Water dispenser control method, water dispenser and computer readable storage medium

Abstract

The embodiment of the invention discloses a water dispenser control method, a water dispenser and a computer readable storage medium. According to the embodiment of the invention, the method comprisesthe steps of: obtaining the port contour of a container placed below a water outlet of the water dispenser; determining a water level threshold value according to the port contour; controlling the water dispenser to discharge water, and collecting a current image containing the container; extracting a water surface boundary generated based on tension formed by the container and water from the current image; and when the water surface boundary is matched with the water level threshold value, controlling the water dispenser to stop discharging water. According to the scheme, the water level threshold value can be dynamically set according to the port contour sizes of different containers, the water dispenser is accurately controlled to stop discharging water based on the matching degree ofthe water surface boundary and the water level threshold value, and the control accuracy and convenience of the water dispenser are improved.

Description

technical field [0001] The present application relates to the technical field of home appliances, in particular to a water dispenser control method, a water dispenser and a computer-readable storage medium. Background technique [0002] With the improvement of people's living standards, water dispensers are becoming more and more popular, and people have higher and higher functional requirements for water dispensers. At present, in the process of using the water dispenser, the user needs to complete the quantitative water intake through the key operation, and needs to keep paying attention to the change of the water level in the water cup when receiving the water, rely on the human eye to judge the water output, and manually control the water output through the keys. Stopping water, etc., so that the degree of intelligence is low, and the user may cause water to overflow if he does not pay attention, causing a waste of water resources, and the overflowing hot water may also ...

AI Technical Summary

Problems solved by technology

At present, in the process of using the water dispenser, the user needs to complete the quantitative water intake through the key operation, and needs to keep paying attention to the change of the water level in the water cup when receiving the water, rely on the human eye to judge the water output, and manually control the water output through the keys. Stopping water, etc., so the level of intelligence is low, and the user may cause water overflow if a little carelessness, resulting in waste of water resources, and overflowing hot water may also cause burns, etc.

Moreover, in the process of receiving water, you can't free up your hands to do other things, which causes a waste of time to a certain extent

Although there are currently some water dispensers that can set the amount of water at one time, it is only suitable for a fixed amount of water for a fixed-sized water cup; or the height of the water level is controlled by ultrasonic positioning to control the water dispenser to stop the water, but it is accurate for the detection of the water level. Low reliability, resulting in the inability to precisely control the water dispenser

Images