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CTFToolbox_Windows
- Coarse-to-Fine Wedgelet and Platelet Image Reconstruction，图象重构matlab源码,老外编写的，对图像的重建有帮助
rubostaffineregressionregress.08.02.tar
- The motion within an image region is modeled using an affine transformation. Affine motion parameters are estimated using a coarse-to-fine gradient-based method. The approach is implemented using a robust M-estimation technique to make the computatio
pyramid
- 基于金字塔对灰度图像进行分层，按由粗到精的方法对左右航片进行特征提取，根据特征点对影像对进行影像匹配！-Based on the Pyramid of the stratified gray-scale images, according to the coarse-to-fine method of flight films about feature extraction, according to feature points on the image to image matching
IRandvisbletuxiangpeizhun
- 针对可见光与红外图像的特点和难点，提出了可见光与红外图像配准与融合中的关键技术，即: 使用新型的基于一维最大类间方差和最大连通性测量的图像分割方法对源图像进行分割来更好地实行图像粗 配准 使用新型的特征点提取方法，特征点的匹配及误匹配的消除来更好地实行图像精配准 采用新型的基 于区域的树状小波活性测度计算来实现树状小波图像融合 利用自生成神经网络来实现模栩图像融合. -For visible light and infrared images of the characteris
jpeg2avihojoon
- This a JPEG encoding & decoding program of still image. It does not use level shifting. Discrete Cosine transform (DCT) is performed both by classical & Chen s Flowgraph methods. Predefined JPEG quantization array & zigzag order are used here. RUN -
jpeg_encode+decoderhojoon
- This a JPEG encoding & decoding program of still image. It does not use level shifting. Discrete Cosine transform (DCT) is performed both by classical & Chen s Flowgraph methods. Predefined JPEG quantization array & zigzag order are used here. RUN -
rgbquadtreehojoon
- This a JPEG encoding & decoding program of still image. It does not use level shifting. Discrete Cosine transform (DCT) is performed both by classical & Chen s Flowgraph methods. Predefined JPEG quantization array & zigzag order are used here. RUN -
CadTool_ETRI_Final
- This a JPEG encoding & decoding program of still image. It does not use level shifting. Discrete Cosine transform (DCT) is performed both by classical & Chen s Flowgraph methods. Predefined JPEG quantization array & zigzag order are used here. RUN -
HumanFaceDetectingBasedonSkinColorandFacialFeature
- 针对人脸检测问题中快速性与准确性难以同时满足的情况，提出了一种将肤色和脸部特征相结 合的方法来检测人脸。由于通过基于肤色的算法能快速定位出人脸大致位置，因而检测速度能达 到实时的要求；同时利用脸部特征进一步细检，可保证检测的精确性。-Abstract：This paper proposes a human face detection algorithm based on skin color and facial features to meet the demand for fa
3step
- This algorithm was introduced by Koga et al in 1981. It became very popular because of its simplicity and also robust and near optimal performance. It searches for the best motion vectors in a coarse to fine search pattern. The algorithm may be descr
Voting-strategy
- 本文提出了一种由粗到细的图像配准方法。该方法首先由多尺度Harris角点检测 算法提取出参考图像和目标图像的特征角点-This paper presents a coarse-to-fine image registration methods. In this method, the multi-scale Harris corner detection algorithm to extract the reference image and the target image featur
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- 由于选用部分Hausdorf距离进行图像匹配时不能满足较大尺寸图像匹配实时性要求，利用了多级分层匹配技术加速图像匹配，本文提出了多级实时图像匹配算法，该算法以部分Hausdorf距离为图像匹配相似性度量，结合小波变换多分辨率思想提取多尺度图像特征，实现了由粗到精多级分层实时匹配。-As part of the Hausdorf distance used for image match the larger size can not meet the requirements of real-t
lunwen
- 提出一种多尺度方向(multi-scale orientation,简称 MSO)特征描述子用于静态图片中的人体目标检 测.MSO 特征由随机采样的图像方块组成,包含了粗特征集合与精特征集合.其中,粗特征是图像块的方向,而精特征 由 Gabor 小波幅值响应竞争获得.对于两种特征,分别采用贪心算法进行选择,并使用级联 Adaboost 算法及 SVM 训 练检测模型.基于粗特征的 Adaboost 分类器能够保证高的检测速度,而基于精特征的 SVM 分类器则保证了检测精 度.另
MultiResImageRegistration1
- 用多分辨率配准方法执行图像配准更加广泛地用在改进速度、精确度和自动化程度上。 基本的思想是图像有较少的像素的地方就用粗糙的比例。粗糙水平的空间映射被用来在接下 来的较好的图像中初始化配准。重复这个过程直到达到最好的比例范围。从粗糙到平滑的策 略极大地改进了配准的成功率，并通过消除粗糙比例时的局部噪声达到提高自动化的目的。-Performing image registration using a multi-resolution approach is widely used to
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- 图像修复是指恢复图像中破损区域的颜色信息或者去除图像中的多余物体。针对视频图像损坏特征中较复杂的水 平与垂直条带，利用视频图像时间连续性的特点，提出基于小波分析理论的修复方法。实验结果表明，该系统能够较好地恢复 视频图像和有效去除文字。 -Image inpainting refers to restore the color information of the damaged region in the image or remove the unnecessary obje
TGRS2013Gong
- 基于SIFT和互信息的图像粗-精机制配准- A Novel Coarse-to-Fine Scheme for Automatic Image Registration based on SIFT and Mutual Information
Ground_Effect_Inversion
- 由地面效应反转和一个单一的垂直阵列源距离和高度确定 -------------------------------------------------- --------------------------------------------- matlab文件的集合来确定与一个单一的垂直阵列的来源范围，并高度。 使用一个分析传播模型来计算上述的阻抗平面的声场。 用途要么转向响应功率（SRP）与Barteltt或MUSIC波束形成器或幅度/相位差异 各麦克风之
mboben-spixel-989e153b58af
- 该方法实现了一种实时的由粗到细的超像素分割,是cvpr2015的一篇paper，该方法的效果非日常的好。指得大家学习和借鉴。-In this paper, we tackle the problem of unsupervised segmentation in the form of superpixels. Our main emphasis is on speed and accuracy. We build on [31] to define the problem as a bou
LDOF_src
- The code implements a coarse-to-fine variational framework for optical flow estimation between two image frames that incorporates descr iptor matches in additiona to the standard brightness and gradient constrancy constraints, for dealing effectively
3.20 基于Hough变换的人眼虹膜定位方法
- 针对利用Hough变换实现虹 膜定位时遇到的一些问题提出了相应的解决方案。为减少Hough变换的计算量,本算法采用了"先采样后变换"、"由粗到精"的方法;为提高可靠性、减小噪 声影响,算法利用了虹膜内外边界之间的耦合关系以缩小在边界参数空间内的搜索范围。在MAT-LAB软件环境下的试验表明,算法取得了良好的效果。(Aiming at some problems encountered in iris location using Hough transfo