[Feature Request]: Gaze Estimation Demos questions

Request Description

"Hello, I'm trying out the example on the official OpenVino website: Open Model Zoo Demos -> Gaze Estimation Demos. I have a few questions as follows and would like to ask your development team for assistance:

Could you describe the training dataset and the values of the feature points that determine the gaze for the 'gaze_estimation_adas_0002' model?
I would like to use this model to calculate the position on a computer screen based on the generated gaze vector. Is there a ready-made demo for this?
When testing the model, I found that the coordinate system of the gaze vector is that of the computer screen. It seems the screen needs to be vertical on the desk and parallel to the face. It's also mentioned that the camera should be at the same height as the eyes. I'm not sure if I understand this correctly."

Feature Use Case

gaze_estimation_adas_0002

Issue submission checklist

• The feature request or improvement must be related to OpenVINO

Review the Open Model Zoo Gaze Estimation Demos and the gaze_estimation_adas_0002 model documentation first. Done means providing authoritative answers about the training dataset, feature points, gaze-vector coordinate assumptions, camera placement, and whether a screen-position demo exists.