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nguyenq / tess4j

Java JNA wrapper for Tesseract OCR API
Apache License 2.0
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Orientation confidence returned by TessBaseAPIDetectOrientationScript #173

Closed kamrapooja closed 4 years ago

kamrapooja commented 4 years ago

Hi, TessBaseAPIDetectOrientationScript gives orientation confidence and script confidence. What are the minimum and maximum values of confidence. I got orientation confidence 8-15 for set of images. What is range of good confidence?

nguyenq commented 4 years ago

From the comments in Tesseract source code, and also in Tess4J documentation:

15.0 is reasonably confident

0 appears to be the minimum.

kamrapooja commented 4 years ago

Confidence on some images range from between 1 - 5. What 1 implies or 5. Is it confidence percentage or something else. Please help What is maximum confidence?

nguyenq commented 4 years ago

Did you look in Tesseract documentation and/or code? You may need to post your questions at Tesseract Discussion Group for answers.

kamrapooja commented 4 years ago

ok