Title :
Browsing system for ADEOS/AVNIR and OCTS data
Author :
Arai, Kohei ; Etoh, Hirofumi ; Sobue, Shin-Ichi
Author_Institution :
Dept. of Inf. Sci., Saga Univ., Japan
Abstract :
Some experiments have been conducted in order to achieve a browse system for ADEOS (Advanced Earth Observing Satellite)/AVNIR (Advanced Visible and Near Infrared Radiometer) and OCTS (Ocean Color and Temperature Scanner) data. Major topics of the experiments are browse data transmission through ISDN (Integrated Service for Digital Network)/Net 64(64 Kbps of data rate) with JPEG (Joint Photographic Expert Group) data compression, browse parameters (decimation factor, data compression ratio, image size, etc.) selection for the specific sensor data, and so on. There are not a few parameters for JPEG scheme (Progressive or Sequential, Baseline or Extended, Arithmetic, Quantization level, Independent or Hierarchical, etc.) so that some experiments are required for determination of the parameters
Keywords :
ISDN; data compression; geophysical techniques; geophysics computing; image coding; infrared imaging; oceanographic techniques; remote sensing; telemetering; telemetering systems; ADEOS; AVNIR; ISDN; JPEG; Near Infrared; OCTS; Ocean Color and Temperature Scanner; Visible; browse; browsing; computer graphics; data telemetry; data transmission; geophysical measurement technique; geophysics computer processing; image compression; image processing; land surface IR imaging; ocean sea; optical satellite remote sensing; telemetry; Data communication; Data compression; Earth; ISDN; Intserv networks; Ocean temperature; Radiometry; Satellite broadcasting; Temperature sensors; Transform coding;
Conference_Titel :
Geoscience and Remote Sensing Symposium, 1993. IGARSS '93. Better Understanding of Earth Environment., International
Conference_Location :
Tokyo
Print_ISBN :
0-7803-1240-6
DOI :
10.1109/IGARSS.1993.322755
