Multi-source fusion visual perception cabin system

Abstract

The invention discloses a multi-source fusion visual perception cabin system. The system comprises a controller and an RGB-IR (Red, Green, Blue and Infrared) camera connected with the controller, the RGB-IR camera comprises two recognition modes which are used for respectively acquiring a color image or an infrared image of a driver; the controller is used for carrying out operation on image information obtained by the RGB-IR camera working in different modes according to a built-in algorithm, and driving corresponding function applications according to operation results. Various functions such as driver state monitoring, face recognition, safety belt unfastening reminding and in-vehicle audio and video entertainment system gesture control can be achieved in all time periods only through the controller and the RGB-IR camera, the cabin system integration degree is remarkably improved, the system cost is reduced, and arrangement and installation are convenient.

Description

technical field [0001] Embodiments of the present invention relate to the field of smart cockpit technology, in particular to a multi-source fusion visual perception cockpit system. Background technique [0002] In recent years, while autonomous driving technology has received widespread attention, it is also developing rapidly. Automatic driving assistance functions have also been mass-produced and introduced to the market in various brand models, and the acceptance of users is also getting higher and higher. Among them, intelligent cockpit technology has also become an important branch of autonomous driving technology according to market demand, and the development of intelligent vision based on deep learning will become an important breakthrough point in the development of intelligent automobiles. [0003] At present, there are more and more camera-based intelligent vision technologies on the vehicle side. Common ones include 360-degree surround view, ADAS, etc. New techn...

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Problems solved by technology

[0004] At the same time, technological development has also brought some problems. A single camera has a single function and low reusability. It is often necessary to use multiple cameras to meet different functional requirements. Each function has different requirements for the specific parameters and layout of the camera, and the camera and other components The increase in cost leads to an increase in cost, and brings certain challenges to the interior styling and layout of the car.

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