Avatar

Jeff

Follow
  • Total activity 349
  • Last activity
  • Member since
  • Following 1 user
  • Followed by 1 user
  • Votes 4
  • Subscriptions 140

Activity overview

Latest activity by Jeff
  • Avatar

    Jeff commented,

    Official comment
    1. Community
    2. General
    3. how to execute [FOVEtray.exe] automatically when I boots windows10.

    Thank you for reporting this. First let me explain how this normally works. There's an option in our config, START_FOVE_TRAY_WITH_HEADSET, which defaults to TRUE if not present, which causes the F...

  • Avatar

    Jeff commented,

    1. Community
    2. General
    3. 3 years later where is our controllers?

    Hi Dustin, The FOVE headset doesn't support VR controllers at all (it does not include any hardware for this), so FOVE applications typically use either Eye Tracking as a controller, or a standard ...

  • Avatar

    Jeff commented,

    1. Community
    2. General
    3. NO HMD Connected

    Hi, we will need a log file to be able to investigate what's happening here. Can you Start Runtime -> [Reproduce the issue as quickly as possible] -> Stop Runtime Then email the file C:/ProgramData...

  • Avatar

    Jeff commented,

    1. Community
    2. Development
    3. FOVE X,Y,Z Values

     ( -.03 ,0,0 ) and (.03,0,0) are the correct positions for the left and right eye (for an IPD of .06). However, you don't need the position at all if you just want to compute the angle of the gaze....

  • Avatar

    Jeff commented,

    1. Community
    2. Development
    3. FOVE X,Y,Z Values

    Per the article linked above: x is horizontal, y is vertical, z is depth, in relation to the users face. For the combined gaze, there's a position and a direction. The position is the starting poin...

  • Avatar

    Jeff commented,

    1. Community
    2. Development
    3. FOVE X,Y,Z Values

    Ahmed Salama since the gaze vectors should be unit vectors (magnitude of one), (x=0.057, y=0.146, z=0.051) is not a valid output, at least for a gaze vector. It could be a valid position tracking v...

  • Avatar

    Jeff commented,

    Official comment
    1. Community
    2. Development
    3. FOVE X,Y,Z Values

    This article describes the gaze vector in details: https://support.getfove.com/hc/en-us/articles/900005004803

  • Avatar

    Jeff commented,

    1. General
    2. How do the gaze vectors work, and how can I convert to angles?

    Correct, GetGazeVector() is good for your purposes.

  • Avatar

    Jeff commented,

    1. General
    2. How do the gaze vectors work, and how can I convert to angles?

    This article explains the position and the direction: https://support.getfove.com/hc/en-us/articles/900004261163-The-FOVE-Eye-Tracker-Every-Field-Explained The position you can mostly ignore. The o...

  • Avatar

    Jeff commented,

    1. Community
    2. General
    3. Eye Angle

    As for 2D gaze angles, and more detail: I just wrote a FAQ article on this topic. https://support.getfove.com/hc/en-us/articles/900005004803