Image OCR

This API method is developed for recognizing text content from images. It differs from conventional print OCR engines by using a set of sophisticated preprocessing such as text localisation, background reparation etc. It is suited for processing overlay text and some of scene text occurred within video frames and images with limited rotation and enough contrast ratio.

搜集汇总

背景与挑战

背景概述

该数据集提供基于API的图像文字识别方法，采用文本定位和背景修复等预处理技术，适用于视频帧和图像中的叠加文字及部分场景文字识别，要求文本旋转角度有限且对比度充足。