scholarly journals Digital Signal, Image and Video Processing for Emerging Multimedia Technology

Electronics ◽  
2020 ◽  
Vol 9 (12) ◽  
pp. 2012
Author(s):  
Byung-Gyu Kim
Keyword(s):  
Deep Learning ◽  
Video Processing ◽  
Digital Signal ◽  
Multimedia Technology ◽  
Learning Technology ◽  
Image And Video Processing ◽  
Recent Developments ◽  
Signal Image

Recent developments in image/video-based deep learning technology have enabled new services in the field of multimedia and recognition technology [...]

A Programmable 512 GOPS Stream Processor for Signal, Image, and Video Processing

2008 ◽  
Vol 43 (1) ◽  
pp. 202-213 ◽  
Author(s):  
Brucek K. Khailany ◽  
Ted Williams ◽  
Jim Lin ◽  
Eileen Peters Long ◽  
Mark Rygh ◽  
...  
Keyword(s):  
Video Processing ◽  
Stream Processor ◽  
Image And Video Processing ◽  
Signal Image

Is Telehealth A Real Alternative to In-Office Physician Consultations? (Preprint)

2019 ◽  
Author(s):  
Yoram Harth
Keyword(s):  
Deep Learning ◽  
Cost Benefit ◽  
Learning Technology ◽  
Benefit Ratio ◽  
Processing Power ◽  
The Us ◽  
The World ◽  
Recent Developments ◽  
Cost Benefit Ratio ◽  
The Cost

UNSTRUCTURED The high cost and scarcity of physicians results in lack of proper service to the majority of the population in the US and more so in the rest of the world. Telehealth, based on remote physicians does not seem to be the solution due to less than optimal cost/benefit ratio offered to the human provider. Recent developments in mobile processing power, mobile camera resolution, and deep learning technology present an opportunity to build solutions to specific diseases that are comparable in accuracy to a human in-person service for a fraction of the cost democratizing the availability of health services.

scholarly journals All-Optical Modified Discrete Cosine Transform (MDCT) Using MMI Structures

2012 ◽  
Author(s):  
Le Trung Thanh ◽  
Truong Cao Dung
Keyword(s):  
Video Processing ◽  
Beam Propagation Method ◽  
Digital Signal ◽  
Silicon On Insulator ◽  
Multimode Interference ◽  
Novel Approach ◽  
Compact Size ◽  
All Optical ◽  
Signal Image ◽  
2D And 3D

The Modified Discrete Consine Transform (MDCT) have found applications in digital signal, image and video processing and particularly in transform coding systerm for data compression and decompression. Multimode interference (MMI) in optical silicon on insulator (SOI) waveguides is attractive for realizing all-optical MDCT transforms as they have the advantages of low loss, ultra-compact size and excellent fabrication tolerances. In this paper, for the first time, a novel approach to realize all-opptical MDCT based on multimode interference structures on silicon on insulator platform is proposed. Base on the transfer matrix method, the analytical expressions describing the characteristics of the MMI structures are derived. Designs of the proposed devices are then verified and optimized using 2D and 3D BPM (Beam propagation method( simulations.

Sign in / Sign up

Export Citation Format

Share Document