The design of a network video transmission system based on DSP and USB

Author

Huan-bing Gao ; Li-Yan Yuan ; Tao Wang

Author_Institution

Sch. of Inf. & Electr. Eng., Shandong Jianzhu Univ., Jinan, China

Volume

1

fYear

2010

fDate

6-7 March 2010

Firstpage

121

Lastpage

123

Abstract

In order to improve the convenience and reduce the cost, the design of video transmission system using inexpensive chips and USB camera is introduced. The camera of the system is ZC301 USB camera, widely used in home networking. The video data of camera is directly read and processed by DSP chips of TMS320VC5402 with USB controller, without camera drivers based on operation system. Then the data is transmitted into the Ethernet, so that the real-time network monitoring could work. Practice has proved that this system has good scalability, reliability and extensive application value, and its quality of image can meet the command of video monitor.

Keywords

digital signal processing chips; local area networks; peripheral interfaces; real-time systems; video communication; DSP chips; Ethernet; TMS320VC5402; USB controller; ZC301 USB camera; network video transmission system design; real-time network monitoring; video data; video monitoring; Cameras; Circuits; Control systems; Costs; Digital signal processing; Digital signal processing chips; Ethernet networks; Hardware; Internet; Universal Serial Bus; DSP; Ethernet; USB camera; video transmission;

fLanguage

English

Publisher

ieee

Conference_Titel

Informatics in Control, Automation and Robotics (CAR), 2010 2nd International Asia Conference on

Conference_Location

Wuhan

ISSN

1948-3414

Print_ISBN

978-1-4244-5192-0

Electronic_ISBN

1948-3414

Type

conf

DOI

10.1109/CAR.2010.5456889

Filename

5456889