History

Matt McWilliams 033b400294 Completed generate text example. Can be tweaked now.		2023-03-16 00:03:47 -04:00
..
notes	Completed generate text example. Can be tweaked now.	2023-03-16 00:03:47 -04:00
registrationMark	Registration marks should be separated into different dpis	2023-02-12 10:02:55 -05:00
.gitignore	Begin the calibrate script which will read the .txt file made by the normalize script. JSON would make more sense.	2022-11-24 11:22:03 -05:00
README.md	Update readme with info about calibration script and documenting its output	2023-02-07 02:11:19 -05:00
apply_image.py	In the process of working out how to generate text to size	2023-03-14 16:43:38 -04:00
calibrate.py	Scale an image	2023-02-22 15:17:03 -05:00
common.py	Generate a calibration sheet	2023-02-21 22:18:14 -05:00
guide.py	Generate a guide, generated specifically for the sequence and template and use that as first frame.	2023-03-14 11:30:44 -04:00
normalize.py	Write hole punch file as json	2022-11-24 12:10:05 -05:00
requirements.txt	Started analysis script with single example taken from stackoverflow as a starting point. Had to modify it to support opencv 4.x but got it to run. Finds holes.	2022-11-08 19:11:15 -05:00
template.py	Work fixing template	2023-02-12 12:26:39 -05:00
template_ratio.sh	Move fourcell scripts into directory. Correctly orient ratio.	2023-03-14 08:22:13 -04:00
white_fourcell.sh	Generate a guide, generated specifically for the sequence and template and use that as first frame.	2023-03-14 11:30:44 -04:00

README.md

Four Cell Script

Two scripts:

Analyzes a calibration sheet on the plotter to generate a template.
Takes cells and inserts them into the template 4 at a time.

Analysis Steps

Locate positions of 6 hole punches - normalize.py
Orient to square position - normalize.py
Find all 4 fiducials
Calculate their position relative to the hole punches
Create a template
Use the template-filling script to recreate calibration page as a proof to be checked on a lightbox

Page Hole Punch Order

   human           zero-index
_______________  _______________
|             |  |             |
| 1         3 |  | 0         2 |
|             |  |             |
|             |  |             |
|             |  |             |
| 2         4 |  | 1         3 |
|             |  |             |
|             |  |             |
|             |  |             |
| 5         6 |  | 4         5 |
|             |  |             |
---------------  ---------------

Calibration Layout Order

_______________  _______________ 
|             |  |             |
| 1   2 3   0 |  |             |
|             |  |   1     2   |
|             |  |             |
| 0   3 2   1 |  |             |
|             |  |             |
| 1   2 3   0 |  |             |
|             |  |             |
|             |  |   0      3  |
| 0   3 2   1 |  |             |
|             |  |             |
---------------  ---------------