New MPEG-2 Compression Method for the Streaming Video Service

This paper proposes a new method of compressing/de-compressing a moving picture using an I-frame for the streaming video service, such as the advertisement of the navigation DMB and the mobile DMB. When an I-frame, in which a scene is changed, is similar to a previously used frame, the I-frame tag is compressed, instead of the I-frame, to increase the compression rate. The experiment results are compared with conventional GOP structure and the performance is good.

• Corporate Authors:

  ITS Japan

  Tokyo,   Japan 

  ITS America

  1100 17th Street, NW, 12th Floor
  Washington, DC  United States  20036

  ERTICO

  326 Avenue Louis
  Brussels,   Belgium  B-1050
• Authors:
  • Song, Young Jun
  • Kim, Dong Woo
  • Ryu, Sung Pil
  • Kim, Nam
  • Ahn, Jaehyeong
• Conference:
  • 17th ITS World Congress
  • Location: Busan , Korea, South
  • Date: 2010-10-25 to 2010-10-29
• Publication Date: 2010

Language

• English

Media Info

• Media Type: DVD
• Features: Figures; References;
• Pagination: 7p
• Monograph Title: 17th ITS World Congress, Busan, 2010: Proceedings

Subject/Index Terms

• TRT Terms: Data communications; Data streaming; Digital video; Video cameras
• Uncontrolled Terms: Video compression
• Subject Areas: Data and Information Technology; Highways; I70: Traffic and Transport;

Filing Info

• Accession Number: 01345261
• Record Type: Publication
• Files: TRIS
• Created Date: Jul 13 2011 5:51PM