Apparatus and method of monitoring VR sickness prediction model for virtual reality content
AssigneeElectronics and Telecommunications Research Institute
InventorsHee Seok Oh, Seung Woo Nam, Wook Ho Son, Beom Ryeol Lee
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Abstract
Disclosed is an apparatus and method of monitoring a VR (Virtual Reality) sickness prediction model for virtual reality content. A method of monitoring a VR sickness prediction model according to the present disclosure includes: displaying the virtual reality content on a display unit; acquiring an user input; analyzing the virtual reality content on a basis of the acquired user input; and displaying an analysis result for the virtual reality content on the display unit.
Claims12
An apparatus for monitoring a VR (Virtual Reality) sickness prediction model for virtual reality content, the apparatus comprising:
- a display unit displaying the virtual reality content;
- a user input unit acquiring a user input;
- and
- a control unit performing control such that the virtual reality content is analyzed on a basis of the acquired user input and an analysis result for the virtual reality content is displayed on the display unit,
- wherein the display unit further displays simultaneously each of a viewing screen of a user wearing an HMD (head-mounted display) device, a time line, a monitoring mode, and the analysis result,
- wherein the virtual reality content includes at least one of a first virtual reality content produced in advance and a second virtual reality content displayed on the HMD device worn by the user as an image corresponding to the first virtual reality content,
- wherein the user input includes a first data related to the virtual reality content, a second data acquired by processing the first data, a prediction image on the second virtual reality content, and a simulation result on the virtual reality content is displayed on the display unit,
- wherein, when the user input is an input selected to display the prediction image for the second virtual reality content on the display unit, the control unit performs control such that biological signal or user motion information is predicted on the basis of VR sickness prediction model learned in advance using machine learning based on supervised learning and regression analysis technique and displaying the predicted information on the display unit, and
- wherein the prediction image on the second virtual reality content comprises the biological signal or the user motion information on the basis of the VR sickness prediction model learned in advance using machine learning.
A method of monitoring a VR (Virtual Reality) sickness prediction model for virtual reality content, the method comprising:
- displaying the virtual reality content on a display unit;
- acquiring a user input;
- analyzing the virtual reality content on a basis of the acquired user input;
- and
- displaying an analysis result for the virtual reality content on the display unit,
- wherein the display unit further displays simultaneously each of a viewing screen of a user wearing an HMD (head-mounted display) device, a time line, a monitoring mode, and the analysis result,
- wherein the virtual reality content includes at least one of a first virtual reality content produced in advance and a second virtual reality content displayed on the HMD device worn by the user as an image corresponding to the first virtual reality content,
- wherein the user input further includes a first data related to the virtual reality content, a second data acquired by processing the first data, and an input selected so that at least one of a prediction image on the second virtual reality content, and a simulation result on the virtual reality content is displayed on the display unit,
- wherein, when the user input is an input selected to display the prediction image for the second virtual reality content on the display unit, the control unit performs control such that biological signal or user motion information is predicted on the basis of VR sickness prediction model learned in advance using machine learning based on supervised learning and regression analysis technique and displaying the predicted information on the display unit, and
- wherein the prediction image on the second virtual reality content comprises the biological signal or the user motion information on the basis of the VR sickness prediction model learned in advance using machine learning.
Dependencies are inferred from the claim text.