How to access detection info for sgie

Accelerated Computing Intelligent Video Analytics DeepStream SDK
1

Please provide complete information as applicable to your setup.

• Hardware Platform (Jetson / GPU) Jetson Nano
• DeepStream Version 5.1
• JetPack Version (valid for Jetson only) 4.5.1
• TensorRT Version 7.1.3+cuda10.2
• Issue Type( questions, new requirements, bugs) Question

Hi,

How can I print/use detections from sgie1 ? I can only access detections from pgie.
deepstream_test_1_usb_2.py (15.3 KB)

Or I access both but I cant tell the difference because class id’s similar

Thanks.

2

Found this

obj_meta.obj_label

I think that will work.

Thanks

1 Like
3

Glad to know you found the solution.

4

Hi @kayccc . I have another problem with object_id.

How is track_id changing here ?

                track_id = obj_meta.object_id
                now = time.time()
                if flag==0 and track_id != last_track_id:
                    print(str(track_id) + ' -- ' + str(last_track_id))
                    last_track_id = track_id
                    print('Photo')
                    takenow = time.time()
                    flag = 1
                    TAKE_PHOTO = True
                if now>takenow+5:
                    print('Reset')
                    flag = 0

This is the output

1 -- 0
Photo
Reset
18446744073709551615 -- 1
Photo
Reset
Reset
1 -- 18446744073709551615
Photo