PureBasic Forums - English

Hi JGarcia,

Sorry to hear that you are having trouble retrieving your Access Key.

Please refer to the Private Message I sent you; we can continue to resolve the issue from there.

Hi. I mainly want to use openCV for the tessaract interface. I am having difficulties regarding OCR in that easy to OCR things don't get recognized
I am talking about screen text. When using commandline version recogniziton is perfect; the only difference I can see is that with your interface the library (tessdata) does not get used.
When I do try to use it by
code crashes on recogniztion

could you please help?

Hi kinglestat,

See if the following post and corresponding answer resolves your issue:
http://forums.purebasic.com/english/vie ... ed#p543670

Data Files for Version 3.02 (scroll to the correct section)
https://github.com/tesseract-ocr/tessdo ... ersion-302

Hi, JHPJHP!
Glad to see you again here!

Hi kinglestat.
you should replace
#OEM_TESSERACT_CUBE_COMBINED
with
#OEM_TESSERACT_ONLY

or download the "Data Files for Version 3.02" from the link gived you by JHPJHP and place everything including *cube.* in your folder "R:\Temp\...

Hi AAT,

Very good to hear from you as well.

I don't know why we bother answering posts anymore, more then half of the time we don't get a response much less a thank you; one of the reasons why I now answer posts so infrequently.

Anyways, take care, hope this post finds you and your family happy and healthy.

Least I forget, Merry Christmas & Happy New Year!

Hi, JHPJHP

Merry Christmas and Happy New Year, my friend!
Take care about your health!

P.S. Yes, there are few responses and few thanks. I thought about it. I will do the same as you, probably.

Updated (all Windows packages):
- removed DPI Aware compiler option
- applied some minor improvements to various examples

Removed DPI Aware
While testing examples I found that some of the returned results were not as accurate as when they were first written.
This only occurred in examples where calculating the screen size was a factor. Instead of figuring out what examples this applied to, it was easier to just remove the option.

Hello,

everything went fine getting access to the opencv packages.
Absolutely outstanding work done by JHPJHP.

One question: The readme states, "TESTED ( PureBasic 5.24 - 5.62 )".
So, do I have to install 5.62 or is it possible to use the actual PB 5.73
without any drawbacks?

Please advise

Regards wro

Hi wro,

Sorry, the readme files have been updated... all packages have been tested with the latest version of PureBasic (5.73 LTS x86/x64).

NOTE: At the top of each example is a description with basic instructions.

NB*: Various small updates occurred yesterday, mainly to some webcam and video examples.

Hello JHPJHP,

faster than lightning...
Many thanks for your fast response.
So everything ready to get started.

Thank you again and regards

wro

Hi All,

As was mentioned in my previous post to wro, at the top of every example is a brief description and basic instructions.
I am writing this post because those instructions are not always clear; here is just one of 250+ examples...

cv_transparent_1.pb
1. Mark the part of the image you want to extract.
2. Mark the exclusions.
3. Press the Spacebar to initiate the Watershed algorithm.
4. Double-click the part of the image you want extracted.
.. Press the Spacebar again if you want to mark additional parts of the image or add exclusions; repeat steps 1 - 4.

NB*: Right-mouse-click image (context menu) to save as transparent PNG or open another image.

Animation created using Video Snipping Tool

moved to the announcement section, did not fit perfectly into tips&tricks anymore.

Thanks JHPJHP!
Your work is very appreciated.

Hi skywalk,

Thank you for your post, your comment was very much appreciated.

I think I'm going to like my new home, it's less competitive and the view is to die for.

Just waiting for the rest of my belongings to be delivered.

Ha!
I am still in the rat race. Inflated home prices and overall cost of living.
But, it is good to have a view too. Mine is a muddy river with beaver and muskrat and the usual water fowl.