Abstract: A method and system for performing optical character recognition (OCR) error correction is disclosed. The method includes receiving at least one document image. One or more text entities are determined in the data using an OCR technique. A character embedding, a layout embedding, and a style embedding is determined of each of the one or more text entities in the at least one document image. A concatenated embedding is determined of each of the one or more text entities based on the corresponding character embedding, style embedding, and layout embedding of each of the one or more text entities. A corrected character embedding of each character recognized in the corresponding text entity based on the corresponding concatenated embedding using an encoder-decoder model.

Abstract: Technology is disclosed herein that enhances imaging, sensing, and property detection of objects. In an implementation, a wave radiation source transmits waves through a complex medium towards an object. The complex medium may be engineered or naturally occurring. Wave modulators modulate the waves transmitted through the complex medium. The wave modulators may comprise spatial or temporal modulators. Secondary waves propagate back though the complex medium in response interaction between the waves and the object. Detectors detect wave properties from the secondary waves. A digital processor reconstructs data based on the secondary wave properties.