US 12,087,180 B2
Display control device, display system, welding system, welding method, display control method, storage medium
Yasutomo Shiomi, Koza Kanagawa (JP); Tetsuo Sakai, Taito Tokyo (JP); and Takayoshi Fujii, Yokohama Kanagawa (JP)
Assigned to KABUSHIKI KAISHA TOSHIBA, Tokyo (JP)
Filed by KABUSHIKI KAISHA TOSHIBA, Tokyo (JP)
Filed on Jan. 10, 2023, as Appl. No. 18/152,703.
Claims priority of application No. 2022-002330 (JP), filed on Jan. 11, 2022.
Prior Publication US 2023/0222930 A1, Jul. 13, 2023
Int. Cl. G09B 19/24 (2006.01); G09B 5/02 (2006.01); G06V 10/774 (2022.01); G06V 20/50 (2022.01)
CPC G09B 5/02 (2013.01) [G09B 19/24 (2013.01); G06V 10/774 (2022.01); G06V 20/50 (2022.01)] 18 Claims
OG exemplary drawing
 
1. A display control device,
the display control device being configured to:
acquire a first image of a welding operation,
extract a first feature from the first image, the first feature including at least one selected from the group consisting of a feature indicating an outer edge of a torch used in the welding operation, a feature indicating a wire used in the welding operation, and a feature indicating a groove between welded members,
calculate a first welding parameter from the first feature, the first welding parameter including at least one selected from the group consisting of an angle of the torch with respect to the members, a position of the groove, a width of a weld pool, and a movement speed of the torch,
acquire an evaluation for the first welding parameter,
generate a guide including a second feature based on the first welding parameter and the evaluation, the second feature including the at least one selected from the group consisting of the feature indicating the outer edge of the torch, the feature indicating the wire, and the feature indicating a groove,
cause a display device to display the first feature and the guide.