of processing time,.
Experimental results on the Oxford standard data set demonstrate that the AIEF algorithm outperforms the traditional counterparts in terms of processing ...
Bibliographic details on A Feature Points Extraction Algorithm Based on Adaptive Information Entropy.
A Feature Points Extraction Algorithm Based on Adaptive ... - X-MOL
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根据信息熵，去除信息量较少的图像块，选择纹理图像信息较多、梯度较大的图像块。然后采用自适应算法自动计算图像信息熵的最佳阈值。对图像块进行均质化处理，避免提取的 ...
An adaptive feature extraction algorithm combining the optimal symbolization approach with Shannon entropy is achieved. Abstract. Due to their effectiveness in ...
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Oct 1, 2023 · An adaptive feature extraction algorithm combining the optimal symbolization approach with Shannon entropy is achieved. References. [1]. Xu Z., ...