In-vehicle monitoring system cooperation device

• Main Authors: PAN XIMING, RAO WENJUN, ZHANG JIAN, ZHAO GUOTAO
• Format: Patent
• Language: Chinese; English
• Published: 03.06.2022
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; PICTORIAL COMMUNICATION, e.g. TELEVISION

The invention provides an in-vehicle monitoring system cooperation device, which comprises an IMS system and a DMS system, the IMS system and the DMS system operate independently, the IMS system comprises a first infrared lamp, a first control unit MCU and an IMS camera, the first control unit MCU is used for judging whether the external environment is daytime or night, the IMS camera is used for shooting and obtaining a color image or a black-and-white image, and the first infrared lamp is used for detecting whether the external environment is daytime or night. When the first control unit MCU judges that the external environment is at night, a signal for controlling the first infrared lamp to be turned on intermittently is generated; the first infrared lamp is used for providing infrared light for exposure of the IMS camera when the first infrared lamp is turned on, and the frequency of the first infrared lamp is controlled, so that infrared interference of the DMS system on the IMS system can be eliminated,