/*
The?MIT?License?（MIT）

Copyright?（c）?2015-2017?Shiqi?Yu
shiqi.yu@gmail.com

Permission?is?hereby?granted?free?of?charge?to?any?person?obtaining?a?copy
of?this?software?and?associated?documentation?files?（the?“Software“）?to?deal
in?the?Software?without?restriction?including?without?limitation?the?rights
to?use?copy?modify?merge?publish?distribute?sublicense?and/or?sell
copies?of?the?Software?and?to?permit?persons?to?whom?the?Software?is
furnished?to?do?so?subject?to?the?following?conditions:

The?above?copyright?notice?and?this?permission?notice?shall?be?included?in?all
copies?or?substantial?portions?of?the?Software.

THE?SOFTWARE?IS?PROVIDED?“AS?IS“?WITHOUT?WARRANTY?OF?ANY?KIND?EXPRESS?OR
IMPLIED?INCLUDING?BUT?NOT?LIMITED?TO?THE?WARRANTIES?OF?MERCHANTABILITY
FITNESS?FOR?A?PARTICULAR?PURPOSE?AND?NONINFRINGEMENT.?IN?NO?EVENT?SHALL?THE
AUTHORS?OR?COPYRIGHT?HOLDERS?BE?LIABLE?FOR?ANY?CLAIM?DAMAGES?OR?OTHER
LIABILITY?WHETHER?IN?AN?ACTION?OF?CONTRACT?TORT?OR?OTHERWISE?ARISING?FROM
OUT?OF?OR?IN?CONNECTION?WITH?THE?SOFTWARE?OR?THE?USE?OR?OTHER?DEALINGS?IN?THE
SOFTWARE.
*/
/*??API接口函數(shù)說明
int?*?facedetect_multiview（?unsigned?char?*?gray_image_data?int?width?int?height?int?step
										float?scale
										int?min_neighbors
										int?min_size
										int?max_size=0）;
/*API
	1.it?can?detect?side?view?faces?but?slower?than?facedetect_frontal（）.
	facedetect_multiview
	2.it‘s?fast?but?cannot?detect?side?view?faces
	facedetect_frontal
	3.it?can?detect?side?view?faces?better?but?slower?than?facedetect_multiview（）.
	facedetect_multiview_reinforce
	4.it?can?detect?faces?with?bad?illumination.
	facedetect_frontal_surveillance
*/
#include?
#include?
#include?“facedetect-dll.h“

//#pragma?comment（lib“l(fā)ibfacedetect.lib“）
#pragma?comment（lib“l(fā)ibfacedetect-x64.lib“）

//define?the?buffer?size.?Do?not?change?the?size!
#define?DETECT_BUFFER_SIZE?0x20000
using?namespace?cv;

int?main（int?argc?char*?argv[]）
{
	//if?（argc?!=?2）?
	//{
	//	printf（“Usage:?%s?\n“?argv[0]）;
	//	return?-1;
	//}

	while?（1）
	{
		Mat?gray?image?dstImage;
		//load?an?image?and?convert?it?to?gray?（single-channel）
		/*??image?=?imread（argv[1]）;*/
		//image?=?imread（“00.jpeg“）;//?keliamoniz1.jpg??face.jpeg
		//if?（image.empty（））
		//{
		//	fprintf（stderr?“Can?not?load?the?image?file?%s.\n“?argv[1]）;
		//	return?-1;
		//}
		VideoCapture?capture（0）;????//從攝像頭讀入視頻
		capture?>>?image;

		//namedWindow（“原圖“?CV_WINDOW_AUTOSIZE）;
		//imshow（“原圖“?image）;

		cvtColor（image?gray?CV_BGR2GRAY）;//轉(zhuǎn)化為灰度圖

		equalizeHist（gray?gray）;//直方圖均衡化，增加對比度方便處理

		int?*?pResults?=?NULL;
		//pBuffer?is?used?in?the?detection?functions.
		//If?you?call?functions?in?multiple?threads?please?create?one?buffer?for?each?thread!
		unsigned?char?*?pBuffer?=?（unsigned?char?*）malloc（DETECT_BUFFER_SIZE）;?//動態(tài)內(nèi)存分配
		if?（!pBuffer）
		{
			fprintf（stderr?“Can?no