Adding confidence and embeddings to Kafka messages

Accelerated Computing Intelligent Video Analytics DeepStream SDK
1

Please provide complete information as applicable to your setup.

• Hardware Platform (Jetson / GPU): GPU, RTX 3090
• DeepStream Version: 6.4

Hi! I am developing a DS app is based on testapp5 which sends through Kafka the detections information. I have been inspecting the messages and I do not see some fields that I would like: confidence and embedding. I need them to try to perform multicamera reidentification (inspiration from mtmc microservices). Is there a way to add those fields? Any tips/examples to explore?

3

you can add confidence and embedding to NvDsEventMsgMeta if generate_event_msg_meta of deepstream_test5_app_main.c. The low-level code nvmsgconv, which is opensource, will wrap the data of NvDsEventMsgMeta to Json string. please refer to this topic for how to add confidence.

1 Like
4

This topic was automatically closed 14 days after the last reply. New replies are no longer allowed.