Change Log

All notable changes to this project are documented in this file. Each heading has a format of <version> - <date> where the date format is YYYY-MM-DD.

22.1.0 - 2022-01-06

  • New features

    • Add color bar to image.

    • Added more color maps with previews.

    • Holding shift with the ruler forces the line to be straight.

    • Add two more simpleBlob parameters (minRepeatability, thresholdStep)

    • Poetry can now be used to install Tracker.

    • Search added to recent files.

  • Notable bug fixes

    • Removed is_pyqt5.

19.1.0 - 2019-07-19

  • New features

    • Added template matching tracking algorithm to track objects based on comparing templates.

    • Added calibration tool for converting from pixels/frame to m/s by using and image with a length reference.

    • Added initial search bias to the poly projection algorithm

    • Added circle and line tools for measuring distances and areas

  • Improvements

    • Switched from matplotlib to a Qt widget for drawing the image histogram, drastically improving app performance

    • Added color map caching for faster drawing

    • Created thumbnails for projects, saved in *.trak files

    • Updated documentation

  • Notable bug fixes

    • Fixed App crashing when cropping images.

18.1.1 - 2018-10-09

  • Notable bug fixes

    • Keep track of “active” workers which does not need to be the same as the specified workers.

    • If the path to the media does not exists, popup the browse dialog.

    • Fix the Quiver plot orientation

    • Fix the Eulerian plot orientation

    • Add acceleration to synthetic data

18.1.0 - 2018-09-28

The first release.