getMusclesContour.m
02f485383659pezhman_excelExport

getMusclesContour.m
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			function output = getMusclesContour(obj,segmentationSetName)
			for muscleName = string(fields(obj.list))'
			try
			muscleMask = obj.list.(muscleName).loadMask();
			pixelCoordinates = obj.list.(muscleName).loadPixelCoordinates();
			catch
			continue
			end
			output.(muscleName).contourMask = getContourMask(muscleMask);
			output.(muscleName).contourIndices = getContourIndices(muscleMask);
			output.(muscleName).contourCoordinates = getContourCoordinates(muscleMask,pixelCoordinates);
			end
			end

			function output = getContourMask(muscleMask)
			contourMask = bwmorph(muscleMask,"remove");
			output = contourMask;
			end

			function output = getContourCoordinates(muscleMask,pixelCoordinates)
			contourIndices = getContourIndices(muscleMask);
			contourCoordinates = [];
			for row = 1:size(contourIndices,1)
			contourCoordinates = [contourCoordinates; pixelCoordinates{contourIndices(row,1),contourIndices(row,2)}];
			end
			output = contourCoordinates;
			end

			function output = getContourIndices(muscleMask)
			contourMask = getContourMask(muscleMask);
			[row, column] = ind2sub(size(contourMask),find(contourMask));
			contourIndices = [column row];
			output = contourIndices;
			end