DSpace/Dipòsit Manakin

Consulteu per autor "Danés Garolera, Jaume"

Consulteu per autor "Danés Garolera, Jaume"

Ordena per: Ordre: Resultats:

  • Closed Contour Shape Descriptors with High Compression Properties Based on the Discrete Hartley Transform
    Martí i Puig, Pere; Reig Bolaño, Ramon; Danés Garolera, Jaume (IOP Press, 2013)
    The quantitative analysis of shapes is required in some research fields, such as taxonomy, agronomy, ecology, medicine, among others. The quantification of an object shape, or a biological entity shape as extension, is ...
  • Features extraction based on the Discrete Hartley Transform for closed contour
    Martí i Puig, Pere; Reig Bolaño, Ramon; Danés Garolera, Jaume (IOS Press, 2015)
    In this paper the authors propose a new closed contour descriptor that could be seen as a Feature Extractor of closed contours based on the Discrete Hartley Transform (DHT), its main characteristic is that uses only half ...
  • Parameterization of written signatures based on EFD
    Martí i Puig, Pere; Danés Garolera, Jaume; Solé-Casals, Jordi (Springer, 2013)
    In this work we propose a method to quantify written signatures from digitalized images based on the use of Elliptical Fourier Descriptors (EFD). As usually signatures are not represented as a closed contour, and being ...
  • Parametrització de contorns oberts
    Danés Garolera, Jaume (Universitat de Vic, 17-09-2012)
    Un dels principals problemes quan es realitza un anàlisi de contorns és la gran quantitat de dades implicades en la descripció de la figura. Per resoldre aquesta problemàtica, s’aplica la parametrització que consisteix en ...