quran / ayah-detection Goto Github PK

Assalamu Alaikum,

I am trying to generate metadata for Quran images. But for getting lines, I am confused about the parameters I need to pass. Can you please tell me how do i calculated max pixels and mode?

Documentation says:

there are 3 numbers you'll find configured in the main - line height (approximate height of each line), max pixels (a threshold - how many pixels in a line make the line a quran line vs a line of tashkeel between two lines), and mode (0 or 1 - i think this is used for how to handle the very first line - pass 0 for most cases).

If you could explain with an image, that would be appreciated. Better if you could explain using the following image. Thanks

ٱلسَّلَامُ عَلَيْكُمْ‎
Brother, I need help to run this script to generate Db for Quran Images. Unable to run the script

I have realized that the Chapters (Suar') in the top left menu is not correctly ordered.
I recommend checking the index in the Quran just to be sure.

Salamo alykom,
Is there a version of Madinah Mushaf pages available without aya marker like the image below, Including SQL data that represent aya mark location on every line?

Does "ayah-detection repo" remove aya marker from images and create marker SQL data for marker positions?
Thanks.

Assalamu Alaikum,

I am working around with the script

on main.py, following code detects the ayahs using the template image.

ayat = find_ayat(img_gray, template)

find_ayat method returned follwoing array. Which is accurate as i matched the position on photoshop. And its perfect

[(599.0, 888.0), (533.5, 960.0), (792.0, 1035.0), (468.0, 1031.0), (580.0, 1114.0), (743.0, 1192.5), (634.0, 1341.0)]

But I am a little confused about the glyph values. On Page 4 i have 7 ayahs. But i am getting around 12 glyphs on this page. Can i get some more guidelines?

Glyphs i got on console:
#146 insert into glyphs values(NULL, 4, 1, 2, 5, 1, 599, 1011, 894, 970);
#146 insert into glyphs values(NULL, 4, 1, 2, 6, 1, 533, 599, 894, 970);
#171 insert into glyphs values(NULL, 4, 2, 2, 7, 1, 534, 1011, 953, 1029);
#146 insert into glyphs values(NULL, 4, 3, 2, 7, 2, 792, 1072, 1032, 1108);
#146 insert into glyphs values(NULL, 4, 3, 2, 8, 1, 468, 792, 1032, 1108);
#146 insert into glyphs values(NULL, 4, 4, 2, 9, 1, 580, 1081, 1108, 1184);
#171 insert into glyphs values(NULL, 4, 4, 2, 10, 1, 463, 580, 1108, 1184);
#146 insert into glyphs values(NULL, 4, 5, 2, 10, 2, 743, 1064, 1196, 1272);
#171 insert into glyphs values(NULL, 4, 5, 2, 11, 1, 479, 743, 1196, 1272);
#146 insert into glyphs values(NULL, 4, 6, 2, 11, 2, 634, 1001, 1271, 1347);
#207 insert into glyphs values(NULL, 4, 6, 2, 12, 1, 544, 634, 1271, 1347);
#207 insert into glyphs values(NULL, 4, 7, 2, 12, 2, 633, 911, 1372, 1447);

Also can you give me some instructions on how line number, surah number, ayah numbers are being calculated here. As i can see, i got the surah number & ayah numbers wrong. On page 4, i have surah al-fatiha.

Assalam Alaykom,

I'm interested in your project, but I'm having trouble understanding how to use it. Could you please update the readme file to make it more beginner-friendly? It would be great if you could provide clear instructions and explanations.

Additionally, it would be helpful if you could include an argument list for the Python files (that shows up using -h), specifying the parameters and their order.

Thank you for considering these enhancements to improve the usability of your project.

how do you run these scripts...

i tried following steps but getting this issue while executing main.py 👍

Traceback (most recent call last):
File "main.py", line 121, in
if end_of_sura:
NameError: name 'end_of_sura' is not defined

i run first ayat.py and get res.png

then i run lines.py and test.png with 5 lines in surah fatihah while it should be 6 0r 7 if we include bismillah too.

but i cannot work out how to run main.py ..

please help

Jazakallah

Assalaamualaikum, may Allah protect you as always

I'm trying to use this library and the documentation that you wrote is difficult to understand for us. If you don't mind, please provide the example files that we will process.

As-salamu alaykum
I have tried ayat.py and it is working, but find_ayat_v2.py which is used by main.py is not working or detecting any markers.
ayat.py is using a template marker. How find_ayat_v2.py is working?. It has no template marker parameter.
This is one of the pages that I am working with.

Salamou alaykom,

This is not an issue just a question !

first of all thank you for opening the source for the tools you have done for the application. I really appreciate the fact you are sharing this knowledge with the community. Baraka Allahou fikom.

I want to port Quran Android to iOS (iPhone & iPad) (with your permission) and I want to share this project with the community as well.
I just started the seed of the project and hopefully when It reach certain point of maturity I will share the project with you and will open it for the community.

I'am in a R&D stage of the project. So far I was able to generate the image using the scripts you have shared (https://github.com/quran/quran.com-images) . Those scripts only generate the images but doesn't output any metadata ( location of each ayah and lines and coordinate inside the image). Will this scripts help me generate those meta data ? Or do you have any ready to use data for the base text you are using (madani for now but I think this script is made for qaloon and warsh scans ) ? The metadata need to be adapted to higher resolution (specially for retina display resolution )

Thank you !