Essays about: "OCR"

Showing result 1 - 5 of 17 essays containing the word OCR.

  1. 1. Natural image distortions and optical character recognition accuracy

    University essay from KTH/Skolan för datavetenskap och kommunikation (CSC); KTH/Skolan för datavetenskap och kommunikation (CSC)

    Author : Filip Lundqvist; Olle Wallberg; [2016]
    Keywords : ;

    Abstract : Current state of the art optical character recognition tools are trained using high quality image datasets. In practical applications, natural images used for character recognition willnot always be of high quality. READ MORE

  2. 2. Automatic reading and interpretation of paper invoices : ADC invoice

    University essay from Uppsala universitet/Institutionen för informationsteknologi; Uppsala universitet/Institutionen för informationsteknologi; Uppsala universitet/Institutionen för informationsteknologi; Uppsala universitet/Institutionen för informationsteknologi

    Author : Carl Boström; Johan Herelius; Mathias Hugosson; Sergej Maleev; [2016]
    Keywords : ;

    Abstract : Manually typing long numbers on paper invoices is tedious and timeconsuming work. The task of typing all the fields of an invoice into a text editor was given to two subjects working with bookkeeping, and the average time consumed was measured to be five minutes. READ MORE

  3. 3. Exploring the Occupational Mismatch in Spain (1990s-2013)

    University essay from Lunds universitet/Ekonomisk-historiska institutionen

    Author : Akshaya Sharma; [2016]
    Keywords : Spain; occupational mismatch; labor market; logit; OCR; overeducation; Great Recession; Business and Economics; Social Sciences;

    Abstract : This research aims to give a thorough look at the incidence, and evolution of occupational mismatch in the Spanish labor market from the 1990s till 2013. This is done by examining which parts of the labor market have been exhibiting this feature, and what the odds are of being mismatched, given individual characteristics. READ MORE

  4. 4. Classifying receipts or invoices from images based on text extraction

    University essay from Linnéuniversitetet/Institutionen för datavetenskap (DV)

    Author : Iuliia Kaci; [2016]
    Keywords : text classification; Naive Bayes; OCR tools; classifying receipts or invoices;

    Abstract : Nowadays, most of the documents are stored in electronic form and there is a high demand to organize and categorize them efficiently. Therefore, the field of automated text classification has gained a significant attention both from science and industry. READ MORE

  5. 5. Automated invoice handling with machine learning and OCR

    University essay from KTH/Data- och elektroteknik; KTH/Data- och elektroteknik

    Author : Andreas Larsson; Tony Segerås; [2016]
    Keywords : Machine learning; Naïve Bayes; OCR; OCRopus; Tesseract; Invoice handling; Maskininlärning; Naïve Bayes; OCR; OCRopus; Tesseract; Fakturahantering;

    Abstract : Companies often process invoices manually, therefore automation could reduce manual labor. The aim of this thesis is to evaluate which OCR-engine, Tesseract or OCRopus, performs best at interpreting invoices. This thesis also evaluates if it is possible to use machine learning to automatically process invoices based on previously stored data. READ MORE