Cluuz; Web search engine featuring semantic cluster graphs, image extraction, and tag clouds.
Cluuz；网络搜索引擎，功能包括语义丛图表、图像抽取和标签云。
This paper presents an algorithm for target image extraction and high precious target centroid tracking in complex environment.
本文介绍一种复杂背景中目标图像的提取与高精度目标形心跟踪算法。
Two chaotic sequences are modulated according characters of chaotic system, using for watermark encryption and sub image extraction.
利用混沌系统的特点调制了两种不同的混沌序列，分别用于水印加密和子图像的抽取。
The computer vision system using the presented defect detection method and image extraction technology can save time and raise precision.
该文中缺陷检测方法和特征提取方法的采用，使该计算机视觉系统节省了时间，提高了精度。
It consists of Image Acquisition unit, Image Extraction and Image Fusion unit. The research on the first two units presents satisfying results.
该系统主要由人像的采集、提取和融合三部分组成，对前两部分的研究已经取得了较好的成果。
The test result for shell movement images obtained indicate that, the image extraction algorithm is easy to use and universal, the precision of data measurement is increased.
对多次火炮试验获得的炮弹运动图像检测结果表明，研究的图像提取算法简单易用，通用性较强，提高了参数测量的精度。
The leaf image extraction was a key step of modeling plant organs and living plant recognition, and had important value in the fields of automatic identification of plant and modeling.
叶是植物的重要特征信息，叶片图像提取是植物器官建模和生鲜植物识别的关键步骤。
Furthermore, without having both the original and the altered image, detection-not to mention actual extraction of the information-becomes almost impossible.
此外，如果不是同时拥有原文件和改变后的文件，侦测几乎是不可能的，更不用说提取实际的信息了。
The contents in the paper include acoustic image preprocessing, feature extraction of texture and shape, and classifier design.
内容涉及声图像的预处理、纹理和形状特征的提取，以及分类器的设计等。
A simplified method was put forward on a binary image contour line extraction.
该文对二值图像轮廓线的提取，提出了一种简捷的算法。
Iris recognition system is made up by iris localization component, iris image preprocessing, iris feature extraction and classification.
虹膜识别系统一般可由虹膜定位、图像预处理、虹膜特征提取和分类识别几个部分组成。
It was composed of four modules: image preprocess, feature extraction, HMM-based training and word recognition.
该系统由图像预处理、特征提取、基于HMM的训练和识别四个模块组成。
According to the experiment, the method is an effective one for edge extraction of the abrasive image.
实验表明该方法对于磨损图像的边缘特征提取是行之有效的。
A personal identification system based on iris patterns is composed of iris image acquisition, image preprocessing, feature extraction and coding, matching and recognition.
基于虹膜的识别系统由以下几个部分构成：虹膜获取、虹膜图像预处理、虹膜图像特征提取、匹配与识别。
Line extraction should try to link those lines fragmented by noise, and avoid over-link in the mean time, in order to get features that reflect correctly characters of image events.
直线提取需要尽量将那些因噪声影响而断裂的直线连接起来，同时，还要尽量避免过度连接，才能形成正确反映图像事件实质的特征。
Therefore, following processing steps are adopted: stair image preprocessing, stair edges detection, step edges extraction.
为此，采用了以下的处理流程：阶梯图像预处理、阶梯边缘检测、台阶边沿提取。
Functionally, a landmark recognition system contains the following processes: the obtaining of digital video flowing, character extraction and image identification.
微型无人直升机的路标识别系统主要包括实时视频流的采集、图像特征的提取和图像识别几部分。
According to the characteristics of the underwater image, the bottom layer can be divided into four steps: image denoising, image enhancement, edge detection and edge extraction.
根据水下图像的特点，其底层处理过程分为：图像去噪，图像增强，边缘检测，和边缘提取。
Text extraction is a key technique in content-based video retrieval as textual information plays an important role in describing the content of image.
文字信息在描述图象内容时起着重要的作用，因此文字提取及识别是基于内容视频检索的关键技术。
By making use of human sight property in wavelet domain, a binary image watermark algorithm without using the original image in the watermark extraction has been presented.
利用小波变换域中人眼的视觉特性，提出了一种提取水印时不需要原始图像的数字图像水印算法。
The experiments show the high efficiency of this algorithm for contours extraction of moving objects from color image sequence with complex background.
分析和实验表明，该算法抗干扰能力强，对复杂背景及不重叠物体，可以精确定位并提取出各个运动目标的外轮廓。
The result indicated that the method adopted has good utility on extraction urban green space information from high resolution remote sensing image.
结果表明所采取的方法在高分辨率遥感影像的城市绿地信息的提取上具有很好的应用性。
Aiming at a class of mineral recovery prediction problems in mineral flotation, the paper presents a prediction algorithm based on froth image feature extraction.
针对矿物浮选过程中的一类回收率预测问题，提出了一种基于泡沫图像特征提取的预测算法。
The description and extraction of SAR image texture feature is important to texture segmentation.
SAR图像纹理特征的描述和提取是纹理分割的关键。
Some key techniques are included, such as skin detection, face detection, object area segmentation, image features extraction, the design of classifier and the implement of filter based on browser.
本文采用的技术包括：皮肤检测、人脸检测、目标区域分割、敏感图像特征提取、分类器设计及过滤器在浏览器上的实现等。
The key technique include skin color detection, skin texture analysis, object area segmentation, image features extraction and the design of classifier.
肤色检测、皮肤的纹理分析检测、目标区域的分割、图像特征的提取、分类器的设计。
This paper mainly studies image preprocessing, feature extraction and classification analysis, accordingly realizes the chromosome recognition.
本文对染色体图像进行预处理、特征提取和分类分析，实现对染色体的识别。
Ths paper presents a method of the image edge extraction based on fractal theory.
提出了一种基于分形理论的图像边缘提取的方法。
The infrared pattern recognition system consists of image preprocessing, feature extraction and pattern classification.
红外图像模式识别系统，由图像预处理、特征提取及模式分类组成。
This paper introduces usual method for keeping curves in computer and usual method of outline extraction in image recognition.
介绍了数字图像处理中计算机存贮曲线的常用方法和图像识别中常用的轮廓提取法。
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