function [probs] = detExpress(offsets,abasis,sbasis,jbasis,anger,sad,joy,imagenames,num)


fid = fopen(imagenames,'r');
S = fscanf(fid,'%s');
training = 1;
accumulate = 1;
length = 1;
for i = 1:num
	num = S(accumulate:accumulate+1);
	
	switch(num)
	case '25'
	length = 25;
	accumulate = accumulate+2;
	case '24'
	length = 24
	accumulate = accumulate+2;
	case '23'
	length = 23
	accumulate = accumulate+2;
	case '22'
	length = 22
	accumulate = accumulate+2;
	case '21'
	length = 21
	accumulate = accumulate+2;
        case '20'
	length = 20
	accumulate = accumulate+2;
        case '19'
	length = 19
	accumulate = accumulate+2;
	case 'TE'
	training = 0;
	end

	if(training == 1)
	name = S(accumulate:accumulate+length-1)
	accumulate = accumulate + length;
	%name=['/pro/web/web/courses/cs295-3/Assignment2/data/Testing/' name ];
	end

region = getRegion(name,offsets(i,:));

projection = region'*abasis; 
probs(i,1) = marginalProbability(projection,anger,1);
projection = region'*sbasis; 
probs(i,2) = marginalProbability(projection,sad,1);
projection = region'*jbasis; 
probs(i,3) = marginalProbability(projection,joy,1);

end