Search for dissertations about: "handwriting"

Showing result 1 - 5 of 19 swedish dissertations containing the word handwriting.

2. 1. Extensions and Applications of Affine Shape

   Author : Rikard Berthilsson; Matematik LTH; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Systems engineering; Matematik; Mathematics; density of shape; maximum likelihood; matching constraint; surface; curve; handwriting; recognition; affine shape; reconstruction; computer technology; Data- och systemvetenskap;

   Abstract : A central problem in computer vision is to reconstruct the three-dimensional structure of a scene from a set of two-dimensional images. Traditionally this is done by extracting a set of characteristic points in the scene and to compute a reconstruction of these points. READ MORE

4. 2. Learning based segmentation and generation methods for handwritten document images

   Author : Kalyan Ram Ayyalasomayajula; Anders Brun; Filip Malmberg; Nicholas Howe; Uppsala universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Machine learning; handwriting; handwritten document anlysis; deep learning; image processing; Computerized Image Processing; Datoriserad bildbehandling;

   Abstract : Computerized analysis of handwritten documents is an active research area in image analysis and computer vision. The goal is to create tools that can be available for use at university libraries and for researchers in the humanities. READ MORE

5. 3. Two Languages, Two Scripts : Bilingual and Biscriptal Children with and without Reading Difficulties Read and Write in Persian (L1) and Swedish (L2)

   Author : Baran Johansson; Eva Lindgren; Maria Levlin; Sven Strömqvist; Umeå universitet; []
   Keywords : HUMANIORA; HUMANITIES; Reading; Writing; Eye and Pen; Handwriting; Persian; Swedish; Bilinguals; Biscriptals; Writing fluency; Meaning making; Pauses; Bursts; Linguistic skills; Cognitive Skills; Bilingual writers; Reading difficulties; Skrivande; Läsning; Tvåspråkiga barn; Tvåspråkighet; Flerspråkighet; Lässvårigheter; Läsflyt; Avkodning; Pauser; Bursts; Eye and Pen; Loggning; Två skriftsystem; Persiska; Svenska; Handskrift; Meningsskapande; Lingvistiska färdigheter; Kognitiva färdigheter; Linguistics; lingvistik;

   Abstract : The main aim of this dissertation was to explore L1 (Persian) and L2 (Swedish) reading and writing of 26 bilingual biscriptal children with and without reading difficulties (RD) (years 4–9). Previous studies have mainly focused on Latin scripts or one alphabetic and one non-alphabetic script with English as L1 or L2. READ MORE

6. 4. Template Based Recognition of On-Line Handwriting

   Author : Jakob Sternby; Matematik LTH; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; on-line handwriting recognition segmentation dynamic programming clustering discriminative clustering;

   Abstract : Software for recognition of handwriting has been available for several decades now and research on the subject have produced several different strategies for producing competitive recognition accuracies, especially in the case of isolated single characters. The problem of recognizing samples of handwriting with arbitrary connections between constituent characters (emph{unconstrained handwriting}) adds considerable complexity in form of the segmentation problem. READ MORE

7. 5. Machine-Printed and Handwritten Ethiopic Script Recognition

   Author : Yaregal Assabie; Chalmers tekniska högskola; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; HMM; Handwriting Recognition; OCR; Direction Field Tensor; Ethiopic Character Recognition; Amharic Word Recognition; Structure Tensor;

   Abstract : A written language is represented by using machine-printed or handwritten symbols called characters. For automatic recognition of written languages, handwritten script can be captured offline (by a scanner) and online (by electronic digital devices), whereas machine-printed text is captured offline. READ MORE