[Python] visualize circles with pyds.NvOSD_FrameCircleParams

Accelerated Computing Intelligent Video Analytics DeepStream SDK
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Please provide complete information as applicable to your setup.

• Hardware Platform (Jetson / GPU) GPU
• DeepStream Version 6.1
• JetPack Version (valid for Jetson only)
• TensorRT Version 8.2.5.1
• NVIDIA GPU Driver Version (valid for GPU only) 510
• Issue Type( questions, new requirements, bugs) question

Hi, I’m trying to visualize circles with pyds.NvOSD_FrameCircleParams but it seems that there is no example in example
deepstream_python_apps. As I understand, in apps/deepstream-ssd-parser, we need to init pyds.NvDsInferObjectDetectionInfo() to save left, top, width, height. However, in case of visualizing circles with pyds.NvOSD_FrameCircleParams, there is no corresponding py.NvDsInfer…Info or NvDsMetaType. Can you clarify me this case? thank you

Update 07/09: I think the answer would be an example of a python implementation of the post DEEPSTREAM 5.0 draw circles, which C++. But I’m not so sure how to implement it.

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Seems you have found way to draw circle already in Increase pyds.NvDsDisplayMeta.num_circles to visualize circles, can this topic be closed?

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