US 12,073,572 B2
Image processing device, display control method, and recording medium
Hisashi Wada, Tokyo (JP); Tomoaki Takemura, Hachioji (JP); Hidekazu Takahashi, Toyonaka (JP); Ryuta Ogawa, Suita (JP); Sumiya Nagatsuka, Hino (JP); and Ikki Nakamura, Tokyo (JP)
Assigned to KONICA MINOLTA, INC., Tokyo (JP)
Filed by Konica Minolta, Inc., Tokyo (JP)
Filed on Aug. 15, 2022, as Appl. No. 17/887,612.
Claims priority of application No. 2021-132295 (JP), filed on Aug. 16, 2021.
Prior Publication US 2023/0052910 A1, Feb. 16, 2023
Int. Cl. G06T 7/246 (2017.01); G06T 7/00 (2017.01); G06T 7/33 (2017.01); G06T 11/20 (2006.01)
CPC G06T 7/33 (2017.01) [G06T 7/0012 (2013.01); G06T 7/246 (2017.01); G06T 11/203 (2013.01); G06T 2207/30004 (2013.01)] 6 Claims
OG exemplary drawing
 
6. A non-transitory recording medium storing a computer readable program causing a computer to function as:
a designator that designates, from one frame image of a dynamic image acquired by dynamic imaging of a movement of a locomotorium, a plurality of regions or points on a structure included in the locomotorium;
a setter that sets an alignment reference based on the designated regions or points; and
a controller that tracks the designated regions or points in a plurality of frame images of the dynamic image, aligns a line segment connecting the regions or the points to each other in the plurality of frame images based on the alignment reference, and causes a display to display the line segment so as to be superimposed on a representative frame image of the dynamic image;
wherein, when a region is designated on a joint:
the region designated on the joint is tracked in the plurality of frame images,
a contact point of the joint from an inside of the region tracked is recognized in each of the plurality of frame images, and
the recognized contact point is set as the alignment reference.