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crabshank / draw-3d-straight-lines-on-2d-images Goto Github PK

Inspired by the use of VAR in football/soccer, I created a tool to judge offside taking into account the 3D planes captured in the 2D image.

Home Page: https://youtu.be/bmgV9fEEYkU

License: Other

HTML 98.11% JavaScript 1.89%

offside var football soccer officiating line in out tennis volleyball

draw-3d-straight-lines-on-2d-images's Introduction

Create two parallel lines using the 4 cyan calibration points and their connecting lines and then hold down and drag the mouse the place the plane.

Shortcuts:

Scroll: Switch line direction.
S: Frame-by-frame (approximately) backwards.
D: Frame-by-frame (approximately) forwards.

Tip: Press the 'Create/Delete canvas' button to get full access to the video's controls again.

Tip: Click on the video to get the four cyan calibration points, if they are not there or after pressing the 'Create/Delete canvas' button.

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draw-3d-straight-lines-on-2d-images's Issues

Feature request

Hi, this project is great, just one thing, can you add a vertical line like this dotted line in this picture to see if the shoulder or head is offside instead of the foot?

This works with mp4 video files only? Is there a detailed explanation on exactly what the drawn box can be used for and the shaded beam. I would like to use for selecting regions of interest and regions to be ignored. Is that possible?

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