Infant behavior state detection method based on target detection

• Main Authors: HUANG HAO, ZHU ZEDE, WANG QISHENG
• Format: Patent
• Language: Chinese; English
• Published: 18.08.2023
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; PHYSICS

The invention discloses an infant behavior state detection method based on target detection. According to the invention, the monitoring process mainly comprises the following steps: firstly, performing function selection on whether an infant sleeps or not so as to determine a specific monitoring task, and if the infant selects to sleep, selecting a judgment basis for kicking a quilt; the obtained RGB video frame is preprocessed; then, inputting the preprocessed picture into a YOLOX-tiny target detection algorithm based on structure simplification and feature enhancement improvement, so as to obtain an infant positioning and behavior state classification preliminary result; then, data storage is carried out, and detection data is processed and analyzed based on a mode filter thought; and finally, outputting infant behavior state detection results under different function selection conditions, and giving an alarm in time when the infant climbs, kicks a quilt and is lost. The method is of great significance in r