Deformable volume rendering by 3D texture mapping and octree encoding

2002 ◽  
Author(s):  
Shiaofen Fang ◽  
Su Huang ◽  
Rajagopalan Srinivasan ◽  
Raghu Raghavan
Keyword(s):  
Volume Rendering ◽  
Texture Mapping ◽  
3D Texture ◽  
3D Texture Mapping

Real-time volume rendering of 4D image using 3D texture mapping

2001 ◽  
Author(s):  
Jinwoo Hwang ◽  
June-Sic Kim ◽  
Jae Seok Kim ◽  
In Young Kim ◽  
Sun Il Kim
Keyword(s):  
Real Time ◽  
Volume Rendering ◽  
Texture Mapping ◽  
3D Texture ◽  
3D Texture Mapping

scholarly journals Effective volume rendering on mobile and standalone VR headsets by means of a hybrid method

2020 ◽  
Vol 15 (2) ◽  
pp. 3-12
Author(s):  
Balázs Tukora
Keyword(s):  
Virtual Reality ◽  
Volume Rendering ◽  
Texture Mapping ◽  
Volume Visualization ◽  
Frame Rate ◽  
Hybrid Technique ◽  
Ray Casting ◽  
Volumetric Data ◽  
3D Texture ◽  
Rendering Techniques

Abstract:Numerous volume rendering techniques are available to display 3D datasets on desktop computers and virtual reality devices. Recently the spreading of mobile and standalone virtual reality headsets has brought the need for volume visualization on these platforms too. However, the volume rendering techniques that show good performance in desktop environment underachieve on these devices, due to the special hardware conditions and visualization requirements. To speed up the volumetric rendering to an accessible level a hybrid technique is introduced, a mix of the ray casting and 3D texture mapping methods. This technique increases 2-4 times the frame rate of displaying volumetric data on mobile and standalone virtual reality headsets as compared to the original methods. The new technique was created primarily to display medical images but it is not limited only to this type of volumetric data.

Compression-Based 3D Texture Mapping for Real-Time Rendering

2000 ◽  
Vol 62 (6) ◽  
pp. 391-410 ◽  
Author(s):  
Chandrajit Bajaj ◽  
Insung Ihm ◽  
Sanghun Park
Keyword(s):  
Real Time ◽  
Texture Mapping ◽  
3D Texture ◽  
3D Texture Mapping
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