Sciweavers

271 search results - page 9 / 55
» High-Resolution Functional Quantization
Sort
View
IGARSS
2009
13 years 5 months ago
Remotely Sensed Phenology for Mapping Biomes and Vegetation Functional Types
This study used remotely-sensed phenology data derived from Advanced Very High Resolution Radiometer (AVHRR), in a fully supervised decision-tree classification based on the new b...
Konrad J. Wessels, Karen Steenkamp, Graham Von Mal...
CVPR
2008
IEEE
14 years 9 months ago
A hybrid camera for motion deblurring and depth map super-resolution
We present a hybrid camera that combines the advantages of a high resolution camera and a high speed camera. Our hybrid camera consists of a pair of low-resolution high-speed (LRH...
Feng Li, Jingyi Yu, Jinxiang Chai
CSB
2003
IEEE
14 years 25 days ago
Estimating Recombination Rate Distribution by Optimal Quantization
We obtain recombination rate distribution functions for all human chromosomes using an optimal quantization method. This non-parametric method allows us to control over-/under-fi...
Mingzhou Song, Stéphane Boissinot, Robert M...
IJON
2006
99views more  IJON 2006»
13 years 7 months ago
Learning vector quantization: The dynamics of winner-takes-all algorithms
Winner-Takes-All (WTA) prescriptions for Learning Vector Quantization (LVQ) are studied in the framework of a model situation: Two competing prototype vectors are updated accordin...
Michael Biehl, Anarta Ghosh, Barbara Hammer
DCC
2008
IEEE
13 years 9 months ago
Rate Bounds on SSIM Index of Quantized Image DCT Coefficients
In this paper, we derive bounds on the Structural SIMilarity (SSIM) Index as a function of quantization rate for fixed-rate uniform quantization of image discrete cosine transform...
Sumohana S. Channappayya, Alan C. Bovik, Robert W....