尋最小支配集,用DP,復(fù)雜度是2^8 比2^150次方快多了
上傳時(shí)間： 2015-06-21
上傳用戶：jing911003
灰度變換的實(shí)例程序，其中的CDib類可以直接應(yīng)用于其他的圖像處理程序。
上傳時(shí)間： 2013-12-10
上傳用戶：520
手機(jī)短信收發(fā)程序 程序簡(jiǎn)單易度，有很多比較有創(chuàng)意的地方 歡迎大家多多指教
上傳時(shí)間： 2015-06-24
上傳用戶：lz4v4
The Fortran 90 Handbook is a definitive and comprehensive guide to Fortran 90 and its use. Fortran 90, the latest standard version of Fortran, has many excellent new features that will assist the programmer in writing efficient, portable, and maintainable programs. The Fortran 90 Handbook is an informal description of Fortran 90, developed to provide not only a readable explanation of features, but also some rationale for the inclusion of features and their use. In addition, “models” give the reader better insight as to why things are done as they are in the language.
標(biāo)簽： Fortran comprehensive definitive and
上傳時(shí)間： 2015-06-29
上傳用戶：aa17807091
The Fortran 90 Handbook is a definitive and comprehensive guide to Fortran 90 and its use. Fortran 90, the latest standard version of Fortran, has many excellent new features that will assist the programmer in writing efficient, portable, and maintainable programs. The Fortran 90 Handbook is an informal description of Fortran 90, developed to provide not only a readable explanation of features, but also some rationale for the inclusion of features and their use. In addition, “models” give the reader better insight as to why things are done as they are in the language.
標(biāo)簽： Fortran comprehensive definitive and
上傳時(shí)間： 2015-06-29
上傳用戶：teddysha
The Fortran 90 Handbook is a definitive and comprehensive guide to Fortran 90 and its use. Fortran 90, the latest standard version of Fortran, has many excellent new features that will assist the programmer in writing efficient, portable, and maintainable programs. The Fortran 90 Handbook is an informal description of Fortran 90, developed to provide not only a readable explanation of features, but also some rationale for the inclusion of features and their use. In addition, “models” give the reader better insight as to why things are done as they are in the language.
標(biāo)簽： Fortran comprehensive definitive and
上傳時(shí)間： 2013-12-22
上傳用戶：xinzhch
the embedded GUI for SamSung s3c2410 cpu based board.is microwindows0.90
標(biāo)簽： microwindows embedded SamSung s3c2410
上傳時(shí)間： 2014-11-13
上傳用戶：康郎
數(shù)字圖像矩陣數(shù)據(jù)的顯示及其傅立葉變換 二維離散余弦變換的圖像壓縮 采用灰度變換的方法增強(qiáng)圖像的對(duì)比度 直方圖均勻化 模擬圖像受高斯白噪聲和椒鹽噪聲的影響 采用二維中值濾波函數(shù)medfilt2對(duì)受椒鹽噪聲干擾的圖像濾波 用MATLAB中的函數(shù)filter2對(duì)受噪聲干擾的圖像進(jìn)行均值濾波 圖像的自適應(yīng)魏納濾波 運(yùn)用5種不同的梯度增強(qiáng)法進(jìn)行圖像銳化 圖像的高通濾波和掩模處理 用巴特沃斯（Butterworth）低通濾波器對(duì)受噪聲干擾的圖像進(jìn)行平滑處理 利用巴特沃斯（Butterworth）高通濾波器對(duì)圖像進(jìn)行銳化處理
標(biāo)簽： 數(shù)字圖像 傅立葉變換 二維離散余弦變換 二維
上傳時(shí)間： 2015-07-01
上傳用戶：xieguodong1234
程序代碼說(shuō)明 灰度AGV路徑識(shí)別 彩色AGV路徑識(shí)別 HSI彩色空間的AGV路徑識(shí)別 路徑中心線的定位 Radon變換的AGV路徑偏差檢測(cè)
標(biāo)簽： AGV Radon 路徑識(shí)別 HSI
上傳時(shí)間： 2015-07-01
上傳用戶：
車牌定位－－－VC++源代碼程序 1.24位真彩色->256色灰度圖。 2.預(yù)處理:中值濾波。 3.二值化:用一個(gè)初始閾值T對(duì)圖像A進(jìn)行二值化得到二值化圖像B。 初始閾值T的確定方法是:選擇閾值T=Gmax-(Gmax-Gmin)/3,Gmax和Gmin分別是最高、最低灰度值。 該閾值對(duì)不同牌照有一定的適應(yīng)性,能夠保證背景基本被置為0,以突出牌照區(qū)域。 4.削弱背景干擾。對(duì)圖像B做簡(jiǎn)單的相鄰像素灰度值相減,得到新的圖像G,即Gi,j=|Pi,j-Pi,j-1|i=0,1,…,439 j=0,1,…,639Gi,0=Pi,0,左邊緣直接賦值,不會(huì)影響整體效果。 5.用自定義模板進(jìn)行中值濾波 區(qū)域灰度基本被賦值為0。考慮到文字是由許多短豎線組成,而背景噪聲有一大部分是孤立噪聲,用模板(1,1,1,1,1)T對(duì)G進(jìn)行中值濾波,能夠得到除掉了大部分干擾的圖像C。 6.牌照搜索:利用水平投影法檢測(cè)車牌水平位置,利用垂直投影法檢測(cè)車牌垂直位置。 7.區(qū)域裁剪,截取車牌圖像。
上傳時(shí)間： 2013-11-26
上傳用戶：懶龍1988
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