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ICDAR
2009
IEEE
15 years 11 months ago
Text Segmentation in Colour Posters from the Spanish Civil War Era
The extraction of textual content from colour documents of a graphical nature is a complicated task. The text can be rendered in any colour, size and orientation while the existen...
Antonio Clavelli, Dimosthenis Karatzas
ICMCS
2008
IEEE
136views Multimedia» more  ICMCS 2008»
15 years 10 months ago
Phantom materialization for headphone reproduction
Conventional stereo audio material is often produced using amplitude panning techniques to achieve flexible positioning of sound sources with a limited number of loudspeakers. Co...
Jeroen Breebaart, Erik Schuijers
APGV
2006
ACM
15 years 10 months ago
Stevens dot patterns for 2D flow visualization
This paper describes a new technique to visualize 2D flow fields with a sparse collection of dots. A cognitive model proposed by Kent Stevens describes how spatially local con...
Laura Tateosian, Brent M. Dennis, Christopher G. H...
ICCV
1999
IEEE
15 years 8 months ago
Specularities on Surfaces with Tangential Hairs or Grooves
Specularities on surfaces with tangential hairs or grooves are readily observable in nature. Examples of such phenomena are the arched or looped highlights observed on horses and ...
Rong Lu, Jan J. Koenderink, Astrid M. L. Kappers
158
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SIGGRAPH
1994
ACM
15 years 8 months ago
Priority rendering with a virtual reality address recalculation pipeline
Virtual reality systems are placing never before seen demands on computer graphics hardware, yet few graphics systems are designed specifically for virtual reality. An address rec...
Matthew Regan, Ronald Pose