US 12,267,634 B2
Projection apparatus, projection method, control device, and control program
Kazuki Inoue, Saitama (JP); and Kazuki Ishida, Saitama (JP)
Assigned to FUJIFILM Corporation, Tokyo (JP)
Filed by FUJIFILM Corporation, Tokyo (JP)
Filed on Jun. 29, 2022, as Appl. No. 17/852,586.
Claims priority of application No. 2021-109580 (JP), filed on Jun. 30, 2021.
Prior Publication US 2023/0007219 A1, Jan. 5, 2023
Int. Cl. H04N 7/18 (2006.01); G03B 21/26 (2006.01); H04N 9/31 (2006.01)
CPC H04N 9/3185 (2013.01) [G03B 21/26 (2013.01); H04N 9/3102 (2013.01)] 26 Claims
OG exemplary drawing
 
1. A projection apparatus comprising:
a projection portion that projects a projection image generated by a display element based on an input image; and
a processor,
wherein the processor is configured to, in a case of performing geometric processing of the projection image in a non-display region other than a display region of the projection image within a displayable region of the display element, perform a control of projecting a support image showing at least a part of the displayable region from the projection portion,
wherein the support image is an image of at least a part of a peripheral frame of the displayable region, and
wherein the processor is configured to perform a control of projecting an operation image for operating the projection apparatus from the projection portion in an overlapping manner with the projection image and, in a case of performing rotation processing of the projection image as the geometric processing, perform rotation processing having the same rotation direction and rotation amount as the rotation processing on the operation image.