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对拍摄得到的驾驶员视频帧图像, 使用复合肤色模型检测人脸 通过自适应边缘检测、 图像增强等方法处理得到
特征图像, 经特征区域筛选, 依据人脸先验知识匹配得到最佳人眼对 提取眼部特征向量, 结合 LVQ神经网络进行模式
识别检测眼部状态, 为判断驾驶员是否处于疲劳状态提供判据。-Video shot by the driver of the frame, the use of composite skin model of face detection through adaptive
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Gabor小波变换技术对医学CT图像进行纹理特征分类时，由于图像拍摄角度的变化会造成分类的误差。针对以上问题，在Gabor小波变换的基础上提出一种用于分析旋转不变医学图像的方法。该方法采用旋转规范化，即特征元素的循环移位使规范化后所有的图像都具有相同的主方向。实验结果表明，加入旋转规范化循环算子的Gabor小波变换在医学CT图像纹理特征分类时能够达到较好的精确度。-Gabor wavelet transform lacks in its ability to classify the medic
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将压缩感知用于谱估计中，根据论文谱压缩感知的一些程序-Compressive sensing (CS) is a new approach to simultaneous sensing and compression of sparse
and compressible signals based on randomized dimensionality reduction. To recover a signal from its
compressive measurements,
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CBIR-Two novel contributions to Content Based Image Retrieval are presented and
discussed. The fi rst is a search engine for font recognition. The intended usage
is the search in very large font databases. The input to the search engine is a
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根据D. Comaniciu, P. Meer: Mean Shift: A robust approach toward feature space analysis 以及
C. Christoudias, B. Georgescu, P. Meer: Synergism in low level vision.这两篇文献提供的方法编写的图像分割代码，作者是
Chris M. Christoudias, Bogdan Georgescu，代码经我看了后加了丰富的中文注释，
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This paper proposes and evaluates a promising technique
used for liver segmentation that can be used as the first step in
liver treatment planning. It is based on texture feature
analysis obtained from 3D DCT block coefficients, support
vecto
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TinyMCE是一个轻量级的基于浏览器的所见即所得编辑器，支持目前流行的各种浏览器，采用Javascr ipt/ECMAscr ipt开发，主要特性包括主题/模板支持，多语言支持(包括简体中文)，支持通过插件的方式进行扩展。功能配置灵活简单（两行代码就可以将编辑器嵌入网页中），支持AJAX。另一特点是加载速度非常快，如果你的服务器采用的脚本语言是 PHP，那还可以进一步优化。最重要的是，TinyMCE是一个根据LGPL license发布的自由软件，你可以把它用于商业应用。-TinyMCE is
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Digital images are the most prevalent way to spread a message. So the authenticity of images is very essential. But due to advancement of the technology the editing of images has become very effortless. Copy-move forgery is most basic technique to al
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The application uses the approach introduced in paper Covariance Tracking using Model Update Based on Means on Riemannian Manifolds , F.Porikli, O.Tuzel, P.Meer.
The tracking is based on:
1) initializing the target region
2) constructing the
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设计了一种基于TMS320C6455与FPGA 的实时图像跟踪系统，该系统首先采用MAX9526 采集图像，利用FPGA 对图像进行均值滤波，滤波后数据采用乒乓方式传输给DSP。Mean Shift 跟踪算法采用图像像素灰度距离中心点的距离作
为目标特征建立核函数，实现对目标的实时跟踪。实验表明，该系统具有良好的实时性与稳定性。-Designed a real-time image-based tracking system TMS320C6455 and FPGA, the system
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When extracting discriminative features multimodal
data, current methods rarely concern the data distribution.
In this paper, we present an assumption that is consistent with
the viewpoint of discrimination, that is, a person’s overall
biomet
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An algorithm to recognize distorted Machine and handwritten characters is proposed. It uses a feature point extraction-based recognition approach. A new verification scheme, which deals with this problem, is presented. A new feature extractor set is
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This paper presents a novel yet intuitive approach to unsupervised feature learning. Inspired by the human visual(effective visual representation Specifically we use unsupervised motion-based segmentation on videos to obtain segments)
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