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albanie / mcnSSD

A matconvnet implementation of the Single Shot Detector
MIT License
36 stars 23 forks source link

Questions about ssd_demo? #20

Open LeoWayne opened 6 years ago

LeoWayne commented 6 years ago

I've successful compile this folder and run the ssd_demo. But It took 3 seconds to run ssd_demo.m in GPU mode (GTX1060).， and every time I run ssd_demo.m I need to compile it again or the code go wrong. Are these situations normal or something I can do to fix these?

LeoWayne commented 6 years ago

Somtimes the GPU mode is slower than CPU mode, What is the reason for that?

albanie commented 6 years ago

Hi @LeoWayne, if you run on a single image, the startup time for the program may outweigh the benefits of processing on a GPU. Did you try running an evaluation on a larger set of images (e.g. here)?