Natural image binarizing method, involves constructing binary text image by neural architecture having heterogeneous artificial neurons layers in iterative manner, and binarizing image comprising text by image construction operation

摘要

The method involves constructing a binary text image by a neural architecture (40) having heterogeneous artificial neurons layers formed by an input layer (E), convolution layer (C1), sub-sampling layer (S2), oversampling layer (U3) and output layer (F), in an iterative manner, where the image is composed of pixels of the text having a value and base pixels of the image comprising the text having another value. Image comprising the text is binarized by the image construction operation. Independent claims are also included for the following: (1) an image binarizing system comprising a neural architecture (2) a computer program comprising a set of instructions to perform a method for binarizing an image.