MATLAB implementation of SPIHT (without Arithmatic coding stage). ％ Performance evaluation : this toolbox VS. SPIHT ％ Test image: lena512.raw ％ bpp SPIHT(dB) This code(dB) ％ 0.1000 29.8107 29.3202 ％ 0.2000 32.7202 32.2514 ％ 0.3000 34.5479 34.0331 ％ 0.4000 35.8422 35.4857 ％ 0.5000 36.8623 36.5939 ％ 0.6000 37.6650 37.3759 ％ 0.7000 38.2581 38.0491 ％ 0.8000 38.9390 38.7058 ％ 0.9000 39.5218 39.3437
標簽： implementation Performance Arithmatic evaluation
上傳時間： 2013-12-08
上傳用戶：huannan88
This handbook presents a thorough overview in 45 chapters from more than 100 renowned experts in the field. It provides the tools to help overcome the problems of video storage, cataloging, and retrieval, by exploring content standardization and other content classification and analysis methods. The challenge of these complex problems make this book a must-have for video database practitioners in the fields of image and video processing, computer vision, multimedia systems, data mining, and many other diverse disciplines. Topics include video segmentation and summarization, archiving and retrieval, and modeling and representation.
標簽： handbook chapters presents overview
上傳時間： 2013-12-15
上傳用戶：yuzsu
his design is the initial design when the board is powered-up. It increments a counter and displays the value on the 7-segment displays and LEDs. An image is also displayed on the VGA port.
標簽： design increments powered-up the
上傳時間： 2014-01-17
上傳用戶：003030
我的畢業設計，ARM7的以太網應用，串口與以太網數據互發，使用的uclinux系統，支持多線程，所以在你編譯uclinux的時候請選擇uclibc庫而不是uc-libc。文件中包含了源碼和Makefile文件，image里是編譯后生成的文件，可以直接燒錄進板子，但是請注意板子的配置，我的是44B0的公板，不同的板子請在編譯uclinux的時候重新配置好
標簽： 畢業設計
上傳時間： 2014-01-17
上傳用戶：杜瑩12345
Java Applet常用來顯示存儲在GIF文件中的圖像。Java Applet裝載GIF圖像非常簡單，在Applet內使用圖像文件時需定義Image對象。多數Java Applet使用的是GIF或JPEG格式的圖像文件。Applet使用getImage方法把圖像文件和Image對象聯系起來。
上傳時間： 2015-11-08
上傳用戶：417313137
A one-dimensional calibration object consists of three or more collinear points with known relative positions. It is generally believed that a camera can be calibrated only when a 1D calibration object is in planar motion or rotates around a ¯ xed point. In this paper, it is proved that when a multi-camera is observing a 1D object undergoing general rigid motions synchronously, the camera set can be linearly calibrated. A linear algorithm for the camera set calibration is proposed，and then the linear estimation is further re¯ ned using the maximum likelihood criteria. The simulated and real image experiments show that the proposed algorithm is valid and robust.
標簽： one-dimensional calibration collinear consists
上傳時間： 2014-01-12
上傳用戶：璇珠官人
Tracking a moving object through several frames, provided changes from frame to frame are on the order of +-(10 + "X Range") pixels in the X direction and +-(10 + "Y Range") in the Y direction is done automatically because of a relatively large area of exploration during the search for an optimal (new) position for a particular control point and a very strong force exerted by large values of the image gradient.
標簽： frame Tracking provided changes
上傳時間： 2015-11-17
上傳用戶：zgu489
a small program by Yuval Fisher that has gone a long way to revealing some of the secrets of fracal image compression.
標簽： revealing program secrets Fisher
上傳時間： 2015-12-24
上傳用戶：腳趾頭
移植到2410開發板上的源代碼，交叉編譯后生成image映像文件可下載
上傳時間： 2016-01-07
上傳用戶：yimoney
procedureTForm1.Button1Click(Sender:TObject) var S:String begin S:=idhttp1.Get(PostURL.text+ ?username= +EdUserName.Text+ &password= +EdPassWord.Text+ &password2= +EdPassWord.Text+ &email= + EdEMail.Text+ &gendernew=1&year=&month=&day=&locationnew =&site=&oicq=&icq=&yahoo=&msn=&bio=&styleidnew =&tppnew=0&pppnew=0&timeformatnew=12&cstatus=&dateformatnew =yyyy-mm-dd&showemail=1&newsletter=1&timeoffsetnew=8&avatar =&sig=®submit=注冊 ) //一句代碼 ifPos( 非常感謝您的注冊 ,s)>1then //判斷部分 ShowMessage( 注冊成功! ) else ifPos( 已經被注冊了 ,S)>1then ShowMessage( 該用戶名或E-Mail已被注冊! ) else ShowMessage( 已關閉注冊,注冊失敗! ) end
標簽： procedureTForm PostURL TObject Button
上傳時間： 2014-08-24
上傳用戶：努力努力再努力
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