Patent ID: 11861749
Assignee: KYUNGDONG NAVIEN CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G  F | IPC F  G

Claim 12:
13. The method of claim 10, further comprising the steps of:
obtaining, on the basis of a first position at which the main body of the water heater to be installed and the pipe to be installed are connected in the water heater region image and a second position at which the previously-installed pipe ends in the water heater region image, the dimensions of the pipe to be installed in the water heater region image;
converting the dimensions of the pipe to be installed in the water heater region image into the required dimensions of the pipe to be installed; and
calculating, on the basis of the required dimensions of the pipe to be installed, the estimate required for the installation of the water heater to be installed.