I solved this problem, but when I reverted to an old Tesseract the accuracy
went down from 99% to a shocking 75%. I can't believe this is happening.
Why would anyone remove an entirely useful feature from their software? Do
I really have to spend 10 hours learning how to train this thing to
I'm trying to set the tessedit_char_whitelist but it does not work in
tesseract 4 so I read here
https://github.com/tesseract-ocr/tesseract/issues/751#issuecomment-423521780
from amitdo that I need to use --oem 0. I put in the following syntax
str4 = pytesseract.image_to_string(Image.open(str3)
Actually, on second thought, I am going to have to learn how to use the
train feature anyway, so I might as well learn it now. Still, I want to
know how many images do I need to train it with first. Do you know the
answer to this? How many images per new character would I need before I
get relia
You can try training from scratch. Use training text and font similar to what
you need to recognize.
Alternately, try ocrd-train with line images with ground truth.
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Hello Gaara Sabaku,
I am not sure if you are still active, however, I am facing an issue with
Tesseract which says :
ERROR [Tesseract] Need to install JAI Image I/O
package.https://java.net/projects/jai-imageio/
java.lang.RuntimeException: Need to install JAI Image I/O package.
I have the re
Dear shree, am having a problem training the model, When I added more
samples ... the result got worse, is there a best practice to add training
data to train the model ?
Regards
On Thu, Jul 11, 2019 at 3:15 PM fady taher wrote:
> so ... I added "Cr⁶⁺" 66 times but am getting "Cr³+" instead .
This is absolutely not sufficient information.
+ seems like you are using tesseract 3 which is quite outdated and not
supported version anymore.
Zdenko
ne 14. 7. 2019 o 9:39 Chanda Nikhil kumar
napísal(a):
> Hey team,
>
> I am facing segmentation fault (core dumped) error when trying to run ap
Hey team,
I am facing segmentation fault (core dumped) error when trying to run app
binary with gosseract usage with tesseract and leptonica installations.
The following is the warning show when debugged using gdb:
libtesseract.so.3 is something which is throwing the segmentation fault
can som
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