搜索资源列表
NumericalLinearAlgebra
- 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
TVL1_HCS_v1
- % 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 (ran
fminlbfgs_version2
- 这是一个快速的拟牛顿法程序，非常实用，非常强大-FMINLBFGS is a Memory efficient optimizer for problems such as image registration with large amounts of unknowns, and cpu-expensive gradients. Supported: - Quasi Newton Broyden–Fletcher–Goldfarb–Shanno (BFGS). -
Histograms-of-Oriented-Gradients
- HOG descr iptors 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 descr iptors are used in computer vision and image processing for target detection feature descr iptor.
segmeeeeeeeeeeeeeee.tar
- A general technique for the recovery of signi cant image features is presented. The technique is based on the mean shift algorithm, a simple nonparametric pro- cedure for estimating density gradients. Drawbacks of the current methods (includi
integratedgradient
- The inverse of the gradient function. I ve provided versions that work on 1-d vectors, or 2-d or 3-d arrays. In the 1-d case I offer 5 different methods, from cumtrapz, and an integrated cubic spline, plus several finite difference methods. In h
code
- Matlab Code for Poisson Image Reconstruction from Image Gradients
calculategradients
- this code calculates image gradients
DTI_version_1b
- traightforward Diffusion MRI (DTI) and Fiber Tracking (FT) functions and examples. DTI.m, will calculate the Apparent Diffusion Coefficient(ADC), fractional anistropy (FA), and diffusion tensor field, of a DTI datasets consisting of at least 6 d
Gauss Constrained Optimization
- CO is an applications module written in the GAUSS programming language. It solves the Nonlinear Programming problem, subject to general constraints on the parameters - linear or nonlinear, equality or inequality, using the Sequential Quadratic Progra
HOGCalculator
- HOG calculator, takes filename as input and calculates Histogram of oriented gradients from the input image.
HOG
- Image descr iptor based on Histogram of Orientated Gradients for gray-level images. This code was developed for the work: O. Ludwig, D. Delgado, V. Goncalves, and U. Nunes, Trainable Classifier-Fusion Schemes: An Application To Pedestrian De
HOG
- Histogram of gradients, matlab code for grayscale images, with configurable parameters.
mirt2D_mexinterp
- interpolates平面图像Z坐标点与X坐标。 Z是假定被定义在定期间隔1点:1:M,N,N][M,地方=大小(Z)。 如果兮,易建联价值观是图像边界,把外面的NaNs在《紫。 Matlab函数是相似的土著 INTERP2字(Z =、烯、彝族、“线性”、南), 但多的主人。如果Z是矢量阵二维图像三维价值),然后反复讨论,interpolates:Z(:1)、Z(,,)、2)::::Z(,,,3),. .等。这部作品对每个图像interpolate速度比独立,例
D_MODEL
- 三维重力梯度正演程序，可根据剖分模型计算多个场分量，绝对原创！-3D Gravity Gradients calculating
HOGcode
- 在阅读过2005年的HOG论文后写的梯度方向直方图的代码-I wrote the code of HOG after I read the paper which name was Histograms of Oriented Gradients published at CPRV05.
conjgrad.m
- Conjugate Gradients minimization routine
HMF_HOG
- Histogram of Orientated Gradients for gray-level images
hog1
- Histogram of Oriented Gradients (HOG) are feature descr iptors used in computer vision and image processing for the purpose of object detection. The technique counts occurrences of gradient orientation in localized portions of an image. This method i
td
- 图像梯度代码，求图像梯度代码，图像灰度代码，求图像灰度代码-Image gradient code, find image gradients code, the image gray code, find the image gray code