Performance, serialization

• performance improvements for compression and quantization
• serialization and deserialization of ICF

Image copy finder improvements

• much faster comparison between individual images (up to 4 times faster)
• fixed hue difference - it was not calculated properly if two hues differed by small amount, but one was on the one side of the spectrum, but the other was on the other side. For example 0.002 and 0.998 differ only by 0.004, but in naive approach they differ by 0.996
• probably fixed "time left" for comparison

Improvements everywhere

Scanprocessing:

• updated PDFBox due to security vulnerabilities
• moved High Pass Filter, Scanner to Note and Automated Processing into this one module
• major performance improvements for High Pass Filter (HPF)
• grayscale option for HPF

Compression:

• minor improvements in file size
• some images can't be opened after compression. No fix yet.

Fixes

• fixed function in imagecopyfinder that could cause folders to not be compared
• fixed errors in module-info that stopped imagecopyfinder previews from appearing

Update for Java Modules, OpenJFX and minor changes

• changes for OpenJFX
• changes for module system in Java 9+
• advanced syntax for Image Copy Finder
• main page loads now website of the project

Compression + User Interface update

Main changes:

• added proof of concept for compression based on k-means and my previous compression algorithm
• user interface changes (css)
• user interface improvements: clicking on images enlarges them, more fluid interface

Bugfixes

Changes:

• multiple bugfixes.
• interrupting time-consuming operations.
• css changes.
• (0.2.2b) fixed bug in imagecopyfinder that stopped previews from displaying

Bugs:

• loaded images seem to load in lower quality, but after performing operation on them, the quality increases.

Slight improvements

Improvements to high-pass-filter and automated high-pass-filter GUI

0.2 Release

Release with:

• image-copy-finder (which might or might not work)
• scanner-to-note (image quantization)
• high-pass-filter (removing background from scans or photos)
• automated high-pass-filter for pdfs