Cloud-side collaborative driver fatigue detection system

• Main Authors: JIANG LIWEI, WANG KAI, YANG HUA, JIANG MIN, GU TAOTAO, QI HONGQING, TAN SHENGHUI, WANG DONG, WU XUDONG, SUN HONGJIAN, WU YONG, HU ZHENZHU, LIU HENG
• Format: Patent
• Language: Chinese; English
• Published: 11.11.2022
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; PHYSICS

The invention discloses a cloud-side collaborative driver fatigue detection system, which comprises a camera, an edge computing host and a cloud computing end, and is characterized in that the edge computing host comprises a face key point detection module and a preliminary fatigue detection module, and the cloud computing end comprises a head posture detection module and a comprehensive fatigue level detection module; the operation image is synchronously transmitted to the face key point detection module and the cloud computing end, the face key point detection module carries out face key point detection and transmits key point information to the preliminary fatigue detection module, and the preliminary fatigue detection module completes preliminary fatigue judgment; the head posture detection module processes the operation image to obtain head posture detection information, the comprehensive fatigue level detection module outputs the fatigue level, and when the judgment result is fatigue, the driver is remi