Real-time integral imaging pickup system using camera array

2018 ◽  
Author(s):  
Qiong-Hua Wang ◽  
Yan Xing ◽  
Zhao-Long Xiong ◽  
Min Zhao
Keyword(s):  
Real Time ◽  
Integral Imaging ◽  
Time Integral ◽  
Camera Array

Viewing angle enhancement of a real-time integral imaging system using multi-directional projections and GPU parallel processing

2017 ◽  
Author(s):  
Md. Ashraful Alam ◽  
Md. Sifatul Islam ◽  
Mohd. Zishan Tareque ◽  
Mahfuze Subhani ◽  
M. Rashidur Rahman Rafi ◽  
...  
Keyword(s):  
Parallel Processing ◽  
Real Time ◽  
Imaging System ◽  
Viewing Angle ◽  
Integral Imaging ◽  
Time Integral

Real-Time Integral Imaging Based on Extremely High Resolution Video System

2006 ◽  
Vol 94 (3) ◽  
pp. 490-501 ◽  
Author(s):  
F. Okano ◽  
J. Arai ◽  
K. Mitani ◽  
M. Okui
Keyword(s):  
High Resolution ◽  
Real Time ◽  
Integral Imaging ◽  
Video System ◽  
Time Integral

Real-time integral imaging system with handheld light field camera

2014 ◽  
Author(s):  
Youngmo Jeong ◽  
Jonghyun Kim ◽  
Jiwoon Yeom ◽  
Byoungho Lee
Keyword(s):  
Real Time ◽  
Light Field ◽  
Imaging System ◽  
Integral Imaging ◽  
Time Integral

Real-Time Integral Imaging Display Using an Adaptive Lens Array

2015 ◽  
Author(s):  
Munkh-Uchral Erdenebat ◽  
Ki-Chul Kwon ◽  
Ji-Seong Jeong ◽  
Kwan-Hee Yoo ◽  
Nam Kim
Keyword(s):  
Real Time ◽  
Integral Imaging ◽  
Lens Array ◽  
Time Integral

Backward ray tracing based rectification for real-time integral imaging display system

2020 ◽  
Vol 458 ◽  
pp. 124752
Author(s):  
Weiping Huo ◽  
Xinzhu Sang ◽  
Shujun Xing ◽  
Yanxin Guan ◽  
Yuanhang Li
Keyword(s):  
Real Time ◽  
Ray Tracing ◽  
Display System ◽  
Integral Imaging ◽  
Time Integral

scholarly journals Real-time integral imaging system for light field microscopy

2014 ◽  
Vol 22 (9) ◽  
pp. 10210 ◽  
Author(s):  
Jonghyun Kim ◽  
Jae-Hyun Jung ◽  
Youngmo Jeong ◽  
Keehoon Hong ◽  
Byoungho Lee
Keyword(s):  
Real Time ◽  
Light Field ◽  
Imaging System ◽  
Integral Imaging ◽  
Time Integral

Real-time integral imaging pickup system based on binocular stereo camera

2017 ◽  
Vol 46 (11) ◽  
pp. 1103007 ◽  
Author(s):  
赵敏 Zhao Min ◽  
熊召龙 Xiong Zhaolong ◽  
邢妍 Xing Yan ◽  
李小伟 Li Xiaowei ◽  
王琼华 Wang Qionghua
Keyword(s):  
Real Time ◽  
Integral Imaging ◽  
Stereo Camera ◽  
Time Integral ◽  
Binocular Stereo

Development of a real-time integral imaging display system based on graphics processing unit parallel processing using a depth camera

2014 ◽  
Vol 53 (01) ◽  
pp. 1 ◽  
Author(s):  
Ji-Seong Jeong ◽  
Ki-Chul Kwon ◽  
Munkh-Uchral Erdenebat ◽  
Yanling Piao ◽  
Nam Kim ◽  
...  
Keyword(s):  
Parallel Processing ◽  
Real Time ◽  
Graphics Processing Unit ◽  
Depth Camera ◽  
Processing Unit ◽  
Display System ◽  
Integral Imaging ◽  
Time Integral ◽  
Graphics Processing

Real-Time Swimmer Tracking on Sparse Camera Array

2017 ◽  
pp. 156-174 ◽  
Author(s):  
Paavo Nevalainen ◽  
M. Hashem Haghbayan ◽  
Antti Kauhanen ◽  
Jonne Pohjankukka ◽  
Mikko-Jussi Laakso ◽  
...  
Keyword(s):  
Real Time ◽  
Camera Array

Biomechanical Response to External Biofeedback During Functional Tasks in Individuals With Chronic Ankle Instability

2021 ◽  
Author(s):  
Danielle M. Torp ◽  
Abbey C. Thomas ◽  
Tricia Hubbard-Turner ◽  
Luke Donovan
Keyword(s):  
Real Time ◽  
Plantar Pressure ◽  
Ankle Instability ◽  
Static Balance ◽  
Eyes Closed ◽  
Visual Biofeedback ◽  
Time Integral ◽  
Pressure Time ◽  
Eyes Open ◽  
Functional Task

Context Altered biomechanics displayed by individuals with chronic ankle instability (CAI) is a possible cause of recurring injuries and posttraumatic osteoarthritis. Current interventions are unable to modify aberrant biomechanics, leading to research efforts to determine if real-time external biofeedback can result in changes. Objective To determine the real-time effects of visual and auditory biofeedback on functional-task biomechanics in individuals with CAI. Design Crossover study. Setting Laboratory. Patients or Other Participants Nineteen physically active adults with CAI (7 men, 12 women; age = 23.95 ± 5.52 years, height = 168.87 ± 6.94 cm, mass = 74.74 ± 15.41 kg). Intervention(s) Participants randomly performed single-limb static balance, step downs, lateral hops, and forward lunges during a baseline and 2 biofeedback conditions. Visual biofeedback was given through a crossline laser secured to the dorsum of the foot. Auditory biofeedback was given through a pressure sensor placed under the lateral foot and connected to a buzzer that elicited a noise when pressure exceeded the set threshold. Cues provided during the biofeedback conditions were used to promote proper biomechanics during each task. Main Outcome Measure(s) We measured the location of center-of-pressure (COP) data points during balance with eyes open and eyes closed for each condition. Plantar pressure in the lateral column of the foot during functional tasks was extracted. Secondary outcomes of interest were COP area and velocity, time to boundary during static balance, and additional plantar-pressure measures. Results Both biofeedback conditions reduced COP in the anterolateral quadrant while increasing COP in the posteromedial quadrant of the foot during eyes-open balance. Visual biofeedback increased lateral heel pressure and the lateral heel and midfoot pressure-time integral during hops. The auditory condition produced similar changes during the eyes-closed trials. Auditory biofeedback increased heel pressure during step downs and decreased the lateral forefoot pressure-time integral during lunges. Conclusions Real-time improvements in balance strategies were observed during both external biofeedback conditions. Visual and auditory biofeedback appeared to effectively moderate different functional-task biomechanics.

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