Search found 14 matches

by ganeshj
Tue Aug 30, 2011 7:34 am
Forum: Barcode Reading & Writing
Topic: Attempted to read or write protected memory
Replies: 8
Views: 10406

Re: Attempted to read or write protected memory

Loic,

We are facing exactly the same problem. Can you let me know what the issue could be.

Regards
Ganesh
by ganeshj
Tue Apr 05, 2011 10:50 am
Forum: TWAIN & WIA Acquisition
Topic: Change Scan Settings for a Page
Replies: 3
Views: 3859

Re: Change Scan Settings for a Page

An help on this would be appreciated. The functionality here is . I am scanning a document with 10 pages. All the pages should be scanned black and white. Only page 5 should be scanned in Color. The scanning is done using ADF because large no of documents are scanned. So doing it manually takes time...
by ganeshj
Fri Apr 01, 2011 10:13 am
Forum: TWAIN & WIA Acquisition
Topic: Change Scan Settings for a Page
Replies: 3
Views: 3859

Re: Change Scan Settings for a Page

unless i close the source i am not able to change the twain settings. Even if i set the properties for bitdepth and pixel type it, the value does not change. Only if i close am i able to change it. I dont want to close and open because that creates quiet a delay to scan each page. Is there any other...
by ganeshj
Tue Mar 29, 2011 2:38 pm
Forum: TWAIN & WIA Acquisition
Topic: Change Scan Settings for a Page
Replies: 3
Views: 3859

Change Scan Settings for a Page

I am scanning a document with 10 pages. I am scanning using ADF, and the Color Mode is Black & White. Is it possible to change the ColorMode for page 4 alone. I have tried a few things. So far the only way i have been able to change the settings is if i 1) CloseSource and then 2) Open Source but...
by ganeshj
Wed Jan 20, 2010 10:13 am
Forum: TWAIN & WIA Acquisition
Topic: access to TWEI_ENDORSEDTEXT
Replies: 3
Views: 3205

Re: access to TWEI_ENDORSEDTEXT

Currently we are only able to set EndorserNumber. How can we imprint text when supported.
by ganeshj
Mon Sep 07, 2009 1:00 pm
Forum: OCR, MRC & Document understanding
Topic: OCR Character Confidence
Replies: 5
Views: 13750

Re: OCR Character Confidence

Still waiting for a reply on this.
by ganeshj
Wed Aug 26, 2009 12:57 pm
Forum: OCR, MRC & Document understanding
Topic: Deleting ADR Template
Replies: 2
Views: 7272

Re: Deleting ADR Template

Thanks i will try this.
by ganeshj
Wed Aug 26, 2009 12:57 pm
Forum: OCR, MRC & Document understanding
Topic: ADR Comparison
Replies: 3
Views: 13395

Re: ADR Comparison

Thanks Loic thats what i am doing at the moment. I have about 15 samples for an invoice so have created 15 templates.

Can you tell me a scenario when you would add more than one image to a template.
by ganeshj
Wed Aug 26, 2009 8:25 am
Forum: OCR, MRC & Document understanding
Topic: Deleting ADR Template
Replies: 2
Views: 7272

Deleting ADR Template

I have created a template config with 3 templates. Once i have created this how is it possible to delete a template. Please see below code. Imaging1.ADRLoadTemplateConfig(_strTemplatesFolder + "\\templateconfig.t"); Imaging1.ADRGetTemplateImageCount(template); "Returns 1. Template Cou...
by ganeshj
Tue Aug 25, 2009 5:29 pm
Forum: OCR, MRC & Document understanding
Topic: ADR Comparison
Replies: 3
Views: 13395

ADR Comparison

I have question about how the comparison happens in ADR. I created a template A using a black and white image of a document. I then did a comparison for that image in Black And White and got template A with a confidence of 99%. When i test this with a colour version of the image it does not get the ...
by ganeshj
Tue Aug 25, 2009 12:51 pm
Forum: OCR, MRC & Document understanding
Topic: New Language
Replies: 3
Views: 3803

Re: New Language

Thank You.
by ganeshj
Tue Aug 25, 2009 12:51 pm
Forum: OCR, MRC & Document understanding
Topic: OCR Character Confidence
Replies: 5
Views: 13750

Re: OCR Character Confidence

Hi Loic,

Any update on the above question. Thanks.
by ganeshj
Fri Aug 07, 2009 9:55 am
Forum: OCR, MRC & Document understanding
Topic: New Language
Replies: 3
Views: 3803

New Language

If i have created the required files for a new language how can i add this and use it..
by ganeshj
Fri Aug 07, 2009 7:55 am
Forum: OCR, MRC & Document understanding
Topic: OCR Character Confidence
Replies: 5
Views: 13750

OCR Character Confidence

I am doing OCR on an image and checking for Character Confidence. for the Word FULL NAME when i use OCRTesseractGetCharConfidence i get F=19 U=19 L=19 L=19 N=65 A=65 M=65 E=65 When i debug in .Net i see the following values in the GDImaging Object F=49 U=49 L=49 L=49 N=166 A=166 M=166 E=166 Can you ...