Real-time video analysis for vehicle lights detection using temporal information

2007 ◽  
Author(s):  
M.L. Eichner ◽  
T.P. Breckon
Keyword(s):  
Real Time ◽  
Video Analysis ◽  
Temporal Information

Real-time Worker Safety Management System Using Deep Learning-based Video Analysis Algorithm

2020 ◽  
Vol 9 (3) ◽  
pp. 25-30
Author(s):  
So Yeon Jeon ◽  
Jong Hwa Park ◽  
Sang Byung Youn ◽  
Young Soo Kim ◽  
Yong Sung Lee ◽  
...  
Keyword(s):  
Deep Learning ◽  
Real Time ◽  
Video Analysis ◽  
Management System ◽  
Safety Management ◽  
Worker Safety ◽  
Safety Management System ◽  
Analysis Algorithm

scholarly journals Near real time ETEM streaming video analysis

2017 ◽  
Author(s):  
Yuewei Lin ◽  
Dmitri Zakharov ◽  
Remi Megret ◽  
Shinjae Yoo ◽  
Eric Stach
Keyword(s):  
Real Time ◽  
Video Analysis ◽  
Streaming Video

Virtual interactive presence for real-time, long-distance surgical collaboration during complex microsurgical procedures

2014 ◽  
Vol 121 (2) ◽  
pp. 277-284 ◽  
Author(s):  
Mahesh B. Shenai ◽  
R. Shane Tubbs ◽  
Barton L. Guthrie ◽  
Aaron A. Cohen-Gadol
Keyword(s):  
Real Time ◽  
Video Analysis ◽  
Objective Assessment ◽  
Audio Signal ◽  
Pineal Region ◽  
Image Resolution ◽  
Long Distance ◽  
Cadaveric Specimen ◽  
Novel Technologies ◽  
Virtual Interactive

Object The shortage of surgeons compels the development of novel technologies that geographically extend the capabilities of individual surgeons and enhance surgical skills. The authors have developed “Virtual Interactive Presence” (VIP), a platform that allows remote participants to simultaneously view each other's visual field, creating a shared field of view for real-time surgical telecollaboration. Methods The authors demonstrate the capability of VIP to facilitate long-distance telecollaboration during cadaveric dissection. Virtual Interactive Presence consists of local and remote workstations with integrated video capture devices and video displays. Each workstation mutually connects via commercial teleconferencing devices, allowing worldwide point-to-point communication. Software composites the local and remote video feeds, displaying a hybrid perspective to each participant. For demonstration, local and remote VIP stations were situated in Indianapolis, Indiana, and Birmingham, Alabama, respectively. A suboccipital craniotomy and microsurgical dissection of the pineal region was performed in a cadaveric specimen using VIP. Task and system performance were subjectively evaluated, while additional video analysis was used for objective assessment of delay and resolution. Results Participants at both stations were able to visually and verbally interact while identifying anatomical structures, guiding surgical maneuvers, and discussing overall surgical strategy. Video analysis of 3 separate video clips yielded a mean compositing delay of 760 ± 606 msec (when compared with the audio signal). Image resolution was adequate to visualize complex intracranial anatomy and provide interactive guidance. Conclusions Virtual Interactive Presence is a feasible paradigm for real-time, long-distance surgical telecollaboration. Delay, resolution, scaling, and registration are parameters that require further optimization, but are within the realm of current technology. The paradigm potentially enables remotely located experts to mentor less experienced personnel located at the surgical site with applications in surgical training programs, remote proctoring for proficiency, and expert support for rural settings and across different counties.

The Impact of Real-Time Feedback and Video Analysis on Early Childhood Teachers’ Practice

2019 ◽  
pp. 027112141985714
Author(s):  
Christan Grygas Coogle ◽  
Sarah Nagro ◽  
Kelley Regan ◽  
Kristen Merrill O’Brien ◽  
Jennifer R. Ottley
Keyword(s):  
Professional Development ◽  
Real Time ◽  
Video Analysis ◽  
Single Case ◽  
Early Childhood Teachers ◽  
Single Case Research ◽  
Multiple Probe ◽  
The Impact ◽  
Intervention Condition

We used a multiple-probe single-case research design to examine the effect of a professional development package that included real-time technology-enhanced performance-based feedback and video analysis on three preschool teachers’ use of naturalistic instruction targeting children’s communication and child responses. We also measured the quality of the teachers’ naturalistic instruction targeting children’s communication. The professional development package was effective in enhancing teachers’ use of naturalistic instruction targeting children’s communication. In addition, children responded and teachers enhanced the quality of naturalistic instruction targeting children’s communication. Teachers maintained their use of naturalistic instruction targeting children’s communication upon removal of the intervention condition.

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