Multirate output estimation for real-time haptic rendering

2006 ◽  
Author(s):  
Kyungno Lee ◽  
Doo Yong Lee
Keyword(s):  
Real Time ◽  
Haptic Rendering

Real-Time Mandibular Angle Reduction Surgical Simulation With Haptic Rendering

2012 ◽  
Vol 16 (6) ◽  
pp. 1105-1114 ◽  
Author(s):  
Qiong Wang ◽  
Hui Chen ◽  
Wen Wu ◽  
Hai-Yang Jin ◽  
Pheng-Ann Heng
Keyword(s):  
Real Time ◽  
Surgical Simulation ◽  
Haptic Rendering ◽  
Mandibular Angle ◽  
Mandibular Angle Reduction

Haptic Rendering of Data on Irregular Grids

2000 ◽  
Author(s):  
Roman Y. Novoselov ◽  
Dale A. Lawrence ◽  
Lucy Y. Pao
Keyword(s):  
Real Time ◽  
Data Storage ◽  
Additional Data ◽  
Computation Time ◽  
Haptic Rendering ◽  
General Purpose ◽  
Data Sets ◽  
Irregular Grids ◽  
Visualization Of Data ◽  
Dsp Processors

Abstract Haptic rendering of data on irregular grids requires additional data storage and real time computation compared to the same size data sets on regular grids. At the same time, it is important to keep computation time small to avoid noticeable artifacts in haptic rendering. When the rendering algorithm is implemented on DSP processors, memory is often much smaller than on contemporary general purpose computers. By appropriate partitioning of algorithms between preprocessing and real time computation, and by quantizing and packing data, we show how scientific visualization of data sets on the order of 1 million elements by real time haptic rendering can be accomplished.

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