Using an incoherent optical correlator and a shift encoding method, the processing of gray sclae image matching based on similitude measurement was realized.
利用非相干光相关操作处理和空间移位编码方法，实现了基于相似性度量的灰阶图像匹配处理。
A scene matching approach based on increment sign correlation is proposed to solve the problem of gray change or occlusion in image.
针对图像灰度变化和遮挡问题，提出一种增量符号相关的景象匹配方法。
An ear recognition method based on gray surface matching 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。
Then a vertical edge matching based algorithm recognizes license-plate from input gray-scale image.
然后根据这种算法进行垂直边界匹配来从输入的灰度图像中识别车牌。
In the detection of fabric flaw based on template matching, statistical information of natural and normal texture of the fabric can be extracted via collecting and analyzing the gray image.
在使用模板匹配方法检测织物瑕疵的过程中，通过实时采集、分析织物的灰度图像，获得织物纹理的统计信息，并从中提取出正常纹理的特征。
Under this circumstance, the author puts forward the template-matching algorithm based on one-dimensional gray projection.
针对此情况提出了采用一维灰度投影的模板匹配方法。
Under this circumstance, the author puts forward the template-matching algorithm based on one-dimensional gray projection.
针对此情况提出了采用一维灰度投影的模板匹配方法。
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