Application of AM-OLED Micro-Display in Stereo Display System

2014 ◽  
Vol 936 ◽  
pp. 2209-2213
Author(s):  
Yong Hang Tai ◽  
Jun Sheng Shi ◽  
Zai Qing Chen ◽  
Qiong Li ◽  
Bin Zhuo
Keyword(s):  
High Resolution ◽  
Circuit Design ◽  
Binocular Disparity ◽  
Display System ◽  
Stereoscopic Video ◽  
Video Source ◽  
Design Scheme ◽  
Stereo Display ◽  
Left And Right ◽  
Video Input

OLED micro-display is applied widely in the HMD stereo display field. Based on dual 0.5 inch 800×600 high resolution AM-OLED displays, we proposed a 3D circuit design scheme which used PCs VGA interface as video input, PIC18LF2550 as the MCU. According to the principle of the human eye binocular disparity, PC stereo video sources achieved odd frames and even frames displaying simultaneous in two AM-OLED panels, which implemented the 3D function. Display system has been tested by playing the stereoscopic video source of the left and right sides format form the PC and the effect presented a good performance which verified the effectiveness of the proposed scheme.

scholarly journals Building a large-scale high-resolution tiled rear-projected passive stereo display system based on commodity components

2003 ◽  
Author(s):  
Glenn Bresnahan ◽  
Raymond Gasser ◽  
Augustinas Abaravichyus ◽  
Erik Brisson ◽  
Michael Walterman
Keyword(s):  
High Resolution ◽  
Large Scale ◽  
Display System ◽  
Stereo Display ◽  
Passive Stereo

Design of HD binocular stereo display system based on ARM11

2014 ◽  
Author(s):  
Bin Zhuo ◽  
Junsheng Shi ◽  
Yonghang Tai ◽  
Lijun Yun
Keyword(s):  
Display System ◽  
Stereo Display ◽  
Binocular Stereo

An AD Conversion Based on the Interpolation Parallel Series Circuit

2014 ◽  
Vol 1049-1050 ◽  
pp. 568-572
Author(s):  
Ju Fang Hu
Keyword(s):  
High Resolution ◽  
Circuit Design ◽  
High Price ◽  
Electronic Technology ◽  
Conversion Time ◽  
Working Mechanisms ◽  
Parallel Series

s. The electronic technology is a key component of digital high-resolution ADC converter. Currently based on comparative parallel ADC conversion time up to nanoseconds, and even nanosecond commercialization devices are also listed a large number with high price. This paper introduces an AD conversion based on the interpolation parallel series circuit. The working mechanisms are reported and the key circuit design is illustrated in details. The experiments are carried out in this paper for examining the circuit. The results show the good performance.

Digital Stereo Display and Projection Systems

1999 ◽  
Vol 5 (S2) ◽  
pp. 366-367
Author(s):  
Gary N. Case ◽  
John M. Mackenzie
Keyword(s):  
High Resolution ◽  
Fast Rate ◽  
The Other ◽  
Video Display ◽  
Stereo Images ◽  
Stereo Display ◽  
Free Viewing ◽  
Stereo Imagery ◽  
Turn Over ◽  
Display Systems

For many years, we have been viewing stereo images created from a wide variety of microscopic sources. These images need to be easily viewed, shared and presented for stereo imagery to become more mainstream. We have been working for several years now to create affordable high resolution stereo display systems using the modern digital computers’ display capabilities. In the last couple of years, two methods have come into widespread use in our laboratory. One using shuttered goggles and the other using an active polarizing screen in front of the monitor. Both are synchronized with the display at refresh rates that allow for flicker free viewing. We use standard video display cards and shuttered glasses that cost under $300 (complete).Unfortunately, the software and video cards turn over at such a fast rate that we have found our hardware “orphaned” several times.

scholarly journals Asymmetries between achromatic and chromatic extraction of 3D motion signals

2019 ◽  
Vol 116 (27) ◽  
pp. 13631-13640 ◽  
Author(s):  
Milena Kaestner ◽  
Ryan T. Maloney ◽  
Kirstie H. Wailes-Newson ◽  
Marina Bloj ◽  
Julie M. Harris ◽  
...  
Keyword(s):  
High Resolution ◽  
Binocular Disparity ◽  
Substantial Contribution ◽  
Evoked Responses ◽  
Motion In Depth ◽  
Motion Signal ◽  
Selective Area ◽  
Cone Pathway ◽  
Visual Areas ◽  
Over Time

Motion in depth (MID) can be cued by high-resolution changes in binocular disparity over time (CD), and low-resolution interocular velocity differences (IOVD). Computational differences between these two mechanisms suggest that they may be implemented in visual pathways with different spatial and temporal resolutions. Here, we used fMRI to examine how achromatic and S-cone signals contribute to human MID perception. Both CD and IOVD stimuli evoked responses in a widespread network that included early visual areas, parts of the dorsal and ventral streams, and motion-selective area hMT+. Crucially, however, we measured an interaction between MID type and chromaticity. fMRI CD responses were largely driven by achromatic stimuli, but IOVD responses were better driven by isoluminant S-cone inputs. In our psychophysical experiments, when S-cone and achromatic stimuli were matched for perceived contrast, participants were equally sensitive to the MID in achromatic and S-cone IOVD stimuli. In comparison, they were relatively insensitive to S-cone CD. These findings provide evidence that MID mechanisms asymmetrically draw on information in precortical pathways. An early opponent motion signal optimally conveyed by the S-cone pathway may provide a substantial contribution to the IOVD mechanism.

scholarly journals Tiled stereo display system for immersive telemeeting

2007 ◽  
Vol 8 (4) ◽  
pp. 27-31
Author(s):  
Ig‐Jae Kim ◽  
Sang Chul Ahn ◽  
Hyoung‐Gon Kim
Keyword(s):  
Display System ◽  
Stereo Display
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