Primary_Detector_Nano Folder what’s the difference

Hi,

Just wondering what’s the difference between Primary_Detector_Nano / Primary_Detector, the nano version appear to be much faster…

Thanks
Alan.

Hi,
You can see the difference in resnet10.prototxt. The tracker widthxheight is 480x272 in Primary_Detector_Nano and 640x360 in Primary_Detector.

Another deviation should be in source8_1080p_dec_infer-resnet_tracker_tiled_display_fp16_nano.txt. You can see the model is performed with ‘interval=4’. This reduces much GPU loading.