Select a folder for your document image.
选择用于保存文档图像的文件夹。
Select a folder for your Journal document image.
请为日记本文档图像选择一个文件夹。
Optimize thesis presents a model of document image segmentation.
论文提出了一种优化的文档图像分割模型。
A digital watermarking scheme for binary document image was proposed.
提出了一种用于二值文本图像的数字水印算法。
A compression method for gray document image is presented in the paper.
提出一种灰度文本图像压缩方案。
Add an image builder to display a document image before the document title on the portlet.
添加一个Image构建块，以在该Portlet上的文档标题前面显示一个文档图像。
A rectification method of perspective document image captured by the digital camera was proposed.
提出了一种数码相机拍摄的透视文本图像的校正方法。
Application of the HMM algorithm to document image shows that the algorithm performs better than CART.
文件图像分割的应用表明，隐马尔可夫算法优于CART算法。
Aiming at the skew correction of document image, a novel skew correction method based on projection is proposed.
针对文档图像的倾斜校正问题，提出了一种新的基于投影的文档图像倾斜角检测方法。
Thus, it's necessary to separate the document image and then embed watermarking in character area and image area.
因此有必要对文档图像进行分割和分类，在文字区域和图像区域分别添加水印。
We study compression of document image, and propose a region segmentation based document image compression scheme.
对文档图像的压缩问题进行了研究，提出了一种基于区域分割的文档图像压缩方法。
It warped the curved text line to the straight text line, thus, to solve the distortion parameters of document image.
该目标函数把中心线对应的曲线映射为直线，从而求出文档图像的镜头失真参数。
With the more and more attention on document image watermarking, document image watermarking will have a bright future.
随着人们对文档图像数字水印技术的重视，文档图像数字水印会有更加光明的前景。
The experimental results show this method can effectively correct lens distortion of document image with various degrees.
实验结果表明，该校正算法可以有效地校正文档图像各种程度的径向失真。
Many methods on form document image analysis have been proposed, but few have treated the extraction of logical structure.
近几年来，国内外已提出了许多关于表格文件图象分析的方法，但其中关于表格逻辑结构提取的方法却很少。
Detecting reading order for text layout excluded by image is a key problem in document image understanding (DIU) and text typesetting.
图文互斥版面中确定文字的阅读顺序是排版及版面理解过程中的一个难点。
The Enterprise Computer Telephony Forum's T. 30 fax standard provides the protocol for controlling the transmission of the fax document image.
企业计算机电话论坛的t .30传真标准为控制传真文档图像的传输提供了协议。
The efficient document image automatic de-skew algorithm is described We can get WVDs of horizontal histogram by projecting the document image.
提出了一种效率很高的文档图像纠偏算法，即利用文档图像的水平投影值，得到水平投影值的维格纳-威利分布。
So it's a research orientation of great potential. With people's emphasis of document image digital watermarking, there is a brighter prospect.
随着人们对文档图像数字水印技术的重视，文档图像数字水印发展前景会更加光明。
Ordinary document image retrieval algorithms can be classed into two classes, character content (OCR) based method and image level feature based method.
提出一种综合利用文档图像的段落特征和局部像素分布相对差特征进行文档图像检索的方法。
This paper discusses a document image analysis system based on optical mark recognition. The design method and implementation techniques are emphasized.
本文讨论了一种基于光学标记识别技术的文档图象识别系统，重点阐述了该系统的设计思想和实现技术。
This paper proposes document image retrieval method based on the paragraph feature combining up with the local relative difference of pixel distributions.
提出一种综合利用文档图像的段落特征和局部像素分布相对差特征进行文档图像检索的方法。
The main works are as follows:First, the paper states the features of document image, and the functional properties of a document image processing system.
其主要工作包括如下：首先，对扫描文档图像其本身特征进行了研究与分析，指出了扫描文档图像压缩处理系统应具备的功能特性。
A method was introduced for horizontal vanishing point detection of perspective document image and a vertical vanishing point detection method is proposed.
提出了一种数码相机拍摄的文本图像的二值化方法，该方法是全局阈值、局部阈值与灰度梯度方法的结合。
This paper proposed a novel watermarking scheme for the authentication of business documents by embedding a piece of information in the binary document image.
针对商业文档的完整性保护问题，提出了一种数字水印方案。
The document image incorporating with image enhancement method can achieve a good perceptual quality, which is necessary for the document image information system.
图像增强可提高扫描档案图像的质量，关系到档案图像信息系统的生命。
The experimental results show that this method has high retrieval precision and resists cutting or rotating operations, and is suitable for document image retrieval.
实验结果表明，该方法具有很高的查准率，并对剪切、旋转操作表现出很好的稳定性，适合文档图像检索。
This paper discussed recognition algorithms for analyzing document image of information card based on optical mark recognition, and proposed a new information card fill-in method.
阐述了基于图像识别的信息填涂卡文档图像标记阅读机中的识别算法，并提出一种新的信息卡填写方式。
A binarization method for digital camerabased document image was proposed. The method is a combination of the global thresholding, local thresholding and the gray gradient method.
提出了一种数码相机拍摄的文本图像的二值化方法，该方法是全局阈值、局部阈值与灰度梯度方法的结合。
To fulfill the application requirement to retrieve logos in automatic processing document image, a logo recognition and retrieval algorithm based on projective features was presented.
针对文本图像自动处理中对图标图形识别检索的应用需求，提出一种基于投影特征的图标图形识别检索方法。
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