An ear recognition method based on gray surfacematching has been proposed.
本文提出了一种基于灰度曲面匹配的人耳识别方法。
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The surfacematching for change detection without control points is inherently very difficult problem, and has potential application for multi-temporal DEM analyses.
Since there is no general theory available on how to compute such a mapping efficiently, a computational theory based on surface characterization and surfacematching is put forth.