thanks for the comments in my last two posts – I didn’t acknowledge all of them (some looked like spam, wasn’t sure). Anyway. I’m currently running Debian Buster and noticed a few things…
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the daily insanity
Another adaptive gamma correction implementation
Still a bit unhappy with the results of automatic (adaptive) gamma correction I’m continuing to experiment by writing the implementation of papers in regard to this topic. This time I found a paper with promising results and the title » An adaptive gamma correction for image enhancement « [1].
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Adaptive Gamma Correction for Brightness-Distorted Images with \Imagick and PHP
I’m currently looking for a way to auto-gamma-correct / enhance my photos. In the end I wrote implementations for some papers – Here’s the second which might be understood as followup to the AGCWD from my previous Post. The paper’s title is » Contrast Enhancement of Brightness-Distorted Images by Improved Adaptive Gamma Correction « [1] and it basically enhances the AGCWD [2].
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Adaptive Gamma Correction with Weighting Distribution with \Imagick and PHP
I’m currently looking for a way to auto-gamma-correct / enhance my photos. In the end I wrote implementations for some papers – Here’s the first which is about adaptive gamma correction with weighting distribution [1] in PHP using \Imagick.
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\Imagick noise reduction using masks to preserve details
Recently when I tried to do some noise-reduction with \Imagick I noticed that whatever function/filter I use too much detail is lost. Then I had the idea to use a mask which then is used to preserve details.
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ZFS root on Linux, two pools
I’ve installed my old notebook following the Debian Stretch Root on ZFS Guide. This time I’ll use the same guide with a few modifications:
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bcache does not allow a disk to enter standby
While writing an article about power saving in Linux I found that using bcache might stop your disks from entering standby/sleep. See yourself…
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Linux on a HP Omen – Part 2
Just some more work with my HP Omen.
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OMEN HP with Linux
Recently I’ve bought a new notebook. Because I do like the design and I wanted to have something faster playing games I decided for this gaming notebook. So let’s see how to get everything working in Linux.
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