loic.delattre
/
PPG_Delattre_Dey
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

exporting a single line matrix of the RGB averages

This commit is contained in:
Loic Delattre 2023-02-06 15:06:25 +01:00
parent f05cb7110d
commit 3b7632c451
1 changed files with 24 additions and 25 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

49
RGB_traces.m
View File

@ -1,28 +1,27 @@
## Copyright (C) 2023 Loic
##
## This program is free software: you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
## the Free Software Foundation, either version 3 of the License, or
## (at your option) any later version.
##
## This program is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
## GNU General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with this program. If not, see <https://www.gnu.org/licenses/>.
%%%%%%%%%%%%%%%%%%%%%
% function RGB_avg = RGB_traces (input1)
% ex. RGB_avgs = 2DRotationMatrix('frame0.jpg')
%
% Task: Extracting the average RGB values of a frame
%
% Inputs:
% - input1: frame adress on pc
%
% Output:
% -RGB_avg: a 1x3 matrix with the RGB average values, format -> [R, G, B]
%
% author: Loic Delattre (loic.delattre@ecam.fr)
% date: 06/02/2023
%%%%%%%%%%%%%%%%%%%%%
## -*- texinfo -*-
## @deftypefn {} {@var{retval} =} RGB_traces (@var{input1}, @var{input2})
##
## @seealso{}
## @end deftypefn
## Author: Loic <Loic@LAPTOP-1F7SF0F7>
## Created: 2023-02-06
function retval = RGB_traces (image, iter)
function RGB_avg = RGB_traces (image)
I = imread (image);
RGB_avg = [];
i = 3;
j = 1;
while i >= 1
RGB_avg(j) = matrix_avg (I(:,:,i));
j = j + 1;
i = i - 1;
endwhile
endfunction