US 12,363,424 B2
Displacement detection method, image-capturing instruction method, displacement detection device, and image-capturing instruction device
Satoshi Yoshikawa, Hyogo (JP); Toshiyasu Sugio, Osaka (JP); Toru Matsunobu, Osaka (JP); Masaki Fukuda, Osaka (JP); and Kensho Teranishi, Osaka (JP)
Assigned to PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD., Osaka (JP)
Filed by Panasonic Intellectual Property Management Co., Ltd., Osaka (JP)
Filed on Jan. 16, 2024, as Appl. No. 18/413,807.
Application 18/413,807 is a division of application No. 17/462,630, filed on Aug. 31, 2021, granted, now 11,956,532.
Application 17/462,630 is a continuation of application No. PCT/JP2020/006393, filed on Feb. 19, 2020.
Claims priority of provisional application 62/814,046, filed on Mar. 5, 2019.
Prior Publication US 2024/0155224 A1, May 9, 2024
Int. Cl. H04N 23/63 (2023.01); G06F 3/048 (2013.01); G06F 3/04842 (2022.01); G06T 7/33 (2017.01); G06T 19/20 (2011.01); H04N 13/10 (2018.01); H04N 13/25 (2018.01); H04N 23/23 (2023.01); H04N 23/60 (2023.01)
CPC H04N 23/64 (2023.01) [G06F 3/04842 (2013.01); G06T 7/344 (2017.01); G06T 19/20 (2013.01); H04N 23/631 (2023.01); H04N 23/633 (2023.01); G06T 2219/2004 (2013.01)] 6 Claims
OG exemplary drawing
 
1. An image-capturing instruction method comprising:
specifying a region of a first three-dimensional model where points are sparse, the first three-dimensional model being generated by using a captured first image; and
displaying, on a display, a route for a user to travel along to capture a second image in the region specified, the second image being for use in generating a second three-dimensional model, wherein
movement of the user instructed with the route includes movement in a direction other than an image depth direction.