Perseverance Imagery, technical discussion of processing, cameras, etc. |
Perseverance Imagery, technical discussion of processing, cameras, etc. |
Feb 22 2021, 02:26 AM
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#1
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Member Group: Members Posts: 219 Joined: 14-November 11 From: Washington, DC Member No.: 6237 |
Putting this here, for reference as the payload of the JSON feed link for Perseverence raws (see source in other thread here)
https://mars.nasa.gov/rss/api/?feed=raw_ima...;&extended= Looks like there's a ton of good data in addition to just the (PNG! Bayer color separated!) images This is for the first image shown on the page at the moment. CODE "images": [ { "extended": { "mastAz":"UNK", "mastEl":"UNK", "sclk":"667129493.453", "scaleFactor":"4", "xyz":"(0.0,0.0,0.0)", "subframeRect":"(1,1,1280,960)", "dimension":"(1280,960)" }, "sol":2, "attitude":"(0.415617,-0.00408664,-0.00947025,0.909481)", "image_files": { "medium":"https://mars.nasa.gov/mars2020-raw-images/pub/ods/surface/sol/00002/ids/edr/browse/rcam/RRB_0002_0667129492_604ECM_N0010052AUT_04096_00_2I3J01_800.jpg", "small":"https://mars.nasa.gov/mars2020-raw-images/pub/ods/surface/sol/00002/ids/edr/browse/rcam/RRB_0002_0667129492_604ECM_N0010052AUT_04096_00_2I3J01_320.jpg", "full_res":"https://mars.nasa.gov/mars2020-raw-images/pub/ods/surface/sol/00002/ids/edr/browse/rcam/RRB_0002_0667129492_604ECM_N0010052AUT_04096_00_2I3J01.png", "large":"https://mars.nasa.gov/mars2020-raw-images/pub/ods/surface/sol/00002/ids/edr/browse/rcam/RRB_0002_0667129492_604ECM_N0010052AUT_04096_00_2I3J01_1200.jpg" }, "imageid":"RRB_0002_0667129492_604ECM_N0010052AUT_04096_00_2I3J01", "camera": { "filter_name":"UNK", "camera_vector":"(-0.7838279435884001,0.600143487448691,0.15950407306054173)", "camera_model_component_list":"2.0;0.0;(46.176,2.97867,720.521);(-0.701049,0.00940617,0.713051);(8.39e-06,0.0168764,-0.00743155);(-0.00878744,-0.00869157,-0.00676256);(-1.05782,-0.466472,-0.724517);(-0.702572,0.0113481,0.711523);(-448.981,-528.002,453.359)", "camera_position":"(-1.05782,-0.466472,-0.724517)", "instrument":"REAR_HAZCAM_RIGHT", "camera_model_type":"CAHVORE" }, "caption":"NASA's Mars Perseverance rover acquired this image of the area in back of it using its onboard Rear Right Hazard Avoidance Camera. \n\n This image was acquired on Feb. 21, 2021 (Sol 2) at the local mean solar time of 15:37:11.", "sample_type":"Full", "date_taken_mars":"Sol-00002M15:37:11.985", "credit":"NASA/JPL-Caltech", "date_taken_utc":"2021-02-21T02:16:26Z", "json_link":"https://mars.nasa.gov/rss/api/?feed=raw_images&category=mars2020&feedtype=json&id=RRB_0002_0667129492_604ECM_N0010052AUT_04096_00_2I3J01", "link":"https://mars.nasa.gov/mars2020/multimedia/raw-images/?id=RRB_0002_0667129492_604ECM_N0010052AUT_04096_00_2I3J01", "drive":"52", "title":"Mars Perseverance Sol 2: Rear Right Hazard Avoidance Camera (Hazcam)", "site":1, "date_received":"2021-02-21T23:12:58Z" }, (with syntax color): Here's hoping that one of you skilled characters can make good use... |
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Mar 12 2021, 03:02 AM
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#2
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Member Group: Members Posts: 691 Joined: 21-December 07 From: Clatskanie, Oregon Member No.: 3988 |
For PIPP, all you need to do is open up all of the images that you are going to debayer, then on the input tab select the option "Debayer Monochrome frames" and the pattern to RGGB. You can also choose the processing algorithm as well if you want VNG or Bilinear works good, you can experiment. To see a preview before final processing, you can click the "Test Options" button in the top right. If it looks good, you can move to the output tab and choose your output file options. Once ready, just go to the "Do Processing" tab and click "Start Processing". All the images that you loaded should be batch debayerd into a new folder.
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Mar 12 2021, 10:14 AM
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#3
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Junior Member Group: Members Posts: 20 Joined: 6-August 20 Member No.: 8852 |
For PIPP, all you need to do is open up all of the images that you are going to debayer, then on the input tab select the option "Debayer Monochrome frames" and the pattern to RGGB. You can also choose the processing algorithm as well if you want VNG or Bilinear works good, you can experiment. To see a preview before final processing, you can click the "Test Options" button in the top right. If it looks good, you can move to the output tab and choose your output file options. Once ready, just go to the "Do Processing" tab and click "Start Processing". All the images that you loaded should be batch debayerd into a new folder. I found the reason, it is the system language problem. |
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