Patent ID: 11922614
Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G  B | IPC B  G

Claim 2:
3. The welding condition setting assistance device according to claim 1, wherein
the image processing unit sets the predetermined threshold to a first threshold and a second threshold larger than the first threshold, and executes the spatter detection step,
the background bright spot identification step identifies, as background bright spots, positions on the plurality of input images in the moving image where a number of times of detection of spatters in the spatter detection step in which the predetermined threshold is set to the first threshold is equal to or more than the predetermined reference number of times, and
the spatter number identification step identifies, for the one of the plurality of input images, a number of spatters excluding spatters detected by the spatter detection processing in which the predetermined threshold is set to the second threshold and spatters detected at the background bright spots identified by the background bright spot identification step among the spatters detected by the spatter detection processing in which the predetermined threshold is set to the first threshold.