NMS Support TensorRT V10.3 (original) (raw)

November 28, 2025, 1:16pm 1

Hi All, I’m currently using an Orin NX which only supports Jetpack 6.2, which in turns only supports TensorRT 10.3. I’m using a custom Detection model which needs an NMS operation to clean up the detections. I haven’t found any documentation regarding NMS support in TensorRT 10.3 and was wondering if there truly isn’t any support for it in V10.3, or if I’m just looking in the wrong spot.

I can implement it myself in Torch, it’s not hard, but I was wondering if TensorRT would be able to offer any optimizations for it. Thanks in advance

rictor December 1, 2025, 8:50am 6

Oh great, thanks a ton for sharing. To answer your question, yes, when converting a model which has an NMS layer I was getting a conversion error, so this is quite helpful to look into. If I still run into issues, I will get back to you.

AastaLLL December 3, 2025, 10:10am 9

Hi,

You can run it with --verbose to get more information about the error.
Thanks.