Driver seat position automatic adjusting system based on distance images

A technology of distance image and seat position, applied in the field of automatic adjustment system of driver's seat position, which can solve the problems of complicated adjustment process, not humanized enough, and different degrees of driver adjustment

Active Publication Date: 2014-04-09
SUZHOU TSINGTECH MICROVISION ELECTRONICS TECH +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a system for automatically adjusting the position of the driver's seat based on a distance image. Technical issues such as varying degrees of staff adjustment

Method used

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  • Driver seat position automatic adjusting system based on distance images
  • Driver seat position automatic adjusting system based on distance images
  • Driver seat position automatic adjusting system based on distance images

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Embodiment

[0044] Such as figure 1 As shown, the driver's seat position automatic adjustment system based on distance image analysis includes an image acquisition device, an image processing device and a seat adjustment device.

[0045] The image acquisition device can be installed above the dashboard of the vehicle, based on the frontal face image of the driver facing the front of the vehicle. After the vehicle is started, the camera is used to obtain the distance image sequence and the intensity image sequence, and real-time Obtain the status information of the driver's head and the vicinity of the head. The image acquisition device at least includes a range image sensor, 2 infrared cameras, and 1 CMOS camera. The range image sensor and 2 infrared cameras are combined to acquire a range image sequence; the CMOS camera is used to acquire an intensity image sequence.

[0046] The image processing device adopts a DSP processing system, and the DSP processing system processes and analyzes...

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Abstract

The invention discloses a driver seat position automatic adjusting system based on distance images. The driver seat position automatic adjusting system comprises an image collecting device, an image processing device and a seat adjusting device, and is characterized in that the image collecting device at least comprises a distance image sensor, a CMOS camera and two infrared cameras and is used for collecting strength images and the distance images of a driver in real time and transmitting the collected strength images and distance images to the image processing device; the image processing device is used for processing the collected strength images and distance images of the driver to obtain the position information of the driver, set parameters of adjusting a seat position are generated according to the position information of the driver, and set parameters of adjusting the seat position by the driver are transmitted to the seat adjusting device according to instructions of the driver; the seat adjusting device optimizes and adjusts a vehicle driver seat according to the instructions of the driver and the received set information of adjusting the seat position by the driver. The system detects the positions of the eyes of the driver, the driver seat position is automatically optimized and adjusted by combining vehicle parameters, and the problem that the driver seat position is manually adjusted is solved.

Description

technical field [0001] The invention belongs to the technical field of intelligent transportation, and in particular relates to a driver's seat position automatic adjustment system based on a distance image. Background technique [0002] The seat in the car is an important facility that affects the driving and riding comfort. The driver's seat position has an important impact on the driver's safety, sitting comfort, vision, and operation convenience. The driver's seat and seat position suitable for the driver's operation can reduce the driver's fatigue and reduce the incidence of accidents. The appropriateness of the driver's seat position is directly related to the driving quality. [0003] In the existing driver's seat position optimization device, although the multi-directional adjustment of the driver's seat can be realized, almost all of them are adjusted manually by the driver. Adjusting the appropriate seat position manually brings inconvenience to the driving operat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60N2/02G06K9/00
Inventor 张伟成波
Owner SUZHOU TSINGTECH MICROVISION ELECTRONICS TECH
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