JunoCam "Marble Movie", July 10 through October 14 |
JunoCam "Marble Movie", July 10 through October 14 |
Aug 9 2016, 09:13 PM
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#1
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Administrator Group: Admin Posts: 5172 Joined: 4-August 05 From: Pasadena, CA, USA, Earth Member No.: 454 |
Almost 900 MB of "Marble Movie" data now available: https://www.missionjuno.swri.edu/junocam/processing
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Aug 19 2016, 11:24 AM
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#2
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Senior Member Group: Members Posts: 2346 Joined: 7-December 12 Member No.: 6780 |
"Level 1"-ish images of Marble Movie part 3, and an according preliminary moon-enhanced "level-2" rendition.
I've used 16 images near the beginning of part 3 to infer four almost-best-fit parameters for the Jupiter color channel centroid alignment for each of the images, within a 7-parameter camera model family, after choosing three parameters as constant within three chosen degrees of freedom. For rendition, I've used the three chosen constants, and for the other four parameters roughly the respective mean. Chosen and inferred parameters of the calibration run as CSV: JNCE_2016211_00C3340_V01_calib04.BMP_optimizedParams_all_CSV.txt ( 2.84K ) Number of downloads: 408 The four inferred parameters are a function of the three chosen constant parameters. The method allows to choose any three of the seven parameters freely, and to infer the other four from the images. --- In the meanwhile, a similar calibration run for part 4 is performed. The parameters look rather similar to those for part 3. I'll try to provide the according level 1-ish stills of part 4 later today. --- Part 2 is more tricky, and might require recalibration for individual images over some parts of the sequence. |
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