Object detection system and object detection method

An object detection system for detecting an object between two or more wireless devices on a basis of propagation path information between the two or more wireless devices, comprising:

• a capture device configured to capture propagation path information between the two or more wireless devices and transmit the captured propagation path information to a first detection device and a second detection device;
• and
• a learning model generation device configured to generate a learning model for object detection using supervised machine learning, wherein
• the first detection device is configured to perform object detection between the two or more wireless devices using the generated learning model, wherein the first detection device is configured to perform the object detection with a first accuracy,
• the second detection device is configured to perform object detection with a second accuracy, wherein the second accuracy is greater than the first accuracy, and,
• the learning model generation device is configured to generate teacher data using determination data including object detection results of the second detection device, wherein the learning model generation device is configured to update the learning model used by the first detection device with the teacher data.