Ps22Pdf 关键词 : 文字检测 ; 自适应 ; 多分辨率 ; 离散傅里叶变换 ; 支持向量机 [gap=847]Key words: text detection; adaptive; multi-resolution; DFT; SVM
基于42个网页-相关网页
中国最大的综合性文献数据库 -维普资讯 关键词: 文本检测 特征提取 Homogeneity 支持向量机[gap=782]Key words: text detection; feature extraction; Homogeneity ; SVM
基于24个网页-相关网页
Video Text Detection 视频文本检测
scene text detection 场景文本检测
Caption Text Detection 标题文字检测
Text detection in video 视频文字检测
text detection and location 文本检测与定位
text detection and extraction 文本检测提取
Text Detection and Recognition 文本检测与识别
Text Detection in Video Frames 视频中的文字探测
text event detection 文字事件检测
Due to the problem of high complexity and lack of adaptability, an algorithm based on adaptive LBP for video text detection is put forward.
针对LBP算法自适应性弱及复杂度高的问题,提出一种基于自适应LBP算子的视频文本检测算法。
参考来源 - 基于自适应LBP的视频文本检测算法The subject makes an analysis on the theory frame of nowadays video retrieval, add the improvements to the traditional algorithms of printed character recognition, and realize the real-time text detection and character recognition on the complex background.
本课题分析了现有的视频检索理论框架,并对传统的文字识别算法加以改进,实现了视频帧中复杂背景下的实时文字检测与数字识别。
参考来源 - 基于内容的视频检索系统研究An approach of event-oriented feature abstracting is presented. We devise and improve some media processing algorithms including: text detection in video frames, audio shot detection, scene detection, evaluation of scene significance.
设计和改进了部分媒体处理算法,包括:视频帧中的文字探测算法、音频镜头探测算法、融合声像特征的场景检测算法、场景重要程度的评价算法等。
参考来源 - 多媒体融合分析技术的研究与实现Next is the investigation of text detection. Besides the introduce of current method on text detection, this paper present the way to detect the caption in grey image.
接下来的文字提取算法的研究中,本文除了介绍了文字提取算法的一般方法,还着重给出了进行灰度图像中字幕提取的算法步骤。
参考来源 - AVS解码器在C64平台上的优化及文字提取算法的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
A novel robust approach to video text detection and localization is presented.
本文提出一种视频文本检测和定位的新方法。
Text detection plays an important role in the system of text information extraction.
文字检测是文字信息提取系统中最重要的环节。
A text detection method was presented based on support vector machine(SVM) using the statistics features characterizing character strokes.
提出一种利用笔画线条的统计特征基于支持向量机进行图像中叠加文字检测的方法。
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