US 12,175,593 B2
Display device, display method, and non-transitory computer-readable medium having program stored therein
Yoshimasa Ono, Tokyo (JP); Akira Tsuji, Tokyo (JP); Shigeo Suzuki, Tokyo (JP); Junichi Abe, Tokyo (JP); and Jiro Abe, Tokyo (JP)
Assigned to NEC CORPORATION, Tokyo (JP)
Appl. No. 17/801,325
Filed by NEC Corporation, Tokyo (JP)
PCT Filed Mar. 10, 2020, PCT No. PCT/JP2020/010334
§ 371(c)(1), (2) Date Aug. 22, 2022,
PCT Pub. No. WO2021/181525, PCT Pub. Date Sep. 16, 2021.
Prior Publication US 2023/0080011 A1, Mar. 16, 2023
Int. Cl. G06T 15/20 (2011.01)
CPC G06T 15/20 (2013.01) [G06T 2210/56 (2013.01)] 13 Claims
OG exemplary drawing
 
1. A display device comprising:
a memory storing instructions; and
a processor configured to execute the instructions stored in the memory to:
detect, in a three-dimensional space including measurement point group data measured by a three-dimensional optical sensor, intermediate point group data of an intermediate region from a viewpoint for two-dimensionally displaying the measurement point group data to target point group data within the measurement point group data;
set, based on the detected intermediate point group data, a display aspect of the measurement point group data or the target point group data in such a way that the target point group data become visually recognizable from the viewpoint, by setting a position of the viewpoint as the display aspect in such a way that the intermediate point group data are no longer present in the intermediate region; and
two-dimensionally display the measurement point group data and the target point group data according to the set display aspect.