An Efficient Video Text Recognition System

摘要：

In this paper, we present efficient schemes to utilize multiple frames that contain the same text to get every clear word from these frames. Firstly, we use multiple frame traction to reduce text detection false alarms. And then detect and joint every clear text block from those frames to form a clearer integration frame. Later we uses Otsu threshold method to generate a binary text image. Finally, the binarized frames are sent to OCR engine for recognition. The experimental results show our method can improve the performance of text recognition in video significantly.

关键词： text tracking karris corner Hausdorff Distance multi-frame integration

作者: Wang Zhen Wei Zhiqiang

作者单位: Department of Computer Science,College of Information Science and Engineering,Ocean University of China (OUC),Qingdao,266100,China

会议类型: 国际会议

会议名称: 2010 Second International Conference on Intelligent Human-Machine Systems and Cybernetics(第二届智能人机系统与控制论国际学术会议 IHMSC 2010)

会议地点: 南京

会议语种:英文

页码: 174-177

在线出版日期: 2010-08-26（万方平台首次上网日期，不代表论文的发表时间）