SSD Mobilenet v1: not detecting faces on some systems

Nk911 commented 4 years ago

I developed a demo code for face detection using face-api js library, below are the details of model I have used -

Model : SSD Mobilenet v1 Function : faceapi.detectAllFaces(canvasElement)

Demo code is able to detect faces on other system, but it is not working on the systems mentioned below

System Hardware Info: Laptop model : Lenovo Thinkpad L440 CPU : Intel i5 - 4210M RAM : 8 GB Graphics : Intel HD Graphics 4600

System Software Info: OS : Windows 7 ultimate 64-bit Chrome version : 78.0.3904.108 (Official Build)(64-bit)

Observations :

faceapi.detectAllFaces function returns no face but faces are present in the image coming from webcam
Intel HD Graphics driver stopped working and restarted in between few times.
Live Demo site with webcam face tracking is also not working properly with ssd mobilenet v1 model on this system

Nk911 commented 4 years ago

Hi @justadudewhohacks ,

There seems an issue with the tfjs webgl backend, Face-api is detecting faces when we use CPU as tfjs backend. It is being fixed by tfjs team. But the current version of face-api is not supporting latest tfjs version. When are you planning to upgrade it?

justadudewhohacks commented 4 years ago

This weekend.

Nk911 commented 4 years ago

Hi @justadudewhohacks, This Issue still persist with the latest version of face-api and tfjs. Code works properly with 'cpu' backend on tfjs but fails to give proper result on 'webgl' backend on tfjs on the system mentioned above. Any suggestions/solution?

justadudewhohacks / face-api.js

SSD Mobilenet v1: not detecting faces on some systems #495