Sparse maintenance distance measurement-based human face identification method
A distance-keeping and face recognition technology, which is applied in the field of face recognition based on sparse distance-keeping measures, can solve the problem that distance measurement algorithms are difficult to further improve the recognition accuracy, and achieve the effect of improving the recognition accuracy.
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[0040] The present invention will be described in detail below in conjunction with the implementations shown in the drawings, but it should be noted that these implementations are not limitations of the present invention, and those of ordinary skill in the art based on the functions, methods, or structural changes made by these implementations Equivalent transformations or substitutions all fall within the protection scope of the present invention.
[0041] ginseng figure 1 As shown, the present embodiment provides a face recognition method based on the sparse distance-keeping metric, and the specific implementation method is as follows:
[0042] Step S1, extract face data with label information from all stored face data (labeled data and unlabeled data), and construct a framework of a distance measurement algorithm based on the face data using the maximum bound theory.
[0043] Specifically include the following steps:
[0044] Step ①. The maximum boundary theory utilizes a...
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