11-4 Quick Insertion and Extraction of Watermarks Using GPU

• YAMADA Hiroyuki

  Mitsubishi Electric Corporation

• SUGAI Toyokazu

  Mitsubishi Electric Corporation

• NISHIKAWA Hirofumi

  Mitsubishi Electric Corporation

• OHMATA Hisayuki

  Japan Broadcasting Corporation

• MAJIMA Keigo

  Japan Broadcasting Corporation

• KUROZUMI Masaaki

  Japan Broadcasting Corporation

• INOUE Tomoyuki

  Japan Broadcasting Corporation

Bibliographic Information

Other Title

• 11-4 GPUによる電子透かし埋込・検出処理の高速化(第11部門放送現業&放送通信連携技術)

Abstract

We improved our digital watermarking software. The new version of watermark insertion and extraction modules function as DirectShow filters and use Graphics Processing Units (GPUs) for quickness. The modules insert and extract watermarks in real time.

Journal

• PROCEEDINGS OF THE ITE ANNUAL CONVENTION

  PROCEEDINGS OF THE ITE ANNUAL CONVENTION 2011 (0), 11-4-1-_11-4-2_, 2011

  The Institute of Image Information and Television Engineers

Details

• CRID: 1390001204557266304
• NII Article ID: 110009598744
• DOI: 10.11485/iteac.2011.0_11-4-1
• ISSN: 24242292
• ISSN: 13431846
• Text Lang: ja
• Data Source:
  • JaLC
  • CiNii Articles
  • Crossref
• Abstract License Flag: Disallowed