Endoscope system and method of operation thereof

HK Shahinian - US Patent 9,861,261, 2018 - Google Patents
An endoscopic microinstrument may include a substantially rigid body having first and
second ends, a channel between the first and second ends; a substantially rigid end portion …

Visual comfort assessment metric based on salient object motion information in stereoscopic video

Y Ju Jung, S Lee, H Sohn… - Journal of Electronic …, 2012 - spiedigitallibrary.org
Objective assessment of visual comfort for stereoscopic video is of great importance for
stereoscopic image safety issue. We propose a novel visual comfort assessment metric …

Critical binocular asymmetry measure for the perceptual quality assessment of synthesized stereo 3D images in view synthesis

YJ Jung, HG Kim, YM Ro - … on Circuits and Systems for Video …, 2015 - ieeexplore.ieee.org
In human vision, excessive binocular asymmetry between the left-and right-eye images can
be very problematic to perceive single binocular vision (causing visual discomfort) in the …

Stereo imaging miniature endoscope with single imaging chip and conjugated multi-bandpass filters

HK Shahinian, Y Bae, HM Manohara, VE White… - US Patent …, 2018 - Google Patents
(57) ABSTRACT A dual objective endoscope for insertion into a cavity of a body for
providing a stereoscopic image of a region of interest inside of the body including an …

Re-visiting discriminator for blind free-viewpoint image quality assessment

S Ling, J Li, Z Che, W Zhou, J Wang… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Accurate measurement of perceptual quality is important for various immersive multimedia,
which demand real-time quality control or quality-based bench-marking for relevant …

Detection of binocular chromatic fusion limit for opposite colors

Q **ong, H Liu, Z Chen, Y Tai, J Shi, W Liu - Optics Express, 2021 - opg.optica.org
When the input colors of the left and right eyes are different from one another, binocular
rivalry may occur. According to Hering theory, opponent colors would have the most …

Multi-angle rear-viewing endoscope and method of operation thereof

SK Hrayr, SJ Michael, M Harish, MM Jack… - US Patent …, 2016 - Google Patents
(57) ABSTRACT A rear-viewing endoscope includes a rigid section having first and second
ends, and a cavity situated between the first and second ends. The rigid section has a …

An investigation of color difference for binocular rivalry and a preliminary rivalry metric, ΔE*bino

Y Asano, M Wang - Color Research & Application, 2024 - Wiley Online Library
Head‐mounted displays (HMDs) for virtual and augmented reality applications could have
severe nonuniformities due to complex optical components and the choice of light source …

Inter-view consistent hole filling in view extrapolation for multi-view image generation

SS Yoon, H Sohn, YJ Jung… - 2014 IEEE International …, 2014 - ieeexplore.ieee.org
This paper proposes a new inter-view consistent hole filling method in view extrapolation for
multi-view image generation. In stereopsis, inter-view consistency regarding structure, color …

Effect of stimulus width on the perceived visual discomfort in viewing stereoscopic 3-D-TV

S Lee, YJ Jung, H Sohn, F Speranza… - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
To address the issues of viewing safety in stereoscopic three-dimensional television, it is
important to investigate determinants of visual discomfort in viewing stereoscopic images. In …