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Method and device for intelligent driving of automobile
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A technology for intelligent driving and automobiles, applied in the direction of control devices, etc., to achieve the effect of improving semantic recognition efficiency and intelligent driving
Inactive Publication Date: 2019-06-14
武汉玖保慧信息科技有限公司
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Problems solved by technology
The control center of the car is set at the front end of the driving position. Only the driver can operate and control the car. If the driver fails to operate the control in time when an emergency occurs, it will easily lead to accidents. Therefore, a car that does not require driving It is very necessary for the driver to physically operate the car driving method
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Embodiment 1
[0051] This application provides a method for intelligent driving of automobiles, please refer to figure 1 , including the following steps:
[0052] Step S110, pre-establishing a knowledge base; wherein the knowledge base includes a vehicle control sentence set x={x 1 , x 2 , x3 ,...,x n}, and the mapping relationship between the vehicle control statement set and the vehicle control module;
[0053] Step S120, obtaining the first word-segmented sequence set x of each sequence in the vehicle control sentence set 1 ={x 11 , x 12 , x 13 ,...,x 1m},...,x n ={x n1 , x n2 , x n3 ,...,x nk};
[0054] Step S130, obtaining the second word segmentation sequence y of the first input system 1 ={y 11 ,y 12 ,y 13 ,...,y 1n};
[0055] Step S140, comparing any sequence in the first set of word segmentation sequences with the second segmentation sequence;
[0056] Step S150, if the comparison result is less than the preset threshold value, then according to the matched vehi...
Embodiment 2
[0275] Based on the same inventive concept, the present application also provides a device for intelligent driving of automobiles, the device comprising:
[0276] The first knowledge base unit 210 is used to pre-establish a knowledge base; wherein the knowledge base includes a vehicle control sentence set x={x 1 , x 2 , x 3 ,...,x n}, and the mapping relationship between the vehicle control statement set and the vehicle control module;
[0277] The first word segmentation unit 220 is used to obtain the first word segmentation set x of each sequence in the automobile control sentence set 1 ={x 11 , x 12 , x 13 ,...,x 1m},...,x n ={x n1 , x n2 , x n3 ,...,x nk};
[0278] The second word cutting unit 230 is used to obtain the second word cutting sequence y of the first input system 1 ={y 11 ,y 12 ,y 13 ,...,y 1n};
[0279] A comparison unit 240, configured to compare any sequence in the first word-segmented sequence set with the second word-segmented sequence; ...
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Abstract
The invention discloses a method and device for intelligent driving of automobiles. The method includes: establishing a knowledge base in advance; wherein the knowledge base includes a set of automobile control sentences x={x1, x2, x3, ..., xn}, and The mapping relationship between the vehicle controlsentence set and the vehicle control module; obtain the first word segmentation sequence set x1={x11, x12, x13, ..., x1m}, ... for each sequence in the vehicle controlsentence set , xn={xn1, xn2, xn3,...,xnk}; obtain the second word-cutting sequence y1={y11, y12, y13,...,y1n} of the first input system; compare the first word-cutting sequence set Any sequence and the second word segmentation sequence; if the comparison result is less than the preset threshold value, then according to the matching vehicle control sentence, the corresponding vehicle control module is obtained to control the driving of the vehicle.
Description
technical field [0001] The invention relates to the technical field of automobiles, in particular to a method and device for intelligent driving of automobiles. Background technique [0002] With the development of automobile and electronic technology, people pay more and more attention to the intelligent driving of automobile. The intelligentization of automobiles is a new hotspot in the development of technology in the automotive field. The control center of the car is set at the front end of the driving position. Only the driver can operate and control the car. If the driver fails to operate the control in time when an emergency occurs, it will easily lead to accidents. Therefore, a car that does not require driving It is very necessary for the driver to physically operate the method of driving the car. Contents of the invention [0003] In view of the above problems, the present invention is proposed to provide a method and device for intelligent driving of automobil...
Claims
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