A high performance video frame extractor for omni media monitoring system

Author

Long Pang ; Xiang Li ; Jianping Chai ; Yang Liu

Author_Institution

Sch. of Inf. Eng., Commun. Univ. of China, Beijing, China

fYear

2014

fDate

19-23 Oct. 2014

Firstpage

399

Lastpage

402

Abstract

A video frame extractor applying analog video input signals for omni media monitoring system is given in order to meet the increased requirements for rapid development of radio & television industries. The extractor employs advanced RISC machine (ARM) processor S3C2440 with embedded Linux operating system as host processor, field programmable gate array (FPGA) EP3C25 as coprocessor, increasing the design flexibility and real-time performance. These extracted video images are compressed using a video encoder ADV212, and finally stored in local serial advanced technology attachment (SATA) hard disks. In the verification part, the loop-locked experimental results indicate the validity and applicability of the designed video frame extractor.

Keywords

Linux; coprocessors; embedded systems; feature extraction; video coding; video signal processing; ARM; EP3C25; FPGA; RISC machine processor S3C2440; SATA; analog video input signals; coprocessor; embedded Linux operating system; field programmable gate array; hard disks; omni media monitoring system; radio & television industries; serial advanced technology attachment; video encoder ADV212; video frame extractor; Abstracts; Clocks; Data mining; Media; Monitoring; TV; Watermarking; Linux operating system (OS); Omni media monitoring system; advanced RISC machine (ARM); analog frame extractor; embedded system;

fLanguage

English

Publisher

ieee

Conference_Titel

Signal Processing (ICSP), 2014 12th International Conference on

Conference_Location

Hangzhou

ISSN

2164-5221

Print_ISBN

978-1-4799-2188-1

Type

conf

DOI

10.1109/ICOSP.2014.7015036

Filename

7015036