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GeneralRe: How NASA makes the images they share (for APOD fans) Pin
Amarnath S29-Sep-15 5:43
professionalAmarnath S29-Sep-15 5:43 
GeneralRe: How NASA makes the images they share (for APOD fans) Pin
Dan Neely29-Sep-15 6:03
Dan Neely29-Sep-15 6:03 
GeneralRe: How NASA makes the images they share (for APOD fans) Pin
Amarnath S29-Sep-15 6:27
professionalAmarnath S29-Sep-15 6:27 
GeneralRe: How NASA makes the images they share (for APOD fans) Pin
Dan Neely29-Sep-15 7:14
Dan Neely29-Sep-15 7:14 
GeneralRe: How NASA makes the images they share (for APOD fans) Pin
Amarnath S29-Sep-15 16:52
professionalAmarnath S29-Sep-15 16:52 
GeneralRe: How NASA makes the images they share (for APOD fans) Pin
Dan Neely30-Sep-15 2:45
Dan Neely30-Sep-15 2:45 
GeneralRe: How NASA makes the images they share (for APOD fans) Pin
Amarnath S30-Sep-15 4:29
professionalAmarnath S30-Sep-15 4:29 
GeneralRe: How NASA makes the images they share (for APOD fans) Pin
mark.gross@deq.idaho.gov30-Sep-15 4:46
mark.gross@deq.idaho.gov30-Sep-15 4:46 
We were regularly doing image warping in the early 80s, pasting multiple satellite images together. The data is actually continuous in the north-south orbital path, but the side-by side has to be joined and then converted to a mapping projection scheme.

I worked at JPL in 1983 after using their software as a state tech-transfer cooperator since 1973. The image processing software ran on an IBM 350 mainframe and in about '84 the software production moved to a DEC VAX cluster. but that's beside the point; the software was called "Video Image Communication And Retrieval", or VICAR.

http://www-mipl.jpl.nasa.gov/external/vicar.html

"Video" because it came out of the first moon orbital pictures (Ranger) and they literally were done in video. In the earliest days we printed on strips of paper and colored different letters with felt pens, then hung the strips on the wall and taped them together to try and visualize what the data contained. I did meet the fellow who did the original pictures of Jupiter, both before the first fly-by and after from real data. His computer was an ancient (by that time) PDP 8 (If I recall correctly) with only a paper-tape for I/O.

Fond memory of Buzz Slye at Moffett Field who drove a TR3 and still kept his code on card decks in the early 90s. Buzz wrote a series of statistical multi-spectral classifiers as part of the research into computer recognition of agricultural crop types. If he were still with us, his cards would still be readable. I tossed my 9-track 6250 tapes about a decade ago.
GeneralRe: How NASA makes the images they share (for APOD fans) Pin
Amarnath S1-Oct-15 19:19
professionalAmarnath S1-Oct-15 19:19 
GeneralRe: How NASA makes the images they share (for APOD fans) Pin
mark.gross@deq.idaho.gov2-Oct-15 4:05
mark.gross@deq.idaho.gov2-Oct-15 4:05 
GeneralRe: How NASA makes the images they share (for APOD fans) Pin
Bob Fera30-Sep-15 6:44
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GeneralFSOW WSO Pin
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