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Pitaya on-line sorting method and device based on vision
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A technology of dragon fruit and vision, applied in the field of online sorting of dragon fruit based on vision, can solve the problems of waste of labor costs, time-consuming and laborious manual sorting, and long sorting time
Inactive Publication Date: 2020-10-16
CHONGQING UNIV OF ARTS & SCI
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However, at present, the dragon fruit is artificially sorted according to the size of the dragon fruit after it is ripe, but manual sorting is time-consuming and laborious, which leads to a waste of labor costs and too long sorting time
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Embodiment 1
[0024] see Figure 1 to Figure 7 , the present embodiment provides a vision-based dragon fruit online sorting device 100, the vision-based dragon fruit online sorting device 100 includes: a console 110, a visual camera 120, a visual image processor 130, a first manipulator 140, The second manipulator 150, the sorting box 160 and the controller 170.
[0025] Optionally, the console 110 is used to provide an operating environment, which is not specifically limited here.
[0026] Optionally, multiple brackets are provided on the console 110 , and the multiple brackets can be used to fix the vision camera 120 . Here, no specific limitation is made.
[0027] Optionally, a groove is provided on the operating platform 110, and the groove is used for placing a sorting box.
[0028] Certainly, no groove may be provided on the console 110 , and the sorting box may be placed directly on the operating plane of the console 110 . Here, no specific limitation is made.
[0029] Optionall...
Embodiment 2
[0060] refer to Figure 8 A kind of flow chart of the online sorting method of dragon fruit based on vision shown, this side is based on the dragon fruit online sorting equipment of vision, and method specifically comprises the following steps:
[0061] Step S201, the controller controls the first manipulator to shake the sorting box.
[0062] Wherein, the pitaya to be sorted is placed in the sorting box.
[0063] Step S202, the visual camera collects a three-dimensional image of each dragon fruit in the sorting box, and sends the three-dimensional image to a visual image processor;
[0064] Step S203, the visual image processor identifies the quality of each dragon fruit according to the three-dimensional image, and sends a control command to the controller, so that the controller controls the first manipulator and / or the Said second manipulator carries out on-line sorting to said dragon fruit in said sorting box.
[0065] It should be noted that, for the specific implemen...
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Abstract
The embodiments of the invention provide a pitaya on-line sorting method and device based on vision, and belongs to the technical field of fruit screening application. The pitaya on-line sorting device comprises an operation table, a visual camera, a visual image processor, a first manipulator, a second manipulator, a sorting box and a controller. The pitaya on-line sorting method and device can realize on-line sorting of pitaya without manual sorting so that the labor cost can be effectively saved, meanwhile, the sorting efficiency can be improved, the sorting quality is improved, and thus the incomes of users is increased.
Description
technical field [0001] The application relates to the field of fruit screening application technology, in particular, to a vision-based online dragon fruit sorting method and equipment. Background technique [0002] Dragon fruit, also known as red dragon fruit or jade dragon fruit, is rich in nutrition and has unique functions. It contains vegetable albumin and anthocyanins, which are rare in ordinary plants, rich in vitamins and water-soluble dietary fiber, and is a benign fruit. With the increase in the number of pitayas planted across the country, more and more fresh dragon fruits will be on the market every year, which will easily cause the price of pitayas to fall or even be unsalable. In order to increase the added economic value of pitayas and meet the different needs of the market , the processed dragon fruit needs to be screened, for example, screened according to conditions such as the size or maturity of the dragon fruit. However, at present, the dragon fruit is ...
Claims
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Application Information
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