514 search results - page 20 / 103 » Multiresolution compression and reconstruction |
158
click to vote
CGF
1999
15 years 5 months ago
1999
This work explores how three techniques for defining and representing curves and surfaces can be related efficiently. The techniques are subdivision, least-squares data fitting, a...
164
click to vote
EUROGRAPHICS
2010
Eurographics
16 years 3 months ago
2010
Eurographics
We provide a simple method that extracts an isosurface that is manifold and intersection-free from a function over an arbitrary octree. Our method samples the function dual to min...
163
click to vote
PRDC
2000
IEEE
15 years 10 months ago
2000
IEEE
This paper analyzes the data integrity of one of the most widely used lossless data compression techniques, Lempel-Ziv (LZ) compression. In this algorithm, because the data recons...
154
click to vote
ICASSP
2009
IEEE
16 years 19 days ago
2009
IEEE
In recent work, Kalman Filtered Compressed Sensing (KF-CS) was proposed to causally reconstruct time sequences of sparse signals, from a limited number of “incoherent” measure...
160
click to vote
ICASSP
2009
IEEE
16 years 19 days ago
2009
IEEE
This paper proposes a distributed representation algorithm for multi-view images that are jointly reconstructed at the decoder. Compressed versions of each image are first obtain...