Positioning and controlling system and method of intelligent vehicle model in indoor scene
An indoor scene, smart car technology, applied in control/adjustment system, vehicle position/route/height control, position/direction control, etc., can solve the problem of no vehicle control, etc., achieve wide applicability, simplify identification and positioning methods Effect
Inactive Publication Date: 2014-04-23
颜小洋
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This technology is only aimed at the identification and monitoring of vehicles, without the control of vehicles
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[0018] like figure 1 As shown, the positioning and control method of the smart car model in the indoor scene includes:
[0019] Step 1: Determine the infrared shooting area, install a camera in the area, load a filter that filters out visible light in front of the camera, and calibrate the camera parameters;
[0020] Step 2: Arrange smart cars in the shooting area, install infrared light arrays on the smart cars as light sources, and install wireless signal receiving devices on the smart cars;
[0021] Step 3: Use the camera loaded with optical filters to shoot in the shooting area, and send the captured image to the server;
[0022] Step 4: The server processes the image, and performs three-dimensional reconstruction according to the parameter calibration of the camera, that is, the position of the infrared light source in the image is restored to the real position;
[0023] Step 5: The server sends control instructions to the smart car through wireless signals to drive the...
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The invention relates to a positioning and controlling system and method of an intelligent vehicle model in an indoor scene. The system comprises a controller, a server, a camera and the intelligent vehicle, wherein the controller transmits a control command to the server; the server is connected with the camera; a filter plate which can filter visible light is installed in front of the camera; the shooting region corresponding to the camera is provided with a plurality of intelligent vehicles; each intelligent vehicle is provided with an infrared lamp array which is used as the light source, and each intelligent vehicle is also provided with a wireless signal receiving device. The global control method based on visual orientation provided by the invention is not limited by the motion route of the intelligent vehicles and has better applicability; the infrared source and light-filtering camera are utilized to simplify the traditional identifying and positioning method, fast operation and better effect can be realized; and the touch screen and other interactive devices can be combined, thus the control method of the intelligent vehicles can be better applied in some entertainment scenes.
Description
technical field [0001] The invention relates to the field of automatic control based on computer vision, and proposes a global control method for an intelligent vehicle (model) based on vision positioning. Background technique [0002] The concept of automobile in the 21st century will undergo fundamental changes. Cars will no longer be just mechanical devices with electronic controls, but mechatronic devices with auxiliary machinery. Smart cars are equipped with telematics processors, sensors and receivers on traditional cars, and use traffic conditions to guide vehicle control through wireless networks. In recent years, car competitions targeting smart car models have attracted more and more attention from college students and business circles. Smart cars also have good development prospects in real life such as entertainment, such as unmanned tour guide cars in some tourist places, and smart car model exhibitions in science and technology museums. [0003] As an automa...
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IPC IPC(8): G05D1/00H04N7/18
Inventor 颜小洋王博余意
Owner 颜小洋