各种图像边缘提取算法的C语言实现及一些测试用图像。这些算法包括：Marr、Canny、shen...

各种图像边缘提取算法的C语言实现及一些测试用图像。这些算法包括：Marr、Canny、shen-Castan、Sobel等等。（注：这些代码是《Algorithms for Image Processing And Computer Vision》一书中的内容，要想理解代码最好参看原书）。-various Image Edge Extraction Algorithm in C language and some test images. These algorithms include : Marr, Canny, Shen-Castan, Sobel and so on. (Note : the code is "Image Processing Algorithms for Computer Vision And" the contents of a book, in order to see the best understanding of the original code book).

CANNY.C
CANNY.EXE
CANNY.PAR
CANNY.PGM
CHESS.PGM
CHESS_18.PGM
CHESS_3.PGM
CHESS_9.PGM
COMPILE.BAT
DISP.EXE
ET1.EDG
ET1.PGM
ET1_18.PGM
ET1_3.PGM
ET1_9.PGM
ET2.EDG
ET2.PGM
ET2_18.PGM
ET2_3.PGM
ET2_9.PGM
ET3.EDG
ET3.PGM
ET3_18.PGM
ET3_3.PGM
ET3_9.PGM
ET4.EDG
ET4.PGM
ET4_18.PGM
ET4_3.PGM
ET4_9.PGM
ET5.EDG
ET5.PGM
ET5_18.PGM
ET5_3.PGM
ET5_9.PGM
EVAL1.C
EVAL1.EXE
EVAL2.C
EVAL2.EXE
GNOISE.C
GNOISE.EXE
GRAD1.C
GRAD1.EXE
GRAD2.C
GRAD2.EXE
KIRSCH.C
KIRSCH.EXE
LIB.C
LIB.H
MAKETMPL.C
MAKETMPL.EXE
MARR.C
MARR.EXE
MARR.PAR
MEASURE.C
MEASURE.EXE
N20B.PGM
N20W.PGM
SHEN.C
SHEN.EXE
SHEN.PAR
SOBEL.C
SOBEL.EXE
WOOD.PGM