代码搜索：Gradient
找到约 2,951 项符合「Gradient」的源代码
代码结果 2,951
www.eeworm.com/read/454347/7393866
m activecontour.m
function snake2()
close all
clear all
clc
% read the input image
inpImage =imread('1.jpg');
% size of image
[rows cols dims] = size(inpImage);
if dims==3
inpImage=double(rgb2gray(inpI
www.eeworm.com/read/454337/7394043
m snake2.m
function snake2()
close all
clear all
clc
% read the input image
inpImage =imread('1.jpg');
% size of image
[rows cols dims] = size(inpImage);
if dims==3
inpImage=double(rgb2gray(inpI
www.eeworm.com/read/449077/7518928
m findenergy.m
function Emean=findEnergy(x)
% FINDENERGY creates an gradient img from a given RGB or grayscale image.
% The vertical and horizontal gradients are found using a Sobel operator
% and the gradient ma
www.eeworm.com/read/449077/7518937
m removalmap.m
function SeamVector=removalMap(X,lines);
% REMOVALMAP takes a given image and finds the ordered set of (vertical)
% seams that are removed from an image and returns them in an array, where
% the Nt
www.eeworm.com/read/448815/7525311
m canny.m
% CANNY - Canny edge detection
%
% Function to perform Canny edge detection. Code uses modifications as
% suggested by Fleck (IEEE PAMI No. 3, Vol. 14. March 1992. pp 337-345)
%
% Usage: [gradient or]
www.eeworm.com/read/444595/7611127
m gazbgradeval.m
function [nsol, val] = gaZBGradEval(sol,options)
% This evaluation function takes in a potential solution and two options
% options(3) is the percent of time to perform the gradient heuristic to the
www.eeworm.com/read/442316/7655302
m opt_steep.m
function [xo,fo] = opt_steep(f,x0,TolX,TolFun,alpha0,MaxIter)
% minimize the ftn f by the steepest descent method.
%input: f = ftn to be given as a string ’f’
% x0 = the initial guess of the soluti
www.eeworm.com/read/440025/7695700
m gazbgradeval.m
function [nsol, val] = gaZBGradEval(sol,options)
% This evaluation function takes in a potential solution and two options
% options(3) is the percent of time to perform the gradient heuristic to the
www.eeworm.com/read/436037/7778590
m canny.m
% CANNY - Canny edge detection
%
% Function to perform Canny edge detection. Code uses modifications as
% suggested by Fleck (IEEE PAMI No. 3, Vol. 14. March 1992. pp 337-345)
%
% Usage: [gradient or]
www.eeworm.com/read/250359/7811459
m gazbgradeval.m
function [nsol, val] = gaZBGradEval(sol,options)
% This evaluation function takes in a potential solution and two options
% options(3) is the percent of time to perform the gradient heuristic to the