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Description: 具有渐层色彩为背景之改良版TLabel构件-with color gradients to background improved version TLabel Component
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Size: 76184 |
Author: 王广平 |
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Description: CColor - RGB and HLS combined in one class
The CColor class emerged from the need to manipulate color in the HLS model, meaning I needed the ability to directly change attributes like luminance or saturation. The HLS model makes it very easy to draw such things as color gradients between any color. Perhaps Windows 2000 will support the HLS (or the similary HSB) color model, but I do not want to wait until the release. On the other hand my code should also work under NT 4.0 and Win95/98. The CColor class encapsulates the long known type COLORREF and extends it with the HLS color model. A CColor object represents a color, whose RGB and HLS properties can be directly read and manipulated. It makes the use of type COLORREF and the associated macros superfluous.
-CColor - RGB and HLS combined in one class Th e CColor class emerged from the need to manipula te in the HLS color model, meaning I needed the ability to directly change attributes like luminance or saturation. The H LS model makes it very easy to draw such things as color gradients between any color. Perhaps Win dows 2000 will support the HLS (or the similary H SB) color model, but I do not want to wait until the release. On the other hand my code should also work under a NT 4.0 nd Win95/98. The class encapsulates the CColor long known type COLORREF and extends it with the HLS color model. A CColor object represents a co lor. RGB and HLS whose properties can be directly rea d and manipulated. It makes the use of type COLOR REF and the associated macros superfluous.
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Size: 7490 |
Author: 上官婉儿 |
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Description: anisodiff.m Function to perform anisotropic diffusion of an image following Perona and Malik s algorithm. This process smoothes regions while preserving, and enhancing, the contrast at sharp intensity gradients
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Size: 1954 |
Author: wang gang |
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Description: A Linux, Windows & OSX vector graphics editor (SVG format) featuring transparency, gradients, node editing, pattern fills, PNG export, and more. Aiming for capabilities similar to Illustrator, CorelDraw, Visio, etc.
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Size: 18566553 |
Author: 钱斌 |
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Description: 数值线性代数的Matlab应用程序包
共13个程序函数，每个程序函数有相应的例子函数一一对应，以*Example.m命名
程序名称 用途 Method 方法
GrmSch.m QR因子分解 classical Gram－Schmidt orthogonalization 格拉母－斯密特
MGrmSch.m QR因子分解 modified Gram－Schmidt iteration 修正格拉母－斯密特
householder.m QR因子分解 Householder 豪斯霍尔德QR因子分解
ZXEC.m 最小二乘拟合 polynomial interpolant 最小二乘插值多项式
NCLU.m LU因子分解 Gaussian elimination 不选主元素的高斯消元
PALU.m LU因子分解 partial pivoting Gaussian elimination 部分选主元的高斯消元
cholesky.m 楚因子分解 Cholesky Factorization 楚列斯基因子分解
PwItrt.m 求最大特征值 Power Iteration 幂迭代
Jacobi.m 求特征值 Jacobi iteration 按标准行方式次序的雅可比算法
Anld.m 求上Hessenberg Arnoldi Iteration 阿诺尔迪迭代
zuisu.m 解线性方程组 Steepest descent 最速下降法
CG.m 解线性方程组 Gradients 共轭梯度
BCG.m 解线性方程组 Biconjugate Gradients 双共轭梯度
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Size: 6530 |
Author: YUXIANGCHENG |
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Description: anisodiff.m Function to perform anisotropic diffusion of an image following Perona and Malik s algorithm. This process smoothes regions while preserving, and enhancing, the contrast at sharp intensity gradients.
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Size: 1662 |
Author: wugang |
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Description: % May 2010 % This matlab code implements TVL1 based Hybrid Compressive Sensing using LSQR. % Only suitable the small scale data due to the costly storage and computation. % % A - M x N measurement matrix: random sampling alone or hybrid sampling (random sampling and low resolution sampling) % % gamma - weight for L1-norm of the diagonal gradients % % tol - tolerance for stopping criterion. % - DEFAULT 1e-3 if omitted. % % maxIter - maximum number of iterations % - DEFAULT 50, if omitted. %Original TVL1 based Hybrid Compressive Sensing problem: % min ||gx ||_1 + ||gy ||_1 +\gamma *(||gxy ||_1 + ||gyx ||_1) % s.t. A*I = b and I >=0 %It can be solved using PDCO as follows % min c*x s.t. Phi * x =B % x = [I; gx; -gx; gy; -gy; gxy; -gxy; gyx; -gyx] % Phi and B enforce the measurement (A) and constrant among the elements of x; % Xianbiao Shu, May 2010. Questions? xshu2@uiuc.edu; % Copyright: Computer Vision and Robotics Lab, University of Illinois, Urbana-Champaign % Acknowledgement: Primal-Dual interior method for Convex Objectives (PDCO) % http://www.stanford.edu/group/SOL/software/pdco.html
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Size: 917110 |
Author: li123kai@126.com |
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Description: gradients color in visual basic 6.0
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Size: 5120 |
Author: johny |
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Description: 鉴于目标的特征提取，一种采用HOG作为特征的行人检测方法-Histograms of Oriented Gradients for Human Detection
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Size: 207872 |
Author: hog文献 |
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Description: 基于HOG的行人检测，作者的源代码有错误，现代码已经进行了改变，并可以调试通-Histograms of Oriented Gradients for Human Detection, the writer s code has some errors, and I have correct the errors, and the code is right under C++ buidler
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Size: 10591232 |
Author: 李燕 |
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Description: Enhancing Real-Time Human Detection Based on Histograms of Oriented Gradients
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Size: 233472 |
Author: roro2020 |
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Description: 本文运用尺度空间理论检测人体，通过集成
面向梯度与histogramof尺度空间理论
-Human detection is the task of finding presence and position
of human beings in images. In this paper, we apply
scale space theory to detecting human in still images. By integrating
scale space theory with histogramof oriented gradients
(HOG), we designed a new feature descriptor called
scale space histogram of oriented gradients (SS-HOG). SSHOG
focus on the multiple scale property of describe an
object. Using HOGs at multiple scale, SS-HOG encodes
more information to discriminate human bodies from other
object types than traditional uni-scale HOGs. Experiments
on INRIA person dataset demonstrate the effectiveness of
our method.
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Size: 142336 |
Author: 谷川 |
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Description: track by usinghistogram of gradients
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Size: 45056 |
Author: mod |
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Description: 利用级联SVM的人体检测方法从图像中检测出人体是计算机视觉应用中的关键步骤。通过一个由简到繁的级联线性SVM分类器将级
联拒绝的机制与梯度方向直方图特征相结合,实现了一个准确和快速的人体检测器,整个检测器由级联的线性
SVM分类器组成。实验结果表明,在保持Dalal算法检测准确性的同时,大幅的提高了检测速度,每秒平均可以处
理12帧左右的320 ×240的图像。-Human detection using cascade SVM method detected from the images of computer vision applications, the human body is a key step. From the simple to the complex through a cascade of linear SVM classifier with the cascade mechanism of rejection combined histograms of oriented gradients to achieve an accurate and rapid detection of the human body, the detector by a cascade of linear SVM classifier component. The results show that the accuracy in maintaining Dalal algorithm to detect the same time, substantially increase the detection rate of 12 frames per second on average can process about 320 × 240 image.
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Size: 482304 |
Author: lilin |
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Description: 图形设计跟随趋势，而当前的趋势是到处使用渐变，除了这个风尚，渐变可以用来创建反射和淡出这样的高级效果。-Graphic design to follow the trend, and the current trend is everywhere to use gradients, in addition to the fashion, the gradient can be used to create such a high-level reflection and fade out effect.
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Size: 74752 |
Author: 破剑 |
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Description: HOG calculator, takes filename as input and calculates Histogram of oriented gradients from the input image.
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Size: 1024 |
Author: amol |
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Description: HOG descriptors 是应用在计算机视觉和图像处理领域，用于目标检测的特征描述器。-HOG descriptors are used in computer vision and image processing for target detection feature descriptor.
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Size: 16384 |
Author: 王战新 |
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Description: Very good paper for understaning Histograms of Oriented Gradients.
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Size: 210944 |
Author: Jim |
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Description: MRI: RF design
Design of 2D Spiral Gradients
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Size: 1024 |
Author: 杨雨轩 |
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Description: Poisson Reconstruct Image Gradients
使用泊松重建由图像的x,y方向的梯度值恢复图像-Poisson Reconstruct Image Gradients
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Size: 79872 |
Author: Andy Liu |
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