Fundamentals of MultimediaPearson Prentice Hall, 2004 - 560 sayfa For one-semester, advanced undergraduate/graduate-level Multimedia courses in departments of Computer Science, Engineering, CIS, and IT. This text fills a gap in the rapidly growing field of multimedia by introducing advanced programming students to the basic concepts of multimedia. Written by experienced teachers, this text evolved from materials used in class and forms the basis for all of the important topics that should be covered in a multimedia course. The material emphasizes concepts over applications and exposes students to real issues that they will encounter in the workplace. |
Kitabın içinden
77 sonuçtan 1-3 arası sonuçlar
Sayfa 200
... given source and a given distortion measure , if D is a tolerable amount of distortion , R ( D ) specifies the lowest rate at which the source data can be encoded while keeping the distortion bounded above by D. It is easy to see that ...
... given source and a given distortion measure , if D is a tolerable amount of distortion , R ( D ) specifies the lowest rate at which the source data can be encoded while keeping the distortion bounded above by D. It is easy to see that ...
Sayfa 223
... given these components . Suppose we are given the following input sequence : { xn , i } = { 10 , 13 , 25 , 26 , 29 , 21 , 7 , 15 } ( 8.39 ) Here , i € [ 0 .. 7 ] indexes " pixels " , and n stands for the level of a pyramid we are on ...
... given these components . Suppose we are given the following input sequence : { xn , i } = { 10 , 13 , 25 , 26 , 29 , 21 , 7 , 15 } ( 8.39 ) Here , i € [ 0 .. 7 ] indexes " pixels " , and n stands for the level of a pyramid we are on ...
Sayfa 242
... given bitrate and accomplishing this task in an embedded fashion . An embedded code is one that contains all lower ... given threshold T if | x | < T. The zerotree operates under the hypothesis that if a wavelet coefficient at a coarse ...
... given bitrate and accomplishing this task in an embedded fashion . An embedded code is one that contains all lower ... given threshold T if | x | < T. The zerotree operates under the hypothesis that if a wavelet coefficient at a coarse ...
Diğer baskılar - Tümünü görüntüle
Sık kullanılan terimler ve kelime öbekleri
algorithm allows applications audio average band bandwidth basic bitrate bits bitstream block boundary called cell channel Chapter coding coefficients color communication components compression contains create data rate decoder defined developed discussed effect encoder enhancement error estimation example Figure filter format frame frequency function given Hence important input JPEG layer locales macroblock method mode motion vectors multimedia nodes object operates original output packet picture pixels possible prediction protocol provides quantization range received reference represent result samples scale scheme segment sequence shows signal similar simple sound specified speech standard step stream symbol Table techniques texture transform transmission transmitted types usually values voice wavelet wireless
Bu kitaba yapılan referanslar
Multimedia Transcoding in Mobile and Wireless Networks Ahmad, Ashraf M.A.,Khalil, Ismail Sınırlı önizleme - 2008 |