diff nonExposed/pleasantnessColormap.m @ 34:39399de892ef

better handling of displays with pleasantness colors

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/nonExposed/pleasantnessColormap.m	Fri Jun 09 16:37:50 2017 +0200
@@ -0,0 +1,52 @@
+function cmap = pleasantnessColormap (sceneObjects)
+% returns a colormap following pleasantness indicators
+% red: mechanical sounds
+% blue: human sounds
+% yellow: animal sounds
+
+% Background sounds will have a saturation of .3, foreground sounds of 1
+% Value is always let to .5, since modifying it would erroneously suggest
+% a difference of intensity
+
+% This program was written by Mathias Rossignol & Grégoire Lafay
+% is Copyright (C) 2015 IRCAM <http://www.ircam.fr>
+%
+% 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 <http://www.gnu.org/licenses/>.
+
+nbTracks = length(sceneObjects);
+
+classLabels = {'train' 'crowd' 'schoolyard', 'traffic', 'park', 'stepPark', 'scooter', 'moto', 'bike', 'subway', 'bus', 'streetNoise', 'hammer', 'barrier', 'glassNoise', 'waterNoise', 'cutleryNoise', 'keys', 'music', 'brake', 'pneumaticBlast', 'bip', 'whistle', 'zip', 'voice', 'baby', 'cityCar', 'truck', 'carHorn', 'constructionSite', 'coughing', 'stopCar', 'doorCar', 'siren', 'doorHouse', 'bird', 'dog', 'cityStep', 'bell', 'broom', 'suitcase', 'plane'};
+classType = [0 1 1 0 2 1 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 1 2 2 1 1 0 1 0]+1;
+
+% for k=1:length(classLabels)
+%    fprintf('%s ', [classLabels{k} ' ' num2str(classType(k))])
+% end
+
+hues = [0 240 66]/360;
+% Generate a colormap:
+for c=1:nbTracks
+%          sceneObjects(c).classLabel
+    idx = find(contains(classLabels, sceneObjects(c).classLabel));
+%          classType(idx)
+    if isempty(idx)
+%         disp(sceneObjects(c).classLabel)
+cmap(c,:) = zeros(1, 3);
+    else
+    %     if (sceneObjects(c).isBackground)
+    %         cmap(c,:) = hsl2rgb([hues(classType(idx)), .7, .5]);
+    %     else
+    cmap(c,:) = hsl2rgb([hues(classType(idx)), 1, .5]);
+    end
+    %     end
+end
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