face detection model failed in the CPU environment

[tairenchen]

Thank you for your good work with face detection.

It is working well in the GPU environment but failed in the CPU case.

System: Ubuntu 18.04.5 LTS"

Mxnet: mxnet-mkl==1.6.0

Error information: A lot of bounding boxes are detected on the test image

My changes: In the folder: "LFFD-A-Light-and-Fast-Face-Detector-for-Edge-Devices/face_detection/accuracy_evaluation", I changed the "ctx=mxnet.gpu(0)" to "ctx=mxnet.cpu(0)" in the file: "predict.py"

See attached the image for more information

[NgoJunHaoJason]

@tairenchen does it work if you use another version of mxnet, such as mxnet-cu100mkl==1.5.1?

[tairenchen]

Hi @NgoJunHaoJason

Thank you for your reply.

I used the CPU version, so the version "mxnet-cu100mkl==1.5.1" you mentioned does not work. Because your version works for GPU environment, i.e.: CUDA available.

But I did give it a try, it gives me the error information as below:

[tairenchen]

Okay, the problem is solve when I install

Mxnet: mxnet-mkl==1.5.0

Thank you