514 search results - page 98 / 103 » Multiresolution compression and reconstruction |
TIT
2008
13 years 7 months ago
2008
Recently, it has been observed that a sparse trigonometric polynomial, i.e. having only a small number of non-zero coefficients, can be reconstructed exactly from a small number o...
VC
2008
13 years 7 months ago
2008
Defining sharp features in a 3D model facilitates a better understanding of the surface and aids geometric processing and graphics applications, such as reconstruction, filtering, ...
CGF
2004
13 years 7 months ago
2004
Issues of digital preservation of shapes and internal structures of historical cultural objects are discussed. An overview of existing approaches to digital preservation related t...
JEI
2000
13 years 7 months ago
2000
Motion estimation is a temporal image compression technique, where an n x n block of pixels in the current frame of a video sequence is represented by a motion vector with respect...
PCM
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. Video plus depth based 3D video gradually goes mobile. Taking into account the time-varying characteristics of wireless communication, this paper proposes a multi-pass va...