Tutor for tesseract font training [OCR]

₹2500-3500 INR

Closed

Posted

7 months ago

₹2500-3500 INR

Paid on delivery

I have a concrete training case in tesseract, I'm stuck and a little support would be helpful. Specifically, I i need OCR for PDFs scanned from ASCII text files using the font "Courier new" (So monospace, serif) With the existing traindat eng or deu I get rates of around 99%, but I would like to increase the rate further, because * it is always the same font * we have a reduced charset * usually the same letters are recognized incorrectly or are ignored. I already have a setup ~20 one-page PDFs with the "ground truth", and generated .tif and .box files. Already tried to use tesseract console tools, jTextBoxEditor, TessTrainGUI 6.4; i tried to make new font traing and based on tessdata_best/deu.traineddata. No success. YOUR Job: Just analyze the problem (you get sample files from me) and give me some hints, what steps to do to get improved bets possible traineddata set.

Python

Machine Learning (ML)

Deep Learning

OCR

Computer Vision

Project ID: 37399400

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4 proposals

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Active 5 mos ago

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4 freelancers are bidding on average ₹11,125 INR for this job

@sajjadtaghvaeifr

Hi, I hope you are doing fine. I have almost 10 years of experience in machine learning algorithms. I can implement various types of artificial intelligence algorithms including yours with Matlab, Python and etc. I have PhD from Tohoku University and have several journal publications on the subjects. You can see portfolio for my previous projects. I read about your project and am interested in working with you. Please send me a message so that we can discuss more. Best regards.

₹35,000 INR in 7 days

5.0

(46 reviews)

6.8

@manishkumardudy

Since I have recently learned the work of python and I am a computer science student, I will try to do your work in an excellent manner. If there is any mistake in my work, you can tell me, I will try to understand that mistake.

₹3,000 INR in 7 days

0.0

(0 reviews)

0.0

@engineerjoseph25

HELLO DEAR EMPLOYER, I'm a Certified & Experienced Expert in the respective project requirements. Dear Client, I take this opportunity to inform you that i have KEENLY gone through all your project requirements as given in your project description and I confirm to you that i can perfectly deliver as instructed. Being in possession of all CLEARLY STATED required project skills (Computer Vision, OCR, Python, Deep Learning and Machine Learning (ML)) as this is my area of professional specialisation having completed all Certifications and developed adequate experience in the same area, I hereby humbly request you to consider my bid for Professional, Quality and Affordable services always. STRICT TIMELY DELIVERY & UNLIMITED REVISIONS. Kindly Message Me We Discuss More About The Project and seal the contract. Welcome and Thank-you.

₹3,500 INR in 1 day