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Croxley Camera Club

Croxley Camera Club

The online friendly photographic society

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Posted on September 14, 2018January 5, 2019

Newsletter – 14th September

Introducing PhotoEntry – Get Ready For Our Competitions!

Posted on September 7, 2018January 5, 2019

Newsletter – 7th September

Feel the Land – Landscape Photography & Emotion
with Astrid McGechan LRPS

Posted on September 6, 2018January 5, 2019

Newsletter – 6th September

New season starts TONIGHT

Posted on August 28, 2018January 5, 2019

Newsletter – 28th August

Coming up in September

Posted on June 17, 2018June 17, 2018

How do JPEG’s work

Every wondered how a JPEG image can look essentially the same as RAW, but a fraction of the size?  A rather dense explanation of the compression process is here:

http://www.whydomath.org/node/wavlets/basicjpg.html

Posted on June 17, 2018June 17, 2018

Frequency Separation

For those who missed Anthony’s presentation earlier in the year using frequency separation to retouch beauty portraits, here’s fairly good YouTube from the irrepressible umesh@piximperfect.com explaining the technique in Photoshop.

https://www.youtube.com/channel/UCMrvLMUITAImCHMOhX88PYQ

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