Tobacco leaf curing intelligent image analysis automatic control system and method
An automatic control system and intelligent analysis technology, applied in the direction of control/regulation system, non-electric variable control, and simultaneous control of multiple variables, etc., can solve problems such as waste of resources, poor quality of tobacco leaf curing, economic loss, etc., and achieve tobacco leaf Effects of quality improvement, utilization rate improvement, and rational utilization of resources
Active Publication Date: 2022-01-25
北京优创新港科技股份有限公司
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[0004] The embodiment of the present invention provides an intelligent image analysis automatic control system and method for tobacco leaf curing, which is used to solve the problems in the prior art that the quality of tobacco leaf curing is not good, resulting in economic loss and waste of resources
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[0015] In order to make the objects, technical solutions, and advantages of the present invention more clearly, the technical solutions in the embodiments of the present invention will be described in contemplation in the embodiment of the present invention. It is an embodiment of the invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained without creative labor are not made in the premise of creative labor.
[0016] In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "horizontal", "length", "width", "thickness", "upper", "under", "front", " After "," left "," right "," vertical "," horizontal "," top "," bottom "," outside "," clockwise "," counterclockwise "," axial ", The orientation or positional relationship of "radial", "circumferential" or the like is based on the orientation or positional relationship shown in the drawings, is merely described in the pr...
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The invention relates to the field of tobacco production, and provides an automatic control system and method for tobacco leaf curing intelligent image analysis, wherein the system includes: an image acquisition unit, a PC terminal, an image intelligent analysis unit and a curing room control device; the image acquisition unit is used to collect tobacco leaves The tobacco leaf image in the curing room; the PC end is used to send the received tobacco leaf image to the image intelligent analysis unit, so that the image intelligent analysis unit can identify the flue-cured tobacco stage according to the tobacco leaf image for the first time; Tobacco curing stage outputs corresponding environmental control information to the curing room control equipment, so that the curing room control equipment controls the temperature and / or humidity in the tobacco leaf curing room according to the environmental control information; the quality of the tobacco leaves cured by the system is improved, thereby So that resources are used rationally and their utilization rate is improved.
Description
Technical field [0001] The present invention relates to the field of tobacco production, in particular, to a tobacco baked intelligent image analysis automatic control system and method. Background technique [0002] In the cigarette production process, the most important step is to bake the color of the cigarette leaves, and the quality of the tobacco bake basically determines the value of cigarettes. In the traditional tobacco baking process, the tobacco leaves in the baking process are generally divided into three major stages according to their main features (color, curl), which are yellowing, set color, dry gluten, each At the big stage, it can be divided into a more specific small stage (the previous period of yellowing, the middle stage of yellow, the middle of the yellow, the post-yellow period, the quench color, the color medium, the color of the color, the mid-term, dry thus In late period), the setting of the baking temperature during the bake of the tobacco, correspon...
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IPC IPC(8): A24B3/10G05D27/02
CPCA24B3/10G05D27/02
Inventor 李继凯
Owner 北京优创新港科技股份有限公司