Changelog

[v0.7.4] - 2026-06-25

Changed

• Heatmap exporter now also outputs a combined heatmap of all of the fingers

Fixed

• Bug causing failure to load the app icon in some of the previous versions

[v0.7.3] - 2026-06-24

Added

• Heatmap export

[v0.7.2] - 2026-06-24

Added

• Support for polygonal areas of interest

Fixed

• Video player freezing when displaying untracked frames, if other frames are tracked

[v0.7.1] - 2026-06-24

Added

• Denoising options
• Preprocessing options now affect the viewer

Changed

• More aggressive cleanup for the background removal mask
• Disable background removal controls when the feature is disabled

Fixed

• In-app changelog wasn’t updated with v0.7.0

[v0.7.0] - 2026-06-23

The 0.7.x versions add the last bits of functionality planned before the initial release of Tacty.

Added

• Ability to enable and configure background removal (clean frame required)

[v0.6.3] - 2026-06-11

Fixed

• Memory allocation bug causing tracking to fail or memory to leak

[v0.6.2] - 2026-06-11

Added

• Mask cleanup using morphological opening and closing (unconfigurable for now)
• Option to limit the interpolation applied

Changed

• Hue tolerance for marker finding (15 to 10)

Fixed

• Wrong changelog in the last releases
• Various tracking and postprocessing bugs

[v0.6.1] - 2026-06-10

Added

• Ability to disable certain fingers

Fixed

• Reordered the outlier detection algorithms, fixing a bug with kinetic detection
• Kinetic detection no longer breaks everything in the frames where the palm is missing
• Incorrect versioning on previous release

[v0.6.0] - 2026-06-10

The main goal of the v0.6.x lineup will be improving the accuracy of the tracking pipeline.

Changed

• (BREAKING) Massively speed up hash checking, but invalidates all previous hashes
• Raised the minimum treshold for identifying stickers

Fixed

• Bug where a single sticker would sometimes fail to be detected
• Color extraction accuracy improvements
• Icon fix for Windows

[v0.5.1] - 2026-06-03

Changed

• The default folder was changed to the user’s Documents folder

Fixed

• Bug where the default theme upon installing is Breeze Dark, but in the menu Native is selected
• Installer on MacOS
• Application name on MacOS
• External link in the GazePlotter section not clickable on MacOS

[v0.5.0] - 2026-06-02

With v0.5.x we’re working on MacOS support.

Added

• MacOS support (targeting Apple Silicon)

Fixed

• Bugs/inefficiencies in the release pipeline

[v0.4.2] - 2026-05-30

Added

• Changelog window
• Automatic changelog parsing in the deployment Github Action
• Open source credits in the About window

[v0.4.1] - 2026-05-29

Fixed

• Stimulus field in GazePlotter export set to video file name

[v0.4.0] - 2026-05-29

With v0.4.x we’re starting to add support for Areas of Interest. For now only rectangles are supported, but most of the code for polygon support is already implemented, I just need to implement the interatctive selector.

Added

• Rectangular Areas of Interest
• GazePlotter exporter

Changed

• Time value in exports changed from frame to milisecond

[v0.3.0] - 2026-05-06

This is the first public release of Tacty.