Patent ID: 11922836
Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  B | IPC G

Claim 19:
20. A rendering method, comprising:
obtaining, from a sensor that detects an object in a vicinity of a moving body, position information indicating a position of the object;
obtaining movement information indicating a movement state of the moving body;
rendering a display image including a content related to the object based on the position information and the movement information, the display image being projected on a display medium to be viewed as a virtual image by an occupant of the moving body;
calculating estimated-position information by adding a displacement amount in a position of the object relative to the moving body over a predetermined period to the position information obtained at a first time, the estimated-position information indicating an estimated position of the object which indicates an estimated position of the object which is estimated based on the moving information of the object, the displacement amount being calculated based on the movement information,
estimating a delay period including a delay by comparing the position information obtained at a second time, when the predetermined period has elapsed from the first time, to the estimated-position information, the delay being a time period from the detecting of the object to the obtaining of the position information; and
correcting a displacement of a display position of the content on the display image, the displacement being caused by movement of the moving body over the delay period.