Vehicle weight determination method, device and equipment and computer readable storage medium
A vehicle weight and determination method technology, applied in the field of devices, equipment and computer-readable storage media, and vehicle weight determination methods, can solve problems such as blockage and easy occurrence of missed vehicles, so as to avoid vehicle blockage, improve convenience, reduce effect of influence
A vehicle weight and determination method technology, applied in the field of devices, equipment and computer-readable storage media, and vehicle weight determination methods, can solve problems such as blockage and easy occurrence of missed vehicles, so as to avoid vehicle blockage, improve convenience, reduce effect of influence
CN112036413APending Publication Date: 2020-12-04HUNAN UNIV
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[0061] Next, the technical scheme in the present application embodiment will be described in the present application embodiment, and it is understood that the described embodiments are merely the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, one of ordinary skill in the art is in the scope of the present application without making creative labor premistence.
[0062] See figure 1 Which shows a flow diagram of a vehicle of the present application provides a method for determining the weight of the embodiment, a vehicle weight determination method provided in the present application embodiment, may include:
[0063] S11: acquiring an image of the vehicle tire, the tire image is preprocessed.
[0064] Considering the existing transportation sector to a random sample of the portable vehicle weighing instrument or weighing platform provided at the high-speed toll detection method of vehicle weight and easily mis...
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The invention discloses a vehicle weight determination method, device and equipment and a computer readable storage medium, and the method comprises the steps: obtaining a tire image of a vehicle, andcarrying out the preprocessing of the tire image; performing image segmentation on the preprocessed tire image, and obtaining the vertical deflection and the radial rigidity of the tire according tothe segmented tire image; calculating the load of the tire according to the vertical deflection and the radial rigidity of the tire; and obtaining the weight of the vehicle according to the load of each tire in the vehicle. According to the technical scheme, the tire image is obtained, the vertical deflection and the radial rigidity are obtained from the tire image, the load of the tire is calculated according to the vertical deflection and the radial rigidity, and the weight of the vehicle is obtained according to the load of each tire in the vehicle, so that the weight of the vehicle is determined automatically in a non-contact mode; therefore, vehicle congestion is avoided, the weight of all the vehicles is determined by acquiring the tire images of all the vehicles, and the convenience, stability and accuracy of vehicle weight determination are improved.
Description
Technical field [0001] The present application relates to the field of vehicle weighing technology, and more particularly, to a method for determining the weight of the vehicle, means, apparatus and computer-readable storage medium. Background technique [0002] In recent years, as competition infrastructure construction, industrial production, the rapid growth of trade business logistics, transportation industry become more intense, means of transport overrun excess exhibited uncontrollable increase in the state, which would easily lead to roads, bridges the occurrence of damage, and accidents not only cause heavy losses to public property, and would seriously endanger the lives of the people. [0003] To prevent an overloading overrun occurs, at present, the transport sector approach is to use a portable device weighing a random sample or platform provided for detecting the vehicle weight in a high speed toll station, however, this approach is prone to undetected and easily cau...
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Patent Timeline
04 Dec 2020
Publication
CN112036413A
- IPC
- G06K9/34; G06T7/62; G01G19/08
- CPC
- G06T7/62; G01G19/086; G06V10/267; G06V2201/08
- Inventors
- 孔烜; 张杰