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guangzifushibiematlab
- 基于matlab的简易OCR程序，包括预处理，特征提取-based on the simple Matlab OCR procedures, including preprocessing, feature extraction
eigenfaces
- eigenfaces,基于特征脸的人脸识别的一个例子.入门级别-eigenfaces, feature-based Face to Face Recognition is a case in point. Portal-level
cts_dpf
- 基于多特征描述和DPF区域匹配的图像检索-Based on multi-feature descr iption and matching DPF Regional Image Retrieval
Feature Extraction and Gabor Filtering_C+Matlab.ra
- Garbor filter is famous for its approximation to the characteristic of Cortex in human vision system. The state-of-the-arts advancement in computer vision application demonstrates the success and promissing of this
trackingGUI
- 视频追踪的框架算法，实现了基于meanshift和feature based的跟踪算法-fr a mework for video tracking algorithm meanshift based and feature based tracking algorithm
An.Image.Mosaic.Algorithm.Based.on.Matching.Shape.
- 提 出了一种基于形状模板 匹配的图像 自动拼接 方法。提取 图像 的角点作 为特 征点，利用归一化梯度模板对 其进行预 匹配．然后 利用形状模板在 四个方 向对模板 内图像的边缘 点与模板边界的最短距 离进行统计 ，获取模板 图像的 结构特征向量以实现对特征点的精确匹配。实验结果表明该算法具有较好的实用价值。 -A shape-based template matching method of image auto-spli
code
- 實作這篇paper: Feature-Based Image Metamorphosis, SIGGRAPH 1992 輸入較多的feature line,可使morphing效果更佳-Implementation of this paper: Feature-Based Image Metamorphosis, SIGGRAPH 1992 the importation of more feature line, will
FaceDetection_Based_on_a_New_Nonlinear_Color_Space
- 提出一种新的非线性变换的彩色空间 ″″, 利用次高斯概率分布函数拟合皮肤色度信息, 得到候选区 YC C r b 域。为了排除候选区域中的非人脸, 首先根据均值和方差信息分割出候选区域中的纹理特征信息, 再通过多尺度 ) ( 信息定位眼睛, 然后根据人脸特征的几 形态边缘检测算子检测候选区域的边缘, 利用 边缘方向 PCA PCAED ( ) 何形状信息定位其他特征 鼻、嘴 , 通过这些几何特征信
imageregistrationandtextureextraction
- Example code with images for assessment of SAR images using image registration and feature based techniques
mmsp08
- Feature extraction is a key issue in contentbased image retrieval (CBIR). In the past, a number of texture features have been proposed in literature, including statistic methods and spectral methods. However, mos
DetectionofTonguesCrackBasedonAdaptiveThreshold.ra
- 摘 要:舌象中的裂纹是中医舌诊中的重要内容。由于拍摄条件的不同,舌象质量有较大差异,传统的阈值选取方法并不 适用。文中提出一种舌象裂纹检测的自适应阈值选择方法。该方法利用舌象的L 3 a 3 b 色彩特征及区域的分裂- 合并, 对舌象进行区域分割,自适应地选取舌中部区域的色彩值作为阈值,对整个舌象进行裂纹提取。经验证,本方案对不同的 舌象能较好地提取出裂纹,实现舌象裂纹诊断的客观化。-Tongue’ s crack is a
motion
- This project deals with the tracking and following of single object in a sequence of fr a mes and the velocity of the object is determined. Algorithms are developed for improving the image quality, segmentation, feat
3d-matching
- 提出了一种用于物体外形非接触式提取的综合立体匹配方法。该方法综合了基于面积的立体匹配过程和基于特征的立体匹配过程。能充分利用它们各自的优点。 既能产生致密视差图。又能获得不连续处的准确匹配。 解决了物体外形非接触式提取中的关键性的问题实验结果以及实际应用都收到了很好的效果。-Proposed for object shape extraction of non-contact integrated stereo matching met
hsvfeature1
- 基于matlab颜色特征图像检索的颜色特征的提取-Matlab color feature based on the color image retrieval feature extraction
facerec
- 基于特征脸的人脸识别，利用PCA进行人脸识别，能很好的实现-Feature-based face recognition using PCA for face recognition, can achieve good
CBIRsystem
- 介绍了一个基于特征的图象查询和检索系统.该系统由查询模块、特征提取和描述模块、匹配模块、图象显示模块和图象库管理模块组成.系统既支持基于颜色、纹理、形状的单一特征查询,也支持结合不同特征的更符合视觉要求的综合特征查询.该系统已结合实际图象库进行了查询和检索实验,文中给出一些实际检索结果. -Describes a feature-based image query and retrieval system. The system c
Feature-based-image-registration
- 基于特征的图像配准研究，研究了基于区域特征和特征点的图像配准方法，给出了配准步骤-Feature-based image registration
A_FEATURE_BASED_SEMI_FRAGILE
- 实现半脆弱小波提取，实现文献A FEATURE-BASED SEMI-FRAGILE WATERMARKING SCHEME IN DWT DOMAIN.pdf的源码-Achieve semi-fragile wavelet extraction, to achieve literature A FEATURE-BASED SEMI-FRAGILE WATERMARKING SCHEME IN DWT DOMAIN.pdf source
A-feature-based-registration
- 基于特征的图像处理算法资料,基于特征的图像匹配算法资料-A feature-based image registration algorithm using improved chain-code representation combined with invariant moments
Gabor-feature-based-SRC
- 參考文獻「Gabor Feature based Sparse Representation for Face Recognition with Gabor Occlusion Dictionary」and matlab code.-「Gabor Feature based Sparse Representation for Face Recognition with Gabor Occlusion Dictionary」and mat