•    Freeware
  •    Shareware
  •    Research
  •    Localization Tools 20
  •    Publications 676
  •    Validators 2
  •    Mobile Apps 22
  •    Fonts 31
  •    Guidelines/ Draft Standards 3
  •    Documents 13
  •    General Tools 31
  •    NLP Tools 105
  •    Linguistic Resources 234
  Catalogue
In this paper, we describe a method for feature extraction and classification of characters manually isolated from scene or natural images. Characters in a scene image may be affected by low resolution, uneven illumination or occlusion. We propose a novel method to perform binarization on gray scale images by minimizing energy functional. Discrete Cosine Transform and Angular Radial Transform are used to extract the features from characters after normalization for scale and translation.

Added on September 11, 2017

25

  More Details
  • Contributed by : OCR Consortium
  • Product Type : Research Paper
  • License Type : Freeware
  • System Requirement : Not Applicable
  • Author : Deepak Kumar, A. G. Ramakrishnan
Author Community Profile :
Similar / Suggested Resources