DocumentCode
432771
Title
A novel boundary handling scheme for arbitrary object shape in video and image compression
Author
Pun, Ka Shurn Carsorn ; Nguyen, Truorig Q.
Author_Institution
Dept. of Electr. & Comput. Eng., California Univ., San Diego, La Jolla, CA, USA
Volume
2
fYear
2004
fDate
24-27 Oct. 2004
Firstpage
1069
Abstract
This paper presents a novel scheme for handling image boundary for a class of biorthogonal multidimensional (MD) perfect reconstruction (PR) filter banks (FB) using lifting scheme which finds important applications in image and video compression applications. An intuitive example is given to demonstrate our proposed for obtaining a nonexpansive transformation using nonseparable FB on arbitrary image shape.
Keywords
channel bank filters; data compression; image reconstruction; multidimensional digital filters; video coding; arbitrary object shape; biorthogonal multidimensional perfect reconstruction filter banks; image boundary handling scheme; image compression; lifting scheme; video compression; Application software; Convolution; Discrete cosine transforms; Filtering; Filters; Image coding; Image reconstruction; Quantization; Shape; Video compression;
fLanguage
English
Publisher
ieee
Conference_Titel
Image Processing, 2004. ICIP '04. 2004 International Conference on
ISSN
1522-4880
Print_ISBN
0-7803-8554-3
Type
conf
DOI
10.1109/ICIP.2004.1419487
Filename
1419487
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