91av视频/亚洲h视频/操亚洲美女/外国一级黄色毛片 - 国产三级三级三级三级

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    發(fā)布日期: 2023-09-10
  • 語(yǔ)言: 其他
  • 標(biāo)簽: 火災(zāi)識(shí)別??

資源簡(jiǎn)介

具體描述看我博客。2、 具體的操作方法：將原圖像進(jìn)行RGB三通道分離，去取各個(gè)通道像素的值，根據(jù)實(shí)驗(yàn)得出的經(jīng)驗(yàn)，對(duì)火災(zāi)像素定規(guī)則，規(guī)定各個(gè)分量之間的關(guān)系。根據(jù)這個(gè)規(guī)則對(duì)輸入圖像進(jìn)行判斷，創(chuàng)建一個(gè)新的圖像，符合就在這個(gè)新的圖像中保存火災(zāi)像素的位置，否則不保存（如圖所示）；將創(chuàng)建的二值圖像進(jìn)行檢測(cè)輪廓，根據(jù)輪廓組數(shù)進(jìn)行火災(zāi)識(shí)別框的繪制，最后輸出結(jié)果圖像。

資源截圖

代碼片段和文件信息 

#include
#include
#include
using?namespace?cv;
using?namespace?std;
void?DrawFire（Mat?&inputImg?Mat?foreImg）
{
	vector>?contours_set;//保存輪廓提取后的點(diǎn)集及拓?fù)潢P(guān)系??

	findContours（foreImg?contours_set?CV_RETR_EXTERNAL?CV_CHAIN_APPROX_NONE）;//CV_CHAIN_APPROX_NONE獲取輪廓上所有像素點(diǎn)

	vector?>::iterator?iter?=?contours_set.begin（）;//iterator迭代器
	for?（;?iter?!=?contours_set.end（）;）
	{
		Rect?rect?=?boundingRect（*iter）;//1、計(jì)算*iter點(diǎn)集的矩形?獲取包含點(diǎn)集對(duì)象的垂直矩陣
		if?（rect.area（）>?0）
		{
			rectangle（inputImg?rect?Scalar（0?255?0））;//2、1和2共同構(gòu)成點(diǎn)集對(duì)象的垂直矩陣
			++iter;
		}
		else
		{
			iter?=?contours_set.erase（iter）;
		}
	}
	namedWindow（“showFire“）;
	imshow（“showFire“?inputImg）;
	imwrite（“火焰識(shí)別.jpg“?inputImg）;
	waitKey（0）;
}
Mat?CheckColor（Mat?&inImg）
{
	Mat?fireImg;
	fireImg.create（inImg.size（）?CV_8UC1）;
	int?redThre?=?115;?//?115~135??
	int?saturationTh?=?45;?//55~65??
	Mat?multiRGB[3];
	int?a?=?inImg.channels（）;
	split（inImg?multiRGB）;?//將圖片拆分成RGB三通道的顏色??

	for?（int?i?=?0;?i?	{
		for?（int?j?=?0;?j?		{
			float?B?G?R;
			B?=?multiRGB[0].at（i?j）;?//每個(gè)像素的RGB值??
			G?=?multiRGB[1].at（i?j）;
			R?=?multiRGB[2].at（i?j）;
			int?maxValue?=?max（max（B?G）?R）;
			int?minValue?=?min（min（B?G）?R）;
			double?S?=?（1?-?3.0*minValue?/?（R?+?G?+?B））;
			//R?>?RT??R>=G>=B??S>=（（255-R）*ST/RT）??
			if?（R?>?redThre?&&?R?>=?G?&&?G?>=?B?&&?S?>0.20?&&?S?>（（255?-?R）?*?saturationTh?/?redThre））
			{
				fireImg.at（i?j）?=?255;
			}
			else
			{
				fireImg.at（i?j）?=?0;
			}
		}
	}

	dilate（fireImg?fireImg?Mat（5?5?CV_8UC1））;
	imshow（“fire“?fireImg）;
	imwrite（“火焰像素點(diǎn).jpg“?fireImg）;
	waitKey（0）;

	DrawFire（inImg?fireImg）;

	return?fireImg;
}


int?main（）
{???//主函數(shù)

	Mat?inputImg?=?imread（“2.jpg“）;

	CheckColor（inputImg）;
	return?0;
}


?屬性????????????大小?????日期????時(shí)間???名稱
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?????文件?????114176??2017-10-06?17:36??火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\Debug\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉.exe

?????文件?????559280??2017-10-06?17:36??火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\Debug\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉.ilk

?????文件????1846272??2017-10-06?17:36??火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\Debug\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉.pdb

?????文件??????70368??2017-10-05?13:46??火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\2.jpg

?????文件?????576512??2017-10-06?17:36??火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\Debug\vc120.idb

?????文件????1372160??2017-10-06?17:36??火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\Debug\vc120.pdb

?????文件?????501864??2017-10-06?17:36??火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\Debug\源.obj

?????文件???????2397??2017-10-06?17:36??火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\Debug\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉.log

?????文件????????608??2017-10-06?17:36??火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\Debug\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉.tlog\cl.command.1.tlog

?????文件???????9566??2017-10-06?17:36??火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\Debug\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉.tlog\CL.read.1.tlog

?????文件????????408??2017-10-06?17:36??火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\Debug\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉.tlog\CL.write.1.tlog

?????文件???????1920??2017-10-06?17:36??火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\Debug\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉.tlog\link.command.1.tlog

?????文件???????4944??2017-10-06?17:36??火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\Debug\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉.tlog\link.read.1.tlog

?????文件????????392??2017-10-06?17:36??火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\Debug\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉.tlog\link.write.1.tlog

?????文件????????179??2017-10-06?17:36??火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\Debug\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉.tlog\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉.lastbuildstate

?????文件???????2063??2017-10-06?16:26??火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\源.cpp

?????文件???????4106??2017-10-06?17:36??火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉.vcxproj

?????文件????????944??2017-10-06?17:36??火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉.vcxproj.filters

?????文件??????55956??2017-10-06?17:36??火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\火焰像素點(diǎn).jpg

?????文件?????139759??2017-10-06?17:37??火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\火焰識(shí)別.jpg

?????文件???13434880??2017-10-06?17:37??火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉.sdf

?????文件???????1036??2017-10-06?16:17??火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉.sln

????..A..H.?????21504??2017-10-06?17:37??火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉.v12.suo

?????目錄??????????0??2017-10-06?17:36??火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\Debug\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉.tlog

?????目錄??????????0??2017-10-06?17:36??火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\Debug

?????目錄??????????0??2017-10-06?17:36??火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\Debug

?????目錄??????????0??2017-10-06?17:37??火災(zāi)識(shí)別代碼精簡(jiǎn)精煉\火災(zāi)識(shí)別代碼精簡(jiǎn)精煉

?????目錄??????????0??2017-10-06?17:37??火災(zāi)識(shí)別代碼精簡(jiǎn)精煉

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