The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 16, 2021
Filed:
May. 21, 2019
Xiu-yu Lin, Taipei, TW;
Chiao-tsu Chiang, Taipei, TW;
Ting-hsiang Lan, Taipei, TW;
Ya-fang Hsu, Taipei, TW;
Xiu-Yu Lin, Taipei, TW;
Chiao-Tsu Chiang, Taipei, TW;
Ting-Hsiang Lan, Taipei, TW;
Ya-Fang Hsu, Taipei, TW;
COMPAL ELECTRONICS, INC., Taipei, TW;
Abstract
An interactive projection system and an interactive projection method are provided. The interactive projection method includes: generating a virtual canvas by a projector; detecting a handheld device corresponding to a virtual scene by using a depth camera; and projecting a first virtual image corresponding to the virtual scene onto the virtual canvas and projecting a second virtual image corresponding to the virtual scene onto the handheld device in response to the handheld device detected by the depth camera, wherein the second virtual image is different from the first virtual image.