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» Invariant representation in image processing
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ASSETS
2005
ACM
14 years 1 days ago
Automatic production of tactile graphics from scalable vector graphics
This paper presents a method to convert vector graphics into tactile representations for the blind. Generating tactile pictures from vector graphics is an important effort to bri...
Stephen E. Krufka, Kenneth E. Barner
GLVLSI
2002
IEEE
109views VLSI» more  GLVLSI 2002»
14 years 3 months ago
Minimizing resources in a repeating schedule for a split-node data-flow graph
Many computation-intensive or recursive applications commonly found in digital signal processing and image processing applications can be represented by data-flow graphs (DFGs). ...
Timothy W. O'Neil, Edwin Hsing-Mean Sha
JEC
2006
61views more  JEC 2006»
13 years 10 months ago
Time-constrained loop scheduling with minimal resources
Many applications commonly found in digital signal processing and image processing applications can be represented by data-flow graphs (DFGs). In our previous work, we proposed a ...
Timothy W. O'Neil, Edwin Hsing-Mean Sha
ICMCS
2008
IEEE
135views Multimedia» more  ICMCS 2008»
14 years 4 months ago
Audio and video signatures for synchronization
Abstract— We propose a framework based on signatures extracted from audio and video streams for automatically measuring and maintaining synchronization between the two streams. T...
Regunathan Radhakrishnan, Kent Terry, Claus Bauer
ICIP
2007
IEEE
14 years 11 months ago
Detecting Contour Saliences using Tensor Scale
Tensor Scale is a morphometric parameter that unifies the representation of local structure thickness, orientation, and anisotropy, which can be used in several image processing t...
Alexandre X. Falcão, Fernanda A. Andal&oacu...