Detection method and event detection system and inference server

A detection method of an event, comprising:

• receiving first compressed data;
• wherein the first compressed data is related to a sensing result of a physiological state or a motion state;
• decoding the first compressed data into reconstructed data via a decoder in an anomaly detection model;
• wherein the anomaly detection model is based on an autoencoder, and the anomaly detection model comprises the decoder and an encoder;
• encoding the reconstructed data into second compressed data via the encoder;
• and
• determining an event of the physiological state or the motion state by an error between the first compressed data and the second compressed data.

An inference server, comprising:

• a communication transceiver transmitting or receiving data;
• a memory storing a program code;
• and
• a processor loading the program code to execute:
• receiving first compressed data via the communication transceiver;
• wherein the first compressed data is related to a sensing result of a physiological state or a motion state;
• decoding the first compressed data into reconstructed data via a decoder in an anomaly detection model;
• wherein the anomaly detection model is based on an autoencoder, and the anomaly detection model comprises the decoder and an encoder;
• encoding the reconstructed data into second compressed data via the encoder;
• and
• determining an event of the physiological state or the motion state by an error between the first compressed data and the second compressed data.