Results 41 to 50 of about 272,279 (134)

Stereopsis in Early Diabetic Retinopathy

Clinical Optometry, 2020
Mohadeceh Faraji, 1 Haleh Kangari, 2 Alireza Majidi, 3 Seyed Mehdi Tabatabaee 4 1Department of Optometry, School of Rehabilitation, (Student Research Office), Shahid Beheshti University of Medical Sciences, Tehran, Iran; 2Department of Optometry ...
Faraji M, Kangari H, Majidi A, Tabatabaee SM   +3 more
doaj  

Study on development technology of aircraft smart cockpit

Hangkong gongcheng jinzhan
It is clear that the smart development of the aircraft cockpit is inevitable，and the study on the development technology of aircraft smart cockpit can provide the reference support for future aircraft smart cockpit design.
LIU Guanghui, SUN Di, LI Yuanyuan
doaj   +1 more source

Depth Perception

, 2018
Universalism in the study of world politics, while influential, offers a “flat” view of political reality. Studies of single countries and areas provide an “in-depth” corrective, but by definition this will be partial, even parochial. Well-designed comparisons can combine overall balance, integration, depth of vision, and wider panoramic focus.
Brenner, E., Smeets, Jeroen B.
openaire   +3 more sources

Relationship Between Visual Acuity, Colour Vision, Contrast Sensitivity and Stereopsis, and Road Traffic Accidents: A Systematic Review and Meta-Analysis

Safety
The aim of this study was to evaluate the relationship between visual functions and road traffic accidents (RTAs) by meta-analysis of observational studies.
Diana García-Lozada, Fanny Rivera-Pinzón, Edgar Ibáñez-Pinilla   +2 more
doaj   +1 more source

Enhancement in Three-Dimensional Depth with Bionic Image Processing

Computers
This study proposes an image processing framework based on Bionic principles to optimize 3D visual perception in virtual reality (VR) systems. By simulating the physiological mechanisms of the human visual system, the framework significantly enhances ...
Yuhe Chen, Chaoping Chen, Baoen Han, Yunfan Yang   +3 more
doaj   +1 more source

Meta-lens digital image correlation

Opto-Electronic Advances
With the same level of measurement accuracy, more portable and miniaturized measurement systems will have greater advantages, providing users with more flexible and convenient measurement solutions.
Zhou Zhao, Xiaoyuan Liu, Yu Ji, Yukun Zhang, Yong Chen, Zhendong Luo, Yuzhou Song, Zihan Geng, Takuo Tanaka, Fei Qi, Shengxian Shi, Mu Ku Chen   +11 more
doaj   +1 more source

The Impact of a Structured Training Program on the Depth Perception of Ab Initio Drone Pilots

Drones
Flying remotely requires accurate perception of the environment to ensure safe operation. While remotely piloted aircraft (RPA) bring unique opportunities, they also present new challenges for the pilot, including exercising accurate depth perception ...
John Murray, Steven Richardson, Keith Joiner, Graham Wild   +3 more
doaj   +1 more source

Bela Julesz in Depth

Vision, 2019
A brief tribute to Bela Julesz (1928−2003) is made in words and images. In addition to a conventional stereophotographic portrait, his major contributions to vision research are commemorated by two ‘perceptual portraits’, which try to ...
Thomas V. Papathomas, Kazunori Morikawa, Nicholas Wade   +2 more
doaj   +1 more source

Drivable depth perception model of unmanned roads in open-pit mines

Meitan kexue jishu
In the complex dynamic environment of open-pit mines, the accurate segmentation of road-drivable areas is a key bottleneck in the promotion of unmanned driving technology.
Guangwei LIU, Jian LEI, Lei ZHANG, Zhiqing GUO, Weiqiang GUO, Hongjin ZHU, Senlin CHAI, Feilong QIN, Qianlin QIAO   +8 more
doaj   +1 more source

ViT-Based Classification and Self-Supervised 3D Human Mesh Generation from NIR Single-Pixel Imaging

Applied Sciences
Accurately estimating 3D human pose and body shape from a single monocular image remains challenging, especially under poor lighting or occlusions. Traditional RGB-based methods struggle in such conditions, whereas single-pixel imaging (SPI) in the Near ...
Carlos Osorio Quero, Daniel Durini, Jose Martinez-Carranza   +2 more
doaj   +1 more source