[tesseract-ocr] Re: Unrecognized lines using psm 3

2016-09-02 Thread fuzzy7k
I found the function that puts everything on the table, with regard to the scrollview blob debug window... ccstruct/blobbox.cpp: ScrollView::Color BLOBNBOX::TextlineColor(BlobRegionType region_type, BlobTextFlowType flow_type) { switch (region_type) {

[tesseract-ocr] Re: Unrecognized lines using psm 3

2016-09-02 Thread fuzzy7k
I found the function that puts everything on the table, with regard to the scrollview blob debug window... ccstruct/blobbox.cpp: ScrollView::Color BLOBNBOX::TextlineColor(BlobRegionType region_type, BlobTextFlowType flow_type) { switch (region_type) {

[tesseract-ocr] Re: not recognizing simple image

2016-09-02 Thread Quan Nguyen
Rescaling to 300DPI will help. On Friday, September 2, 2016 at 1:33:51 AM UTC-5, ahs...@gmail.com wrote: > > So i'm trying to ocr the following images but looks we its not doing it > 100%. six is written as five. nine is written as 3. Any suggestions? > > >

[tesseract-ocr] Tesseract Accuracy rate

2016-09-02 Thread Suin You
> > There are 2 questions. > > I'm only using tess4j for JAVA. It may not have the function that gets the > result's accuracy rate. > can I know the tesseract result accuracy rate? > > > And, > How do I classify the Graphic Text and 2D Graphic Image like logo or > emblem? > Sometimes the

[tesseract-ocr] Re: Tesseract ocr recognition rate

2016-09-02 Thread Suin You
2016년 9월 2일 금요일 오후 5시 56분 45초 UTC+9, Suin You 님의 말: > > There are 2 questions. > > I'm only using tess4j for JAVA. It may not have the function that gets the > result's accuracy rate. > can I know the tesseract result accuracy rate? > > > And, > How do I classify the Graphic Text and 2D

[tesseract-ocr] Tesseract ocr recognition rate

2016-09-02 Thread Suin You
There are 2 questions. I'm only using tess4j for JAVA. It may not have the function that gets the result's accuracy rate. can I know the tesseract result accuracy rate? And, How do I distribute the Graphic Text and 2D Graphic Image like logo or emblem? Sometimes the tesseract recognized 2D

[tesseract-ocr] Re: not recognizing simple image

2016-09-02 Thread Ashish Goel
Did you tried increasing size of the image? On Friday, September 2, 2016 at 12:03:51 PM UTC+5:30, ahs...@gmail.com wrote: > > So i'm trying to ocr the following images but looks we its not doing it > 100%. six is written as five. nine is written as 3. Any suggestions? > > >

Re: [tesseract-ocr] Warning in pixReadMemJpeg: work-around: writing to a temp file Error

2016-09-02 Thread ShreeDevi Kumar
This is probably warning msg from leptonica. Please check for out.txt, it maybe created. - sent from my phone. excuse the brevity. On 31-Aug-2016 5:29 PM, "Onder Boydak" wrote: > Hi > > I am using Tesseract OCR on Mac Osx Yosemite. > > Tesseract command is giving the

Re: [tesseract-ocr] Warning in pixReadMemJpeg: work-around: writing to a temp file Error

2016-09-02 Thread Zdenko Podobný
What do you need to fix? Zdenko On Wed, Aug 31, 2016 at 1:53 PM, Onder Boydak wrote: > Hi > > I am using Tesseract OCR on Mac Osx Yosemite. > > Tesseract command is giving the following error. > > > > *MacBook2:~ oboydak$ tesseract /Users/oboydak/Desktop/deneme.JPG >

[tesseract-ocr] not recognizing simple image

2016-09-02 Thread ahsen . m
So i'm trying to ocr the following images but looks we its not doing it 100%. six is written as five. nine is written as 3. Any suggestions? <> 03074728779

[tesseract-ocr] Unrecognized lines using psm 3

2016-09-02 Thread fuzzy7k
Ever so frequently I will get a page where one line on the whole page is not recognized. I think I've tracked the problem to blob recognition, but don't know where to go from here. The attached images are of an index page and they are obtained using textord_tabfind_show_images. The line that is