Essays about: "Image processing on document images"

Showing result 1 - 5 of 11 essays containing the words Image processing on document images.

  1. 1. A Comparison of Advanced DeepLearning Algorithms for Multi-digit Detection in Historical Documents

    University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Author : Manaswini Chethireddy; Sai Teja Palla; [2023]
    Keywords : Deep Learning Methods; Handwritten digits; Digit Detection; Image processing on document images; YOLOV5; Faster R-CNN; RetinaNet; YOLOV7;

    Abstract : Background: Historical handwritten documents are assets for future generations and should be appropriately secured, so handwritten digit detection plays an important role to preserve them. Handwritten digit detection is a fundamental problem and has been studied extensively for many years. READ MORE

  2. 2. Tree positional encodings for transformer models on HTML DOM tree element classification : Enabling structurally aware transformer models through positional encodings to improve performance on an HTML element classification problem

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Gustave Rousselet; [2021]
    Keywords : Transformer; Positional Encoding; HTML; DOM; Tree; Element; Transformer; Positionskodning; HTML; DOM; Träd; Element;

    Abstract : With the continued proliferation of access and the usage of the internet, the field of web learning is continuously growing in order to automate and improve parts of our experience on the web. Research in web learning has often lagged behind its counterparts in Natural Language Processing (NLP), novel methods often reach adoption in web learning research with a delay. READ MORE

  3. 3. Automatic Handwritten Text Detection and Classification

    University essay from Uppsala universitet/Avdelningen för visuell information och interaktion

    Author : Olle Dahlstedt; [2021]
    Keywords : ;

    Abstract : As more and more organizations digitize their records, the need for automatic document processing software increases. In particular, the rise of ‘digital humanities’ precede a new set of problems on how to digitize historical archival material in an efficient and accurate manner. READ MORE

  4. 4. Handwritten Document Binarization Using Deep Convolutional Features with Support Vector Machine Classifier

    University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Author : Guojun Lai; Bing Li; [2020]
    Keywords : Computing methodologies; Machine learning; Handwritten Document Binarization; Convolutional Neural Network; Support Vector Machine;

    Abstract : Background. Since historical handwritten documents have played important roles in promoting the development of human civilization, many of them have been preserved through digital versions for more scientific researches. However, various degradations always exist in these documents, which could interfere in normal reading. READ MORE

  5. 5. Semantic Segmentation of Historical Document Images Using Recurrent Neural Networks

    University essay from Blekinge Tekniska Högskola/Institutionen för programvaruteknik

    Author : Jakob Ahrneteg; Dean Kulenovic; [2019]
    Keywords : semantic segmentation; page segmentation; recurrent neural network; layout analysis; semantisk segmentering; dokument segmentering; recurrent neural network; layout analys;

    Abstract : Background. This thesis focuses on the task of historical document semantic segmentation with recurrent neural networks. Document semantic segmentation involves the segmentation of a page into different meaningful regions and is an important prerequisite step of automated document analysis and digitisation with optical character recognition. READ MORE