Kaikki kirjat 25 % alennuksella koodilla: BOOKS

  • check Yli 10 miljoonaa kirjaa
  • check Uutuuksia joka päivä
  • check Yli 1 miljoona asiakasta luottaa meihin
  • check Hyvät hinnat ja alennukset
  • check Toimitus koko Eurooppaan

Motion Estimation Algorithms for Video Compression - Raymond Westwater,Borko Furht,Joshua Greenberg

englanti
2013-05-09
312,69 € 416,92 €

-25% koodilla BOOKS

Toimittajalla varastossa

Toimitus 22-28 arkipäivässä

30 päivän palautusoikeus

Video technology promises to be the key for the transmission of motion video. A number of video compression techniques and standards have been introduced in the past few years, particularly the MPEG-1 and MPEG-2 for interactive multimedia and for digital NTSC and HDTV applications, and H.2611H.263 for video telecommunications. These techniques use motion estimation techniques to reduce the amount of data th ... Täydellinen kuvaus

Saatat myös pitää

Kuvaus

Video technology promises to be the key for the transmission of motion video. A number of video compression techniques and standards have been introduced in the past few years, particularly the MPEG-1 and MPEG-2 for interactive multimedia and for digital NTSC and HDTV applications, and H.2611H.263 for video telecommunications. These techniques use motion estimation techniques to reduce the amount of data that is stored and transmitted for each frame. This book is about these motion estimation algorithms, their complexity, implementations, advantages, and drawbacks. First, we present an overview of video compression techniques with an emphasis to techniques that use motion estimation, such as MPEG and H.2611H.263. Then, we give a survey of current motion estimation search algorithms, including the exhaustive search and a number of fast search algorithms. An evaluation of current search algorithms, based on a number of experiments on several test video sequences, is presented as well. The theoretical framework for a new fast search algorithm, Densely-Centered Uniform-P Search (DCUPS), is developed and presented in the book. The complexity of the DCUPS algorithm is comparable to other popular motion estimation techniques, however the algorithm shows superior results in terms of compression ratios and video qUality. We should stress out that these new results, presented in Chapters 4 and 5, have been developed by Joshua Greenberg, as part of his M.Sc. thesis entitled "Densely-Centered Uniform P-Search: A Fast Motion Estimation Algorithm" (FAU, 1996).

Lisätietoja

Kirjoittaja Raymond Westwater, Borko Furht, Joshua Greenberg
Julkaisija Springer New York
Series The Springer International Series in Engineering and Computer Science
Julkaisuvuosi 2013
Kannen tyyppi Pehmeäkantinen
EAN 9781461378631
Kirjoita oma arvostelusi
Arvostelet: Motion Estimation Algorithms for Video Compression
Arvostelusi:

Goodreads-arvostelut

312,69 € 416,92 €