Re: [tesseract-ocr] Processing an image batch from the API

You have to do in loop image by image. Zdenko št 9. 5. 2019 o 16:42 Lorenzo Bolzani napísal(a): > > Like a dozen of jpegs. I can do a for loop, but I'm looking for something > like a setImages() giving me a list of results. > > > > Il giorno gio 9 mag 2019 alle ore 16:35 Zdenko Podobny > ha s

Re: [tesseract-ocr] Processing an image batch from the API

Like a dozen of jpegs. I can do a for loop, but I'm looking for something like a setImages() giving me a list of results. Il giorno gio 9 mag 2019 alle ore 16:35 Zdenko Podobny ha scritto: > What do you mean by " batch of images "? Tiff? > > Zdenko > > > št 9. 5. 2019 o 14:05 Lorenzo Bolzani

Re: [tesseract-ocr] Processing an image batch from the API

What do you mean by " batch of images "? Tiff? Zdenko št 9. 5. 2019 o 14:05 Lorenzo Bolzani napísal(a): > > Hi, > is there a way to process a batch of images with a single api call? > > By looking at the api I'm quite sure you cannot, but maybe I'm missing > something. > > > Thanks, > > Lorenz

[tesseract-ocr] Processing an image batch from the API

Hi, is there a way to process a batch of images with a single api call? By looking at the api I'm quite sure you cannot, but maybe I'm missing something. Thanks, Lorenzo -- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. To unsubscribe from th

[tesseract-ocr] Error codes

I'm running tesseract via the python interface pytesseract, and sometimes I get something like this: pytesseract.pytesseract.TesseractError: (-9, 'Tesseract Open Source OCR Engine v4.0.0-beta.1 with Leptonica Warning. Invalid resolution 0 dpi. Using 70 instead.') The error code returned by te

Re: [tesseract-ocr] INPUT: one tif file with multiple pages --> OUTPUT: text from only the first page

Can you provide also 1.output and what you see on console when you run tesseract? Zdenko št 9. 5. 2019 o 11:32 'y s' via tesseract-ocr < tesseract-ocr@googlegroups.com> napísal(a): > I used the Windows version from: > https://github.com/UB-Mannheim/tesseract/wiki > > Command is simple: > > *tes

[tesseract-ocr] INPUT: one tif file with multiple pages --> OUTPUT: text from only the first page

I used the Windows version from: https://github.com/UB-Mannheim/tesseract/wiki Command is simple: *tesseract 1.tif 1.output* I have also tried different *--psm* and *--oem* options, but none worked. Only the first page of the multipage TIFF file gets OCR'ed. An example of a multipage TIFF can

Re: [tesseract-ocr] error: shared library version mismatch

If you installed with "make install" you should uninstall with " make uninstall " ;-) If you use apt you should learn how to use it also for uninstall. You should be familiar with tools you use. Zdenko št 9. 5. 2019 o 10:42 anne napísal(a): > Umm, can you please elaborate on what you mean b

Re: [tesseract-ocr] error: shared library version mismatch

Umm, can you please elaborate on what you mean by "similar way as you installed it"? I actually installed tesseract twice, first by following the instructions here: https://github.com/tesseract-ocr/tesseract/wiki/TrainingTesseract-4.00 and then when I encountered this error, I thought, hey mayb

Re: [tesseract-ocr] error: shared library version mismatch

The similar way as you installed it. BTW: If you are not familiar with your system, do not install sw from source - you can cause a lot of problem. Zdenko št 9. 5. 2019 o 10:30 anne napísal(a): > How exactly do I uninstall tesseract? I've found some "solutions" online > but they didn't really

Re: [tesseract-ocr] error: shared library version mismatch

How exactly do I uninstall tesseract? I've found some "solutions" online but they didn't really work. When I checked for tesseract version, it shows me that it is still installed. -- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. To unsubscribe

Re: [tesseract-ocr] error: shared library version mismatch

that means: you mixed different tesseract version (you forget to uninstall previous tesseract installation). Zdenko št 9. 5. 2019 o 10:14 anne napísal(a): > Hi, I was running the command unicharset_extractor but I got this error: > > *ERROR: shared library version mismatch (was 4.1.0-rc1-170-g

[tesseract-ocr] error: shared library version mismatch

Hi, I was running the command unicharset_extractor but I got this error: *ERROR: shared library version mismatch (was 4.1.0-rc1-170-gb6bf, expected 4.1.0-rc2-34-gb2fc3* So I tried the other commands by checking their versions but all of them were giving me this same error more or less. Thank

Re: [tesseract-ocr] Android app using Tesseract v4 for OCR

Tesseract 4.0 works just fine on Android, as long as you don't need to use LSTM. You can initialise in legacy mode with tesseract::OEM_TESSERACT_ONLY and use the existing traineddata files. /René On Sun, 5 May 2019 at 04:29, wrote: > I am using tess two (tesseract 3.5) with android . Please sh