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» Low-dimensional embedding with extra information
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RT
2004
Springer
14 years 4 months ago
Bixels: Picture Samples with Sharp Embedded Boundaries
Pixels store a digital image as a grid of point samples that can reconstruct a limited-bandwidth continuous 2-D source image. Although convenient for anti-aliased display, these b...
Jack Tumblin, Prasun Choudhury
ICIP
2006
IEEE
15 years 25 days ago
Variational Local Structure Estimation for Image Super-Resolution
Super-resolution is an important but difficult problem in image/video processing. If a video sequence or some training set other than the given low-resolution image is available, ...
Heng Lian
AMI
2009
Springer
14 years 5 months ago
SAGE: A Logical Agent-Based Environment Monitoring and Control System
Abstract. We propose SAGE, an agent-based environment monitoring and control system based on computation logic. SAGE uses forward chaining deductive inference to map low level sens...
Krysia Broda, Keith Clark, Rob Miller 0002, Alessa...
DIAGRAMS
2004
Springer
14 years 4 months ago
Drawing Graphs in Euler Diagrams
We describe a method for drawing graph-enhanced Euler diagrams using a three stage method. The first stage is to lay out the underlying Euler diagram using a multicriteria optimizi...
Paul Mutton, Peter Rodgers, Jean Flower
TIP
2002
114views more  TIP 2002»
13 years 10 months ago
Lossy to lossless object-based coding of 3-D MRI data
Abstract--We propose a fully three-dimensional (3-D) object-based coding system exploiting the diagnostic relevance of the different regions of the volumetric data for rate allocat...
Gloria Menegaz, Jean-Philippe Thiran