Welcome Guest ( Log In | Register )

32 Pages V  « < 30 31 32  
Reply to this topicStart new topic
Traversing the Clay-Bearing Unit Along the Base of VRR, Site 73-, sol 2297-, 22 Jan 2019-
post Yesterday, 04:19 AM
Post #466


Group: Members
Posts: 468
Joined: 24-July 15
Member No.: 7619

QUOTE (charborob @ Dec 10 2019, 05:29 PM) *
Sol 2609 Rmastcam:

Amazing imagery.

Waiting for somebody to photo-shop C-3PO and the Krayt-Dragon skull into that image in 3.. 2.. 1..
Go to the top of the page
+Quote Post
post Yesterday, 06:18 AM
Post #467

Senior Member

Group: Members
Posts: 1903
Joined: 13-September 05
Member No.: 497

QUOTE (djellison @ Dec 10 2019, 03:56 PM) *
Not named in honor of the Green Hue that debayering JPGd raw MastCam frames.

Mastcam frames are always somewhat greenish, no? I don't think it has much to do with the debayering process, JPEG or otherwise. It's a manifestation of the 420-nm cut-on of the clear filter.

Disclaimer: This post is based on public information only. Any opinions are my own.
Go to the top of the page
+Quote Post
post Yesterday, 06:08 PM
Post #468


Group: Chairman
Posts: 14188
Joined: 8-February 04
Member No.: 1

The JPGing of the grey raw frames induces a lot more green hue - especially in darker areas - if you debayer the JPG.

These two images show it pretty well - http://www.unmannedspaceflight.com/index.p...st&p=246171
Go to the top of the page
+Quote Post
post Yesterday, 08:41 PM
Post #469

Senior Member

Group: Members
Posts: 2112
Joined: 22-April 05
From: Ridderkerk, Netherlands
Member No.: 353

The NAVcam L view on Sol 2611.

Jan van Driel

Attached Image
Go to the top of the page
+Quote Post
post Today, 03:14 AM
Post #470

Senior Member

Group: Members
Posts: 1774
Joined: 30-January 13
From: Penang, Malaysia.
Member No.: 6853

I think this MAHLI mosaic could be “Tillietudlem”.

Unprocessed raw images assembled in MS-ICE

Some rather bluish? toned material (inclusions?) revealed by the surface erosion.

Scene width ~20cm (~8 inches) based on the focus count.
Attached Image
Go to the top of the page
+Quote Post

32 Pages V  « < 30 31 32
Reply to this topicStart new topic


RSS Lo-Fi Version Time is now: 12th December 2019 - 12:03 PM
Please read the Forum Rules and Guidelines before posting.

Images posted on UnmannedSpaceflight.com may be copyrighted. Do not reproduce without permission. Read here for further information on space images and copyright.

Opinions expressed on UnmannedSpaceflight.com are those of the individual posters and do not necessarily reflect the opinions of UnmannedSpaceflight.com or The Planetary Society. The all-volunteer UnmannedSpaceflight.com moderation team is wholly independent of The Planetary Society. The Planetary Society has no influence over decisions made by the UnmannedSpaceflight.com moderators.
Unmannedspaceflight.com is a project of the Planetary Society and is funded by donations from visitors and members. Help keep this forum up and running by contributing here.