616 search results - page 81 / 124 » DCT Based High Quality Image Compression |
123
Voted
WSCG
2004
15 years 4 months ago
2004
Interactive rendering is usually made with very simple illumination models. High quality rendering is too slow to be interactive. In this paper, we extend the notion of light vect...
96
Voted
ICASSP
2007
IEEE
15 years 10 months ago
2007
IEEE
This project aims to reduce the time required to attain more detailed scans of small interesting regions present in a quick first-pass sample image. In particular, we concentrate...
161
Voted
ICASSP
2011
IEEE
14 years 7 months ago
2011
IEEE
This paper proposes a new multi-exposure fusion algorithm for HDR imaging. The advantage of the fusion based method is that it does not actually generate HDR images so that the co...
129
Voted
ICIP
2005
IEEE
15 years 9 months ago
2005
IEEE
Abstract— In this paper, we describe a two-step varianceadaptive method for image denoising based on a statistical model of the coefficients of balanced multiwavelet transform. ...
144
Voted
ICIP
2000
IEEE
15 years 7 months ago
2000
IEEE
The paper describes video codecs that provide the functionality of spatio-temporal scalability that enables construction of highly scalable video codecs. The coder exploits wavele...