搜索资源列表
PCA_KNN
- 主成分分析特征提取，K近邻目标识别（针对图像）。-The principal component analysis feature extraction, the K neighboring target recognition (for images).
feature-extracion
- 实现对图像的分形维数，7个Hu矩，目标长宽，转动惯量，周长，图像均值，标准差，最大值的特征提取-The fractal dimension of the image, seven Hu moments, target length and width, the moment of inertia, the perimeter of the image mean, standard deviation, and the maximum value of feature extraction
2013
- 基于单目相机和激光测距仪, 文章提出从一幅图像中识别出非合作目标物体上的矩形面,并提取出 4 个顶点坐标的特征提取方法,为位姿的测量提供必要的信息 提出以激光点为参考, 距离激光点最近的 4 条边 界为矩形面边界的判定准则,并根据激光点到直线的垂足和边界端点约束排除干扰线段 该方法能有效地判 定出矩形面且顶点定位准确,在空间机器人视觉伺服控制半物理仿真系统上得到了验证。-An approach to identi fying the rectangular plane of the
8
- 在图像处理过程中的分析图像的特征，需要达成特征提取，为后续的图像处理和分析。在目标图像的提取过程中，本文选定了特征角点特征。-The analysis of characteristics of the image in the image processing procedure, the need to reach the feature extraction, and for subsequent image processing and analysis. In the extracti
SIFT_VC
- 基于opencv实现的sift算法，实现了对目标特征点的提取-Based opencv realized sift algorithm to achieve the target feature point extraction
local-features-research
- 基于局部特征的目标识别技术研究，阐述了解决遮挡情况下使用局部特征来识别目标的局部特征提取方法-Target recognition technology research based on local features of the local feature extraction methods solve occlusion using local feature to identify target
Video-Surveillance
- 文章通过设计战场电视侦察系统的智能视频处理模块，提高了战场电视侦察系统的工作效率和智能化水平。首先 分析对重要军事目标进行监控的特点，归纳运动目标的特征，根据特征建立正常模型；然后运用中值滤波对监控视频进行 预处理，再采用基于高斯混合模型的背景减除法提取运动目标，通过特征提取确定运动目标的属性，与正常模型进行匹配 处理后，得出运动目标是否异常；最后达成敌重要目标有异常出现时自动告警的目的-Abstract：This article designs the intelligent vi
opencv-rice-fengtj
- 该程序是基于OpenCV的图像目标区域特征提取，可以实现对目标区域标号统计，计算面积并显示，适合初学者-The procedure is based on the characteristics of the the OpenCV image of the target area extraction, label statistics can achieve the target area, and area calculation, suitable for beginners
SparseRepresentationaItsApplication
- 稀疏表达及其应用的简单介绍，其中涵盖了稀疏表示、特征提取、压缩感知、图像增强、盲源分离、模式分类、目标跟踪和图像超分辨等。PPT和PDF是对应的，并添加了可视化的结果。-Sparse Representation and Its Application: Compressive Sensing, Visual Feature, Image Enhancement, Blind Source Separation, Pattern Classification, Object Tracking a
DuckLakeSegmentation_SVM
- 用svm实现图片中目标的提取。ColorPix.exe为图片rgb值读取小软件，littleduck.jpg为目标图像。DuckLakeSegmentation_SVM.m为主程序，使用时可以选取图片处于目标位置像素点的rgb值作为特征训练svm。可以使用任意图片，通过修改主程序的DuckTrainData和LakeTrainData里面的rgb值即可-Svm achieve the target image using the extraction. ColorPix.exe rgb valu
svm
- 支持向量机，用于特征提取、预测、目标识别等问题的解决实例，有详细的代码辅助说明。-Support vector machines for feature extraction, forecasting, target recognition problem instances, a detailed code help.
Oil-spill-detection-in-SAR-images
- 一个溢油检测算法，先检测暗区目标，再进行特征提取，然后分类识别-We present algorithms for automatic detection of oil spills in synthetic aperture radar (SAR) images. The algorithms consist of three main parts, namely: 1) detection of dark spots 2) feature extraction from the
MFC-OpenCV
- OpenCV视频教程,目标检测与跟踪,车辆特征识别,人脸识别,字符识别,特征提取, 图像分割,手势识别,计算机视觉视频教程,opencv基础知识 -OpenCV is released under a BSD license and hence it’s free for both academic and commercial use. It has C++, C, Python and Java interfaces
phog-matlab
- matlab版本的HOG特征提取，用于目标检测与识别-matlab version of the HOG feature extraction for target detection and recognition
circle
- 特征提取实例中的确定圆形目标源程序，能有效提取出图像中的圆形目标，并标记-Feature extraction instance to determine circular target source, can effectively extract the image of circular target, and mark
SIFT
- SIFT特征提取程序，matlab编写。SIFT是图像上的某种特征，具有尺度，光照，甚至仿射不变性，广泛的用于图像拼接，目标检测，目标跟踪等应用中。-SIFT descr iptor
ISAR-target-
- 基于主轴分析和团块特征提取的ISAR目标检测方法-ISAR target detection axis analysis and feature extraction based on mass
SAR_KPCA
- 基于核函数的SAR图像目标识别,利用KPCA对SAR图像进行特征提取-SAR image target recognition based on kernel function，Use KPCA SAR image feature extraction
pcannc
- 主分量分析对SAR图像目标进行特征提取，用最近临方法进行分类-Principal component analysis（PCA） of SAR image target feature extraction, classification using nearest-neighbor method
Experiment-One
- VS2010下，通过opencv实现对三类目标的特征提取，包括颜色特征、纹理特征和轮廓特征-Under VS2010, opencv achieved through three types of feature extraction targets, including color, texture and contour characteristic feature