CN101299239B - 文字区域图像的获取方法及装置、文字识别系统 - Google Patents
文字区域图像的获取方法及装置、文字识别系统 Download PDFInfo
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CN103186780B (zh) * | 2011-12-30 | 2018-01-26 | 乐金电子(中国)研究开发中心有限公司 | 视频字幕识别方法及装置 |
CN103729638B (zh) * | 2012-10-12 | 2016-12-21 | 阿里巴巴集团控股有限公司 | 一种文字区域识别中的文字行排列分析方法和装置 |
CN106157284B (zh) * | 2015-04-01 | 2019-10-11 | 阿里巴巴集团控股有限公司 | 图像中文字区域的定位方法及装置 |
CN105631446B (zh) * | 2015-12-17 | 2019-04-26 | 天脉聚源(北京)科技有限公司 | 一种互动角标提示符的确定方法及装置 |
CN105825228B (zh) * | 2016-03-14 | 2019-04-30 | 百度在线网络技术(北京)有限公司 | 图像识别方法及装置 |
CN109614971B (zh) * | 2018-12-05 | 2023-04-18 | 山东政法学院 | 一种比对式文件检验仪 |
CN112749599A (zh) * | 2019-10-31 | 2021-05-04 | 北京金山云网络技术有限公司 | 图像增强方法、装置和服务器 |
CN111626310B (zh) * | 2020-05-27 | 2023-08-29 | 百度在线网络技术(北京)有限公司 | 图像比对方法、装置、设备以及存储介质 |
CN113569859B (zh) * | 2021-07-27 | 2023-07-04 | 北京奇艺世纪科技有限公司 | 一种图像处理方法、装置、电子设备及存储介质 |
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