Recent questions tagged tesseract

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tesseract - how to reduce android app size?

First of all , I am using android studio for development of android app. I have build an android app for OCR ... to reduce size of my app? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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285 views

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tesseract - how to reduce android app size?

First of all , I am using android studio for development of android app. I have build an android app for OCR ... to reduce size of my app? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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345 views

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tesseract - How to save dpi info in py-opencv?

import cv2 def clear(img): back = cv2.imread("back.png", cv2.IMREAD_GRAYSCALE) img = cv2.bitwise_xor(img, back) ... How should I set up dpi? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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193 views

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tesseract - OpenCV for OCR: How to compute thresholding levels for gray image OCR

I'm trying to prepare images for OCR, and so far here is what I've done using info from Extracting ... will hopefully improve the reco rate) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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333 views

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tesseract - How to recognize MICR codes in Android

I am trying to find the way to OCR the MICR codes from document. For that I used Tesseract library, Using ... functionality but that is paid. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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