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VISUALIZATION
2003
IEEE
14 years 27 days ago
A Frequency-Sensitive Point Hierarchy for Images and Volumes
This paper introduces a method for converting an image or volume sampled on a regular grid into a space-efficient irregular point hierarchy. The conversion process retains the ori...
Tomihisa Welsh, Klaus Mueller
APVIS
2008
13 years 9 months ago
Dynamic Shader Generation for Flexible Multi-Volume Visualization
Volume rendering of multiple intersecting volumetric objects is a difficult visualization task, especially if different rendering styles need to be applied to the components, in o...
Friedemann Rößler, Ralf P. Botchen, Tho...
VISUALIZATION
1993
IEEE
13 years 11 months ago
Flow Volumes for Interactive Vector Field Visualization
Flow volumes are the volumetric equivalent of stream lines. They provide more information about the vector field being visualized than do stream lines or ribbons. Presented is an ...
Nelson L. Max, Barry G. Becker, Roger Crawfis
ACCV
2007
Springer
14 years 1 months ago
Gesture Recognition Under Small Sample Size
This paper addresses gesture recognition under small sample size, where direct use of traditional classifiers is difficult due to high dimensionality of input space. We propose a ...
Tae-Kyun Kim, Roberto Cipolla
APVIS
2010
13 years 9 months ago
Adaptive proxy geometry for direct volume manipulation
This paper introduces a new design to allow interactive, direct manipulation of volume data on volumetrically rendered images. We present an adaptive volume proxy mesh which serve...
Megumi Nakao, Kei Wai Cecilia Hung, Satoshi Yano, ...