Implementation of CCSDS data compression for remote sensing image

Albert Lin, C. F. Chang, M. C. Lin, L. J. Jan, Hsuan Ren

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Scopus citations

Abstract

The FORMOSAT-5 is an optical remote sensing satellite with PAN 2m and MS 4m resolution, which is under development by the National Space Organization (NSPO) in Taiwan. The payload consists of one Panchromatic (PAN) band with 12,000 pixels and four Multi-Spectrum (MS) bands with 6000 pixels in the remote sensing instrument. The image data compression method complies with the Consultative Committee for Space Data Systems (CCSDS) standards1,2. The compression ratio can be 1.5 for lossless compression, 3.75 or 7.5 for lossy compression. The Xilinx Virtex-5Q FPGA, XQR5VFX130 is used to achieve near real time compression.

Original languageEnglish
Title of host publicationSatellite Data Compression, Communications, and Processing VI
DOIs
StatePublished - 2010
EventSatellite Data Compression, Communications, and Processing VI - San Diego, CA, United States
Duration: 3 Aug 20105 Aug 2010

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume7810
ISSN (Print)0277-786X

Conference

ConferenceSatellite Data Compression, Communications, and Processing VI
Country/TerritoryUnited States
CitySan Diego, CA
Period3/08/105/08/10

Keywords

  • CCSDS
  • FORMOSAT-5
  • FPGA
  • Image data compression

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