US Patent No. 10,194,144

PROJECTION IMAGE ADJUSTING SYSTEM AND PROJECTION IMAGE ADJUSTING METHOD


Patent No. 10,194,144
Issue Date January 29, 2019
Title Projection Image Adjusting System And Projection Image Adjusting Method
Inventorship Yoshinao Sugiura, Osaka (JP)
Assignee Panasonic Intellectual Property Management Co., Ltd., Osaka (JP)

Claim of US Patent No. 10,194,144

1. A projection image adjusting system comprising:a storage for storing virtual-environment setting information which indicates in a virtual space created by a computer, a set-up situation of a projection display apparatus set so as to have a desired image state on an object on which an image is projected, and also storing a control set-up value for the projection display apparatus in the desired image state;
a receiving section for receiving real-environment setting information on a set-up situation of the projection display apparatus in a real space; and
a controller for controlling the projection display apparatus in the real space,
wherein, based on the virtual-environment setting information and the real-environment setting information, the controller corrects the control set-up value so as to decrease a difference between an image-projection state in the real space and the desired image state, and based on the corrected control set-up value, the controller controls the projection display apparatus in the real space.