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rtvi-cv-customize-model

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How to swap the DeepStream CV detection model in the VSS Alerts Blueprint verification (2d_cv) mode - covers ONNX export, custom bbox parsers, compose mount gotchas, nvinfer config, runtime TRT engine build, deployment, and a segmentation-capable model addendum handoff.

When to use

• swap the stock `vss-rt-cv` detector for another ONNX model in verification mode,
• debug a broken ONNX staging path, ghost-directory bind mount, or missing runtime TRT engine build,
• fix a DeepStream parser load failure such as `dlsym failed` on the bbox parser symbol.
• `2d_vlm` real-time alerts mode,
• scaffolding a brand-new standalone RTVI CV microservice (use `rtvi-cv-scaffold-vss-service`).

When not to use

• 2d_vlm real-time alerts mode
• scaffolding a brand-new standalone RTVI CV microservice

Skill page

Source