Piston type automatic frog feed put-in device and video analyzing method

Abstract

The invention discloses a piston type automatic frog feed put-in device and a video analyzing method. The put-in device comprises a video collecting module, a video analyzing module, a feed storer module, at least one feed put-in device module and a computer and control module. The video collecting module comprises a video collecting channel and a main and master rotary camera zooming system. Themain and master rotary camera zooming system comprises a first camera, a second camera and a third camera. The first camera is used for monitoring a set target area. The video collecting channel is used for collecting a video of a target frog within a working area of a specific distance and angle. The video analyzing module is used for detecting the existence state (if the frog exists) and the activity state of the frog in the collected video. By means of the put-in device and the method, the structure is simple, operation steps are simple, and the feeding of frogs on a large scale can be realized.

Description

technical field [0001] The invention belongs to the technical field of frog breeding, and in particular relates to a piston-type automatic frog feed dispenser and a video analysis method. Background technique [0002] At present, one of the main problems in the artificial breeding of frogs is that when the frogs are young, a large amount of labor is required to repeatedly follow one or more routes from the frog living pond to the eating area on the shore at different times of the day, so as to train the frogs' eating habits. , to train the frogs to develop the habit of eating artificial feed, and at the same time to train the frogs to find the eating area independently. Because of the frog's special eye structure, it can only feel the moving target; therefore, the training of its eating habits needs to be within the range of its vision, so that it can feel the movement of the feed. The feeding method during the existing frog artificial feed eating habit training period is t...

AI Technical Summary

Problems solved by technology

At the same time, most of the existing frog feed delivery methods are manual delivery, which requires manual participation in frog feed delivery.

[0003] The main problem of the existing technology: it takes a lot of labor and a long time to repeatedly put in the feed to train the frogs to eat artificial feed; during the training of the frog eating habit, the location of the feed needs to be placed from the living area of ​​the frog to the feeding area. Whether the frog can find the feeding area is related to the method, frequency, route and experience of putting people in, which is also an important factor affecting the survival rate of frogs, and the difference in people putting in, method, frequency, route, etc. Depending on the parameters, the survival rate of the frogs fed on it is also different

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