For most video text is rich in edge,uniform-colored and horizontally ranged,the candidate text areas in video image are determined by using a fast deriche edge based algorithm,and the accurate binary text images are extracted from the areas by using a color based algorithm.
针对大多数视频文本边缘丰富且颜色单一、水平排列的特点,通过基于deriche边缘的方法迅速确定视频图像中可能包含文本的区域,使用基于颜色的方法从中提取精确的二值文本图像。
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。
The Research Based on Video Text Detection and Video Object Segmentation
基于视频文本检测和视频对象分割方法研究
Analysis of Video Text in Content-Based Video Retrieval;
基于内容的视频检索中的视频文本分析
Fast and Accurate Method of Uniform-colored Video Text Extraction
快速和准确的单色视频文本提取方法
Research of video text location based on multiple text character
基于文字混合特征的视频文本定位研究
The Application of Wavelet-neural Network in Detection of Digital Video Text for Content-based Video Retrieval;
小波-神经网络在视频文本自动检测中的应用
Segmentation and Recognition of the Nameplate of Video Moving Object
视频动目标标识文本检测与识别技术
Web pages include text, graphics, sound and video, yes or no?
网页包含文本、图片、声音和视频，对吗?
Text Detection,Localization and Extraction from Video Images
视频图像中文本的检测、定位与提取
The realization of audio and video subsystem in videophone based on PC is introduced in this paper.
本文介绍了基于PC的可视电话音频视频子系统的实现。
This paper brings out a video content hierarchical description model based on video objects.
本文提出了一种基于视频对象的视频内容分级描述模型。
Native Culture Location of Television Channel s Packaging;
电视频道包装的本土文化定位——兼论电视频道品牌化的三个层次
Research on Artificial Text Detection Methods in Video Based on Wavelet Transform;
基于小波的视频中人工文本检测方法研究
Multi-scale Text Extraction Algorithm in Video Sequence;
视频序列中多尺度文本自动提取方法研究
The Design and Implementation of Video-info Extraction System in Video Search Engine
视频搜索引擎中的文本抽取系统的设计与实现
Research on Text Detection and Localization in News Video Frames
新闻视频中文本检测和定位技术的研究
Robust Watermark Algorithm Embedding Text into Video
一种在视频中嵌入有意义文本的鲁棒水印算法
Wavelet Transform the Text in the Video Image of the Application of Positioning
小波变换在视频图像文本定位中的应用研究
The Influence of the Visual Effects and the Switching Frequencies on Understanding the Text in Multimedia Courseware;
多媒体课件视觉效果与文本切换频率对文本理解的影响
