# OP Lunch Talk #6

**URL:** <https://openplanetary.discourse.group/t/op-lunch-talk-6/246>\
**Category:** OP Virtual Lunches\
**Tags:** mars, ctx, mosaicing\
**Created:** [April 13, 2020, 10:10pm UTC](https://openplanetary.discourse.group/t/op-lunch-talk-6/246 "2020-04-13T22:10:26Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Chase\_Million](https://yyz2.discourse-cdn.com/free1/user_avatar/openplanetary.discourse.group/chase_million/32/117_2.png) [@Chase\_Million](https://openplanetary.discourse.group/u/Chase_Million)\
**Post date:** [April 13, 2020, 10:10pm UTC](https://openplanetary.discourse.group/t/op-lunch-talk-6/246/1 "2020-04-13T22:10:26Z")

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Dr. Jay Dickson (Caltech) talks about the potential for the use of non-linear, non-destructive image processing to significantly increase information preservation in planetary science, with the CTX global mosaic of Mars as a case study.

_Should we have any questions for the speaker, or anybody within the planetary science community who might be able to answer you, please ask below; or share any useful resources related to the topic._

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**Author:** ![Chase\_Million](https://yyz2.discourse-cdn.com/free1/user_avatar/openplanetary.discourse.group/chase_million/32/117_2.png) [@Chase\_Million](https://openplanetary.discourse.group/u/Chase_Million)\
**Post date:** [April 13, 2020, 10:11pm UTC](https://openplanetary.discourse.group/t/op-lunch-talk-6/246/2 "2020-04-13T22:11:01Z")

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From Jay Dickson  
[http://murray-lab.caltech.edu/CTX/](http://murray-lab.caltech.edu/CTX/)