Effect of Pixel’s Spatial Characteristics on Recognition of Isolated Pixelized Chinese Character

Abstract

The influence of pixel's spatial characteristics on recognition of isolated Chinese character was investigated using simulated prosthestic vision. The accuracy of Chinese character recognition with 4 kinds of pixel number (6*6, 8*8, 10*10, and 12*12 pixel array) and 3 kinds of pixel shape (Square, Dot and Gaussian) and different pixel spacing were tested… (More)
DOI: 10.2174/1874120701509010234

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