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Perseverance Imagery, technical discussion of processing, cameras, etc.
Greenish
post Feb 22 2021, 02:26 AM
Post #16


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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 biggrin.gif

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):
Attached Image


Here's hoping that one of you skilled characters can make good use...
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Posts in this topic
- Greenish   Perseverance Imagery   Feb 22 2021, 02:26 AM
- - scalbers   QUOTE (djellison @ Feb 25 2021, 02:04 AM)...   Feb 25 2021, 06:28 PM
- - John Whitehead   Do color calibration targets ever fade (change col...   Feb 25 2021, 11:03 PM
|- - mcaplinger   QUOTE (John Whitehead @ Feb 25 2021, 03:0...   Feb 25 2021, 11:14 PM
- - JohnVV   just came across a paper on the cameras and mic ...   Feb 26 2021, 12:56 AM
|- - MarkL   QUOTE (JohnVV @ Feb 26 2021, 12:56 AM) ju...   Mar 1 2021, 08:14 PM
- - djellison   Jim has put out a Mastcam-Z filename decode guide ...   Feb 26 2021, 05:30 PM
|- - mcaplinger   QUOTE (djellison @ Feb 26 2021, 09:30 AM)...   Feb 26 2021, 05:35 PM
- - djellison   Ahh ok - they miss spoke at yesterdays thing then....   Feb 26 2021, 05:45 PM
|- - mcaplinger   QUOTE (djellison @ Feb 26 2021, 09:45 AM)...   Feb 26 2021, 06:15 PM
- - fredk   In a previous post I estimated the horizontal FOV ...   Feb 26 2021, 07:21 PM
|- - MahFL   Is there a way to tell the zoom used from the Mast...   Feb 27 2021, 11:19 PM
|- - mcaplinger   QUOTE (MahFL @ Feb 27 2021, 03:19 PM) Is ...   Feb 27 2021, 11:31 PM
- - Greenish   It appears the JSON data for the Sol 9 images has ...   Mar 1 2021, 04:36 AM
- - djellison   The front hazcams have quite a significant toe-out...   Mar 1 2021, 04:43 AM
- - PDP8E   The cameras used for rover lookdown and lookup are...   Mar 1 2021, 11:07 PM
- - Andreas Plesch   Since I believe this may not have been mentioned, ...   Mar 2 2021, 03:19 AM
- - Greenish   Good info from Emily Lakdawalla on twitter: QUOTE ...   Mar 2 2021, 03:23 AM
- - JohnVV   QUOTE My debayer program is still a little wonky g...   Mar 2 2021, 03:26 AM
- - fredk   Yeah, gmic gives the same wonky green/yellow cast....   Mar 2 2021, 06:02 PM
|- - fredk   QUOTE (fredk @ Mar 2 2021, 07:02 PM) A si...   Mar 2 2021, 07:48 PM
- - lingyuk   So, as I understand it - Perseverance has the abil...   Mar 3 2021, 07:58 AM
|- - MarkL   QUOTE (lingyuk @ Mar 3 2021, 08:58 AM) My...   Mar 3 2021, 05:54 PM
|- - lingyuk   QUOTE (MarkL @ Mar 3 2021, 05:54 PM) Grea...   Mar 4 2021, 10:57 AM
|- - MarkL   QUOTE (lingyuk @ Mar 4 2021, 10:57 AM) I ...   Mar 9 2021, 09:57 AM
- - fredk   That video is slowed down and has duplicated frame...   Mar 4 2021, 03:37 PM
- - Osvold   Hello guys, I am new here and I have no expirience...   Mar 8 2021, 04:05 PM
|- - john_s   One easy way to get oriented is to look for Phil S...   Mar 8 2021, 05:19 PM
|- - Pando   QUOTE (Osvold @ Mar 8 2021, 08:05 AM) i w...   Mar 8 2021, 08:56 PM
- - Floyd   The Raw page has several types of images and camer...   Mar 9 2021, 01:48 AM
|- - MahFL   QUOTE (Floyd @ Mar 9 2021, 01:48 AM) The ...   Mar 9 2021, 04:15 AM
- - Osvold   @john_s @Pando thanks a lot guys   Mar 9 2021, 07:09 AM
- - Explorer1   A silly clickbait video where someone zooms in on ...   Mar 9 2021, 02:48 PM
- - fredk   The MCZ specs are pretty similar to MSL mastcam, a...   Mar 9 2021, 03:48 PM
|- - mcaplinger   QUOTE (fredk @ Mar 9 2021, 07:48 AM) So m...   Mar 9 2021, 04:48 PM
- - tolis   For astronomical imaging, there is also SkyCam.   Mar 9 2021, 06:52 PM
- - djellison   The MEDA SkyCam is a repurposed MER/MSL heritage H...   Mar 9 2021, 08:35 PM
|- - JRehling   The goals of a panoramic color camera and astropho...   Mar 11 2021, 05:22 PM
- - tolis   Pity. It would have been a great edu resource.   Mar 9 2021, 09:18 PM
- - PaulH51   Sol 18: Our first image from the SHERLOC/WATSON ca...   Mar 9 2021, 10:01 PM
- - fredk   I see no motor count at the json details page for ...   Mar 9 2021, 10:15 PM
- - Andreas Plesch   Here is the full json in case something jumps out:...   Mar 9 2021, 11:47 PM
- - Greenish   If "camera_position" is correct at (2.08...   Mar 10 2021, 03:12 AM
|- - mcaplinger   QUOTE (Greenish @ Mar 9 2021, 07:12 PM) I...   Mar 10 2021, 03:17 PM
|- - fredk   QUOTE (Greenish @ Mar 10 2021, 04:12 AM) ...   Mar 10 2021, 11:50 PM
|- - Greenish   QUOTE (Greenish @ Mar 9 2021, 10:12 PM) I...   Mar 12 2021, 04:58 AM
|- - mcaplinger   QUOTE (Greenish @ Mar 9 2021, 07:12 PM) I...   Mar 12 2021, 04:54 PM
- - lingyuk   What is the current best method for downloading al...   Mar 10 2021, 10:41 AM
|- - MarkL   QUOTE (lingyuk @ Mar 10 2021, 10:41 AM) W...   Mar 10 2021, 09:50 PM
|- - htspace   Hello, there is no response when clicking Export s...   Mar 11 2021, 08:06 AM
|- - htspace   QUOTE (MarkL @ Mar 11 2021, 05:50 AM) htt...   Mar 11 2021, 08:07 AM
- - xflare   Ah I didnt realise we wouldn't be seeing SUPER...   Mar 10 2021, 05:23 PM
- - htspace   How to batch debayer images? What software is ther...   Mar 11 2021, 08:02 AM
- - JohnVV   QUOTE What software is there? Fast and easy...   Mar 11 2021, 01:07 PM
|- - djellison   QUOTE (JohnVV @ Mar 11 2021, 05:07 AM) i ...   Mar 11 2021, 06:36 PM
||- - htspace   QUOTE (djellison @ Mar 12 2021, 02:36 AM)...   Mar 12 2021, 01:48 AM
|- - htspace   QUOTE (JohnVV @ Mar 11 2021, 09:07 PM) i ...   Mar 12 2021, 01:32 AM
- - Ant103   As for me, I'm using ImageJ with Debayer plugi...   Mar 11 2021, 07:29 PM
|- - htspace   QUOTE (Ant103 @ Mar 12 2021, 03:29 AM) As...   Mar 12 2021, 09:17 AM
- - James Sorenson   I'm using Pixinsight which is an astrophotogra...   Mar 11 2021, 08:00 PM
|- - phase4   The Marslife website uses an open source GPU shade...   Mar 11 2021, 08:49 PM
||- - fredk   QUOTE (phase4 @ Mar 11 2021, 09:49 PM) Th...   Mar 12 2021, 12:37 AM
|- - htspace   QUOTE (James Sorenson @ Mar 12 2021, 04:0...   Mar 12 2021, 01:49 AM
- - James Sorenson   For PIPP, all you need to do is open up all of the...   Mar 12 2021, 03:02 AM
|- - htspace   QUOTE (James Sorenson @ Mar 12 2021, 11:0...   Mar 12 2021, 06:54 AM
|- - htspace   QUOTE (James Sorenson @ Mar 12 2021, 11:0...   Mar 12 2021, 10:14 AM
- - Art Martin   I just installed PIPP and it seems to be a very fu...   Mar 12 2021, 03:40 PM
- - fredk   Has anyone figured out how to sort the images at m...   Mar 14 2021, 06:13 PM
|- - phase4   QUOTE (fredk @ Mar 14 2021, 07:13 PM) Has...   Mar 14 2021, 08:17 PM
|- - MarkL   QUOTE (phase4 @ Mar 14 2021, 09:17 PM) No...   Mar 22 2021, 07:30 PM
- - Hynee   Does anybody know this plate's purpose? Her...   Mar 15 2021, 10:57 AM
|- - PaulH51   QUOTE (Hynee @ Mar 15 2021, 06:57 PM) Doe...   Mar 15 2021, 11:22 AM
||- - Hynee   QUOTE (PaulH51 @ Mar 15 2021, 10:22 PM) I...   Mar 15 2021, 11:25 AM
|- - ChrisC   QUOTE (Hynee @ Mar 15 2021, 05:57 AM) Doe...   Mar 15 2021, 09:19 PM
- - htspace   After I installed the required plugins,how to perf...   Mar 16 2021, 12:02 PM
- - Adam Hurcewicz   I use FitsWork to debayer images. It's great...   Mar 16 2021, 12:39 PM
|- - htspace   QUOTE (Adam Hurcewicz @ Mar 16 2021, 08:3...   Mar 16 2021, 01:45 PM
|- - htspace   QUOTE (Adam Hurcewicz @ Mar 16 2021, 08:3...   Mar 17 2021, 12:14 AM
- - PDP8E   use the command-line interface to your tool (if it...   Mar 16 2021, 11:39 PM
|- - htspace   QUOTE (PDP8E @ Mar 17 2021, 07:39 AM) use...   Mar 17 2021, 12:13 AM
- - fredk   The sclk (mission time) filename (and json) field ...   Mar 22 2021, 11:35 PM
|- - mcaplinger   QUOTE (fredk @ Mar 22 2021, 03:35 PM) The...   Mar 23 2021, 02:58 AM
- - PaulH51   Hope this is the right thread for this question? ...   Mar 23 2021, 11:05 AM
|- - mcaplinger   QUOTE (PaulH51 @ Mar 23 2021, 03:05 AM) I...   Mar 23 2021, 02:38 PM
|- - PaulH51   QUOTE (mcaplinger @ Mar 23 2021, 10:38 PM...   Mar 23 2021, 08:19 PM
- - phase4   Hey all, you're welcome to try the Perseveranc...   Mar 26 2021, 05:17 PM
|- - PaulH51   QUOTE (phase4 @ Mar 27 2021, 01:17 AM) It...   Mar 26 2021, 08:17 PM
- - pbanholzer   I understand that MastCam Z has video capability a...   Mar 28 2021, 09:47 PM
|- - mcaplinger   QUOTE (pbanholzer @ Mar 28 2021, 01:47 PM...   Mar 28 2021, 10:28 PM
- - pbanholzer   Thanks again. So that I am clear, the video on Ma...   Mar 29 2021, 01:51 AM
|- - mcaplinger   From https://link.springer.com/article/10.1007/s11...   Mar 29 2021, 03:31 AM
- - mcaplinger   BTW, just a reminder: I'm not authorized to sa...   Mar 29 2021, 03:52 AM
- - pbanholzer   Mike - Thanks yet again. I worked at Goddard fo...   Mar 29 2021, 06:37 AM
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