/r/PerseveranceRover
On the plains of Jezero, the secrets of Mars' past await us! Follow for the latest news, updates, pretty pics, and community discussion on NASA and the Jet Propulsion Laboratory's most ambitious mission to Mars!
On the plains of Jezero, the secrets of Mars' past await us! Follow for the latest news, updates, pretty pics, and community discussion on NASA and the Jet Propulsion Laboratory's most ambitious mission to Mars!
This is not an officially-run subreddit, and we are not affiliated with NASA or JPL.
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1) Do not post content unrelated to the Mars 2020 Mission
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1) No personal attacks. If you receive one, don't retaliate, just message the moderators and they'll deal with it
2) This sub operates strict enforcement of the 'there's no such thing as a stupid question' rule
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/r/PerseveranceRover
The HDR display on https://areo.info/mars20/ and areoHDR iPad / iPhone app https://apps.apple.com/app/areohdr/id6738591240 is improved since sol 1398!
While the screen can't directly show the HDR effect it approximates the difference: In the new HDR image (1st) you can see details inside the Sun glare while in the non-HDR image (2nd) sometimes also called SDR, nothing is visible similar to how it was in my previous HDR processing.
The 3rd image shows the info screen in the areoHDR app where you can check the HDR capabilities of your iPhone or iPad or also when running the app on a Macbook M1, M2 or M3. iPhones achieve around 8 while Macbook Pro 16. That means the HDR white is 8 or 16 times brighter than the normal white.
With the screen brightness set to half you have the largest HDR effect 16 of 16 while with full brightness only 3 of 16 is available on this Macbook Pro. Most older images are not yet updated, but those on the following sols are already:
Some more starting points with recent wide angle images taken with the 20MP engineering cameras on Mars Perseverance Rover driving on the ridge 500m above Jezero Crater visible in glowing HDR with my free areoHDR app:
areoHDR app: https://apps.apple.com/app/areohdr/id6738591240