Object Detection with MobileNet-SSD slower than mentioned speed

[elias_mir]

@dusty_nv

Dustin, how have you gotten SSD-Mobilenet-V2 to work in TensorRT? Do you have a sample somewhere?

Hi elias_mir, it was converted from a TensorFlow model to UFF. Here are the directions to run the sample:

1. Copy the ssd-mobilenet-v2 archive from here to the ~/Downloads folder on Nano.

   $ cd ~/Downloads/
   $ wget --no-check-certificate 'https://nvidia.box.com/shared/static/8oqvmd79llr6lq1fr43s4fu1ph37v8nt.gz' -O ssd-mobilenet-v2.tar.gz
   $ tar -xvf ssd-mobilenet-v2.tar.gz
   $ cd ssd-mobilenet-v2
   $ sudo cp -R sampleUffSSD_rect /usr/src/tensorrt/samples
   $ sudo cp sample_unpruned_mobilenet_v2.uff /usr/src/tensorrt/data/ssd/
   $ sudo cp image1.ppm /usr/src/tensorrt/data/ssd/
   

2. Compile the sample

   $ cd /usr/src/tensorrt/samples/sampleUffSSD_rect
   $ sudo make
   

3. Run the sample to measure inference performance

   $ sudo jetson_clocks
   $ cd /usr/src/tensorrt/bin
   $ sudo ./sample_uff_ssd_rect
   

Thank you very much! Looking forward to trying it.