Measurement device, additive manufacturing system, and cutting machining system

An additive manufacturing system comprising:

• an additive manufacturing device that is a machine tool to produce a manufactured product by addition of materials to an object;
• and
• a measurement device to specify an addition region for the addition, by measuring a shape of the object, wherein
• the measurement device includes:
• a sensor to acquire image information by imaging the object;
• measurement circuitry to acquire measurement data by measuring the shape of the object on the basis of the image information, the measurement data representing the shape of the object;
• missing region detecting circuitry to detect a missing region of the object, the missing region being a region lacking the measurement data;
• measurement data complementing circuitry to acquire re-measurement data, which is measurement data about the missing region, by re-measuring the shape of the object on the basis of the image information which the sensor has acquired by re-imaging, and complement the measurement data with the re-measurement data;
• and
• machining region specifying circuitry to specify the addition region on the basis of the complemented measurement data and a model representing a machined shape.

A cutting machining system comprising:

• a cutting machining device that is a machine tool to produce a machined product by cutting of an object;
• and
• a measurement device to specify a cutting region for the cutting, by measuring a shape of the object, wherein
• the measurement device includes:
• a sensor to acquire image information by imaging the object;
• measurement circuitry to acquire measurement data by measuring the shape of the object on the basis of the image information, the measurement data representing the shape of the object;
• missing region detecting circuitry to detect a missing region of the object, the missing region being a region lacking the measurement data;
• measurement data complementing circuitry to acquire re-measurement data, which is the measurement data about the missing region, by re-measuring the shape of the object on the basis of the image information which the sensor has acquired by re-imaging, and complement the measurement data with the re-measurement data;
• and
• machining region specifying circuitry to specify the cutting region on the basis of the complemented measurement data and a model representing a machined shape.