You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
52 lines
1.3 KiB
Matlab
52 lines
1.3 KiB
Matlab
function test_ismdim_carsScale(imageNum,threshold,paramsAllImages)
|
|
if nargin<1 || isempty(imageNum) || imageNum<0
|
|
imageNum=0
|
|
end
|
|
if nargin<2 || isempty(threshold) || threshold<0
|
|
threshold=0.64
|
|
end
|
|
scales=1.2.^[-1:4] %6 scales
|
|
|
|
%DEFINE TEST IMAGE
|
|
I=load_image_car(imageNum,4);
|
|
|
|
if nargin<3 || isempty(paramsAllImages)
|
|
spread=2
|
|
amp=2;
|
|
|
|
%DEFINE CODEBOOK
|
|
load('ISMDIM_codebook_carsScale_nodiffboundary_flipped0_Linregion_nocrop_e1new.mat');
|
|
|
|
[Locations,patchClassList]=postprocess_codebook(Locations,patchClassList,spread,amp,scales);
|
|
|
|
%APPLY ISM-DIM TO TEST IMAGE TO LOCATE CARS
|
|
[params]=ismdim_matching(I,patches,patchClassList,Locations,sigmaLGN,scales);
|
|
else
|
|
params=paramsAllImages{imageNum+1};
|
|
end
|
|
|
|
%display detected locations and plot bounding boxes
|
|
|
|
index=find(params{1}(1,:)>threshold);
|
|
amplitude=params{1}(1,index);
|
|
coords=params{1}(2:3,index);
|
|
scale=params{1}(4,index);
|
|
|
|
[coords,widths,heights]=convert_car_coordinates(coords,scale);
|
|
|
|
figured(3), clf, plot_image(I), hold on
|
|
plot_bounding_box(coords,widths,heights);
|
|
set(gcf,'PaperSize',[20 15],'PaperPosition',[0 0 20 15]);
|
|
colormap('gray');
|
|
drawnow;
|
|
|
|
%move to before "convert_car_coordinates" to report centre locations
|
|
disp(' * amplitude:');
|
|
disp(amplitude);
|
|
disp(' * coords:');
|
|
disp(coords);
|
|
disp(' * scale:');
|
|
disp(scale);
|
|
|
|
|