Method and device for recognizing Burmese image text based on multi-decoder joint learning

The invention relates to a method and a device for recognizing a Burmese image text based on multi-decoder joint learning, and belongs to the field of natural language processing. In order to solve the problem of low recognition accuracy of superscript and superscript character texts in a Burmese image, the invention provides a Burmese image text recognition method based on multi-decoder joint learning. The method comprises the following four parts: preprocessing a Burmese image, constructing a Burmese image text recognition model based on a CTC decoder, an attention mechanism decoder and a segmentation decoder in combination, training a Burmese recognition model based on multi-decoder joint learning, and constructing a Burmese image text recognition model. The Burmese image text recognition device based on multi-decoder joint learning is made in a modularized mode according to the four parts of functional modules, and character recognition is carried out on input Burmese images. According to the invention, t