Abstract: This paper offers a comprehensive comparative analysis of Optical Character Recognition (OCR) techniques, spanning from traditional methods to advanced deep learning models such as ...

Abstract: The problem of answering questions about an image is popularly known as visual question answering (or VQA in short). It is a well-established problem in computer vision. However, none of the ...

OpenOCR is an open-source toolkit developed by the OCR team from FVL Lab, Fudan University, under the guidance of Prof. Yu-Gang Jiang and Prof. Zhineng Chen. It focuses on 「General-OCR」 tasks, ...

This repository contains the source material, code, and data for the book, Computational Methods for Economists using Python, by Richard W. Evans (2023). This book is ...