208 search results - page 22 / 42 » Image Compression Using Shift-Invariant Dyadic Wavelets |
DCC
2004
IEEE
14 years 8 months ago
2004
IEEE
Many technical imaging applications, like coding "images" of digital elevation maps, require extracting regions of compressed images in which the pixel values are within...
DCC
2004
IEEE
14 years 8 months ago
2004
IEEE
We present an algorithm for lossy compression of hyperspectral images for implementation on field programmable gate arrays (FPGA). To greatly reduce the bit rate required to code ...
ICASSP
2009
IEEE
14 years 3 months ago
2009
IEEE
This paper introduces the design of context-based models of contours in the wavelet domain, which are used to construct generalized lifting (GL) mappings for image compression. Th...
TMM
2002
13 years 8 months ago
2002
The concentric mosaic offers a quick solution to construct a virtual copy of a real environment, and to navigate in that virtual environment. However, the huge amount of data asso...
MM
2000
ACM
14 years 1 months ago
2000
ACM
Concentric mosaics offer a quick solution to construct a virtual copy of a real environment, and navigate in the virtual environment. However, the huge amount of data associated w...