Rotary ejection type automatic frog feed dispenser and video analysis method

Abstract

The invention discloses a rotary ejection type automatic frog feed dispenser and a video analysis method. The rotary ejection type automatic frog feed dispenser comprises a video acquisition module, avideo analysis module, a feed storage module, at least one feed dispenser module, a computer and a control module; the video acquisition module comprises a video acquisition channel and a master-slave rotary camera zoom system, wherein the master-slave rotary camera zoom system comprises a first camera, a second camera and a third camera, the first camera is used for monitoring a set target area,and the video acquisition channel is used for video acquisition of target frogs in a work area with a specific distance and angle; the video analysis module is used for detecting the presence status(whether frogs exist) of frogs in the collected video and the activity status. According to the rotary ejection type automatic frog feed dispenser and the video analysis method, the structure is simple, the operation steps are simple, and feeding of large areas of frogs can be achieved.

Description

technical field [0001] The invention belongs to the technical field of frog breeding, and in particular relates to a rotating and projecting 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...

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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