#include?
#include?
#include?

using?namespace?cv;

int?main（int?argc?char**?argv）?{
	Mat?src?dst;
	src?=?imread（“D:/vcprojects/images/test.png“）;
	if?（!src.data）?{
		printf（“could?not?load?image...\n“）;
		return?-1;
	}
	namedWindow（“input?image“?CV_WINDOW_AUTOSIZE）;
	imshow（“input?image“?src）;
	
	/*
	int?cols?=?（src.cols-1）?*?src.channels（）;
	int?offsetx?=?src.channels（）;
	int?rows?=?src.rows;

	dst?=?Mat::zeros（src.size（）?src.type（））;
	for?（int?row?=?1;?row?		const?uchar*?previous?=?src.ptr（row?-?1）;
		const?uchar*?current?=?src.ptr（row）;
		const?uchar*?next?=?src.ptr（row?+?1）;
		uchar*?output?=?dst.ptr（row）;
		for?（int?col?=?offsetx;?col?			output[col]?=?saturate_cast（5?*?current[col]?-?（current[col-?offsetx]?+?current[col+?offsetx]?+?previous[col]?+?next[col]））;
		}
	}
	*/
	double?t?=?getTickCount（）;
	Mat?kernel?=?（Mat_（3?3）?<	filter2D（src?dst?src.depth（）?kernel）;
	double?timeconsume?=?（getTickCount（）?-?t）?/?getTickFrequency（）;
	printf（“tim?consume?%.2f\n“?timeconsume）;

	namedWindow（“contrast?image?demo“?CV_WINDOW_AUTOSIZE）;
	imshow（“contrast?image?demo“?dst）;

	waitKey（0）;
	return?0;
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????1316??2016-10-20?09:33??課程配套源代碼\main-002.cpp

?????文件????????576??2016-09-15?15:53??課程配套源代碼\main-003.cpp

?????文件???????1325??2016-10-20?15:53??課程配套源代碼\main-004.cpp

?????文件???????1216??2016-10-09?11:53??課程配套源代碼\main-005.cpp

?????文件????????946??2016-10-20?17:04??課程配套源代碼\main-006.cpp

?????文件???????1447??2016-10-20?17:38??課程配套源代碼\main-007.cpp

?????文件???????2413??2016-10-21?11:38??課程配套源代碼\main-008.cpp

?????文件???????1011??2016-10-10?13:08??課程配套源代碼\main-009.cpp

?????文件????????661??2016-10-21?12:21??課程配套源代碼\main-010.cpp

?????文件????????718??2016-10-21?15:04??課程配套源代碼\main-011.cpp

?????文件????????932??2016-10-21?15:49??課程配套源代碼\main-012.cpp

?????文件????????619??2016-10-21?16:34??課程配套源代碼\main-013.cpp

?????文件???????1199??2016-10-21?17:19??課程配套源代碼\main-014.cpp

?????文件???????1007??2016-10-24?10:48??課程配套源代碼\main-015.cpp

?????文件????????994??2016-10-26?10:38??課程配套源代碼\main-016.cpp

?????文件???????1325??2016-10-26?12:18??課程配套源代碼\main-017.cpp

?????文件???????1260??2016-10-26?13:56??課程配套源代碼\main-018.cpp

?????文件???????1437??2016-10-26?15:43??課程配套源代碼\main-019.cpp

?????文件????????806??2016-10-26?16:13??課程配套源代碼\main-020.cpp

?????文件???????1077??2016-10-26?17:09??課程配套源代碼\main-021.cpp

?????文件???????1621??2016-10-28?10:04??課程配套源代碼\main-022.cpp

?????文件???????1035??2016-10-27?12:24??課程配套源代碼\main-023.cpp

?????文件???????1756??2016-10-27?14:58??課程配套源代碼\main-024.cpp

?????文件????????573??2016-10-27?15:14??課程配套源代碼\main-025.cpp

?????文件???????2001??2016-10-27?17:49??課程配套源代碼\main-026.cpp

?????文件???????2763??2016-10-28?10:59??課程配套源代碼\main-027.cpp

?????文件???????1748??2016-10-28?12:55??課程配套源代碼\main-028.cpp

?????文件???????1745??2016-10-28?15:22??課程配套源代碼\main-029.cpp

?????文件???????1402??2016-10-28?16:21??課程配套源代碼\main-030.cpp

?????文件???????1810??2016-10-28?17:36??課程配套源代碼\main-031.cpp

............此處省略40個文件信息