Issue with Displaying Object Names in YOLO Detection Results

[Raviteja-T]

Branch

noetic-devel

Question

Both /camera/image_raw and /yolo_image nodes are displaying the correct images. However, when I check with the /yolo_results node, it shows the results in integer format. I was actually expecting image information along with the detected object names. Below, I've copied my output results for reference:

Additional

Class ID: 0.0, Class Name: insert, Score: 0.9874143004417419, BBox Center: (1854.5810546875, 962.247802734375)
Class ID: 3.0, Class Name: screw, Score: 0.8346330523490906, BBox Center: (1853.497314453125, 959.9049072265625)
Class ID: 1.0, Class Name: no_insert, Score: 0.7629039287567139, BBox Center: (761.804443359375, 1758.652099609375)
Class ID: 1.0, Class Name: no_insert, Score: 0.6941928267478943, BBox Center: (1356.8814697265625, 323.90386962890625)
Class ID: 3.0, Class Name: screw, Score: 0.6525463461875916, BBox Center: (1717.115966796875, 1096.2509765625)
Class ID: 0.0, Class Name: insert, Score: 0.9875774383544922, BBox Center: (1855.050537109375, 962.9561767578125)
Class ID: 3.0, Class Name: screw, Score: 0.8218352794647217, BBox Center: (1853.400634765625, 959.7418823242188)

Yolo_result echo output : 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ^Z