Category Archives: Software

about software

My Focus bracketing workflow

Posted on April 12, 2025 by Geoff Shaw

These are very brief notes in response to a query. I will probably update when I have more time. When I make a focus bracket series, I usually have some images at the beginning and end that are focused too … Continue reading →

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Ewen Bell’s Judging Comments (ICM) and helpful links.

Posted on August 7, 2024 by Geoff Shaw

Ewen broke the mould with his judging for our monthly competition (set subject ICM), turning it into a very educational presentation highlighting concepts that he illustrated using a selection of the entries. His presentation slides can be downloaded from https://www.dropbox.com/scl/fi/nai1n0ug2rui0qsmiuk7t/WCC-ICM-2024.pdf?rlkey=4rouxml3h3vh11x8fc3wlgnp6&dl=0 … Continue reading →

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Adding a mist effect

Posted on January 8, 2024 by Geoff Shaw

Mist can enhance some images, and adding a misty effect in Photoshop is not difficult. Here is one approach, based on the method demonstrated by Sharon Prenton Jones at a WCC workshop, Jan 2024. In this work through I am … Continue reading →

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G’MIC

Posted on August 24, 2022 by Geoff Shaw

G’MIC, GREYC’s Magic for Image Computing is a full-featured open-source framework for digital image processing. It includes a wealth of image processing filters (about 600 at the time I write this), and is available as a stand alone command line … Continue reading →

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Kaleidoscope effect

Posted on August 24, 2022 by Geoff Shaw

Repeating patterns catch the eye, and the Kaleidoscope effect certainly provides plenty of repeating patterns. Kaleidoscopes use angled mirrors to produce repeated patterns (https://en.wikipedia.org/wiki/Kaleidoscope), but this effect is easily achieved also in software like Photoshop or GIMP. There are lots … Continue reading →

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Geoff’s Photo Doodler

Posted on November 8, 2021 by Geoff Shaw

The notes below should help get you started using my “Photo Doodler” program. First there is some background on what got me started on this project, then I give some examples, and then some brief instructions. Programming credits are at … Continue reading →

Posted in Advanced Edits, Artistic, beginner, compositing, How-to, Post-Processing, Software | 2 Comments

Feathering

Posted on October 28, 2021 by Geoff Shaw

Feather. This does not refer to plumage of birds, but the fuzziness in a selection or mask or brush. If you will forgive the visual pun, the image right illustrates on the left panel a hard selection (low feathering) with … Continue reading →

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Exposure X6

Posted on August 24, 2021 by Geoff Shaw

Overview I haven’t used Exposure hands-on so the following comments are based on the Exposure website documentation (there is an extensive set of tutorials and videos) and reviews I found on the web. Exposure X6 is very similar to Lightroom … Continue reading →

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Capture One

Posted on August 24, 2021 by Geoff Shaw

Overview Capture One started life as software to support Phase One’s high-end digital cameras, in particular in tethered image capture situations, but is now available for most makes. It is a superb professional Raw image processor. It is feature rich, … Continue reading →

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Photopea – a free photoshop-like editor

Posted on July 31, 2021 by Geoff Shaw

Use it at https://www.photopea.com/ . This is an amazing project from a talented Czech Programer Ivan Kutskir. It comprises over 100,000 lines of code! This is an online program that you can run in your browser, with a photoshop-like interface … Continue reading →

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