Thontadari, C.; Prabhakar, C. J. - In: International Journal of Computer Vision and Image … 6 (2016) 2, pp. 71-86
In this paper, the authors proposed a Scale Space Co-occurrence Histograms of Oriented Gradients method (SS Co-HOG) for retrieving words from digitized handwritten documents. The poor performance of HOG based word spotting in handwritten documents is due to that HOG ignores spatial information...