scholarly journals CLINICAL EVALUATION OF CYBERDOME, A NOVEL THREE-DIMENSIONAL DOME-SHAPED DISPLAY SYSTEM, FOR ENDOSCOPIC SURGERY

2011 ◽  
Vol 72 (7) ◽  
pp. 1673-1677 ◽  
Author(s):  
Manabu ONIMARU ◽  
Kenoki OHUCHIDA ◽  
Satoshi IEIRI ◽  
Morimasa TOMIKAWA ◽  
Eishi NAGAI ◽  
...  
Keyword(s):  
Clinical Evaluation ◽  
Endoscopic Surgery ◽  
Three Dimensional ◽  
Display System

scholarly journals Full-chain modeling and performance analysis of integral imaging three-dimensional display system

2020 ◽  
Vol 16 (1) ◽  
Author(s):  
Ying Yuan ◽  
Xiaorui Wang ◽  
Yang Yang ◽  
Hang Yuan ◽  
Chao Zhang ◽  
...  
Keyword(s):  
Optimization Design ◽  
Quality Evaluation ◽  
Light Field ◽  
Three Dimensional ◽  
Display System ◽  
3D Display ◽  
Performance Characterization ◽  
Integral Imaging ◽  
Characterization Model ◽  
Display Quality

Abstract The full-chain system performance characterization is very important for the optimization design of an integral imaging three-dimensional (3D) display system. In this paper, the acquisition and display processes of 3D scene will be treated as a complete light field information transmission process. The full-chain performance characterization model of an integral imaging 3D display system is established, which uses the 3D voxel, the image depth, and the field of view of the reconstructed images as the 3D display quality evaluation indicators. Unlike most of the previous research results using the ideal integral imaging model, the proposed full-chain performance characterization model considering the diffraction effect and optical aberration of the microlens array, the sampling effect of the detector, 3D image data scaling, and the human visual system, can accurately describe the actual 3D light field transmission and convergence characteristics. The relationships between key parameters of an integral imaging 3D display system and the 3D display quality evaluation indicators are analyzed and discussed by the simulation experiment. The results will be helpful for the optimization design of a high-quality integral imaging 3D display system.

A Correction Method for Non-Vertical View Angle Three-Dimensional Display

2014 ◽  
Vol 513-517 ◽  
pp. 3882-3885
Author(s):  
Tian Qi Zhao ◽  
Xun Bo Yu ◽  
Xin Zhu Sang ◽  
Chong Xiu Yu ◽  
Da Xiong Xu ◽  
...  
Keyword(s):  
Virtual Reality ◽  
Three Dimensional ◽  
Correction Method ◽  
Display System ◽  
Video Images ◽  
Three Dimensional Display

An non-vertical stereoscopic 3-D display method by changing the parallax value of the parallax images is proposed. This method is capable of displaying virtual reality with high-immersion sense because the observing depth only depends on the parallax value. An experimental 3-D display system capable of producing high-immersion and virtual reality video images at 45 degree is developed. Furthermore, the effectiveness of the method is demonstrated by using this system.

A Controlled Laboratory and Clinical Evaluation of a Three-dimensional Endoscope for Endonasal Sinus and Skull Base Surgery

2011 ◽  
Vol 25 (3) ◽  
pp. 141-144 ◽  
Author(s):  
Rupali N. Shah ◽  
W. Derek Leight ◽  
Mihir R. Patel ◽  
Joshua B. Surowitz ◽  
Yu-Tung Wong ◽  
...  
Keyword(s):  
Skull Base ◽  
Clinical Evaluation ◽  
Skull Base Surgery ◽  
Three Dimensional

A-star algorithm based path planning for the glasses-free three-dimensional display system

2016 ◽  
Author(s):  
Bin Yang ◽  
Xinzhu Sang ◽  
Shujun Xing ◽  
Huilong Cui ◽  
Binbin Yan ◽  
...  
Keyword(s):  
Path Planning ◽  
Three Dimensional ◽  
Display System ◽  
Three Dimensional Display

scholarly journals The use of a microscope integrated three-dimensional camera display system as a valuable aid in delivering human anatomy workshops

MedEdPublish ◽  
2019 ◽  
Vol 8 (3) ◽  
Author(s):  
Milosz Kostusiak ◽  
Dorina Roy ◽  
Sujit Gnanakumar ◽  
Cecilia Brassett ◽  
Rikin Trivedi
Keyword(s):  
Three Dimensional ◽  
Human Anatomy ◽  
Display System
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