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gabormask
- Gabor-function convolution masks are increasingly used in image processing and computer vision. This function simply computes the cosine and sine masks for a given width, period and orientation. The masks returned are pr
gabormask
- Gabor-function convolution masks are increasingly used in image processing and computer vision. This function simply computes the cosine and sine masks for a given width, period and orientation. The masks returned are pr
SpeechCore
- This function accepts the feature vector matrix as input and ％returns a cesptral mean normalised version of the input matrix
Normal_Central_Moments
- Set of functions to calculate the centroid, central moments and normalised moments of a binary image. Easy to understand, implemented in matlab
Graph_Cut
- Graph Cut algorithm implementation. Includes MATLAB compiled codes.
Matlab_update_NLMS
- System identification with adaptive filter using full and partial-update Normalised-Least-Mean-Squares
normalise
- Normalises image values to 0-1, or to desired mean and variance Usage: n = normalise(im) Offsets and rescales image so that the minimum value is 0 and the maximum value is 1. Result is returned in n.
nsdcalc
- INSTRUCTIONS FOR RUNNING NSDCALC SOFTWARE Nsdcalc.m is a Matlab program for performing the image enhancement process described in the accompanying paper. Place the program in your work directory along with the d
refpaper3_mpcrenglish
- In this paper a stroke feature distribution method is used to develop a scheme for the recognition of alphanumeric characters. The algorithm uses a gray level image of the character as input. The image is normalise
source
- This derivation of the normalised least mean square algorithm is based on Farhang- Boroujeny 1999, pp.172-175, and Diniz 1997, pp 150-3. To derive the NLMS algorithm we consider the standard LMS recursion, for which
x
- This derivation of the normalised least mean square algorithm is based on Farhang- Boroujeny 1999, pp.172-175, and Diniz 1997, pp 150-3. To derive the NLMS algorithm we consider the standard LMS recursion, for which
adjcontrast
- 图像预处理中的图像去噪声，滤波器的程序，能把带噪声的图像还原，敬请关注- ADJCONTRAST- Adjusts image contrast using sigmoid function. function g = adjcontrast(im, gain, cutoff) Arguments: im - image to be processed.
db_online-store
- Database for online store. Writen in MySql. 12 tables normalised to BCNF.
homography2d.m
- HOMOGRAPHY2D - computes 2D homography This code follows the normalised direct linear transformation algorithm given by Hartley and Zisserman "Multiple View Geometry in Computer Vision" p92. -HOMOGRAPHY2D- compu
complexnlms
- Channel equalization using Normalised Least Mean Square Algorithm.
SSDXCORR.m
- a method to calculate the sum of square differenes using the normalised fft cross correlation
L-6
- Normalised Least Mean-Square Adaptive Filtering