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Abnormal sound monitoring method and system used in livestock farm

A technology of abnormal sound and farms, applied in the field of data processing, can solve problems such as being susceptible to environmental influences, signal interference, and high cost

Active Publication Date: 2019-05-28
洛阳语音云创新研究院
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  • Abstract
  • Description
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Problems solved by technology

[0005] As a monitoring method for individuals, the device wearing method is susceptible to environmental influences, such as signal interference and equipment damage, etc., and it is expensive and difficult to deploy when copying from an individual to the whole

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  • Abnormal sound monitoring method and system used in livestock farm
  • Abnormal sound monitoring method and system used in livestock farm
  • Abnormal sound monitoring method and system used in livestock farm

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Embodiment Construction

[0095] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0096] refer to figure 1 , which shows a flow chart of the steps of Embodiment 1 of a method for monitoring abnormal sounds in a farm according to the present invention, which may specifically include the following steps:

[0097] Step 101, obtaining sound signals collected by multiple sound collection devices arranged in the farm;

[0098] In the embodiment of the present invention, multiple sound collection devices may be arranged in the farm to collect sound signals from animals in various areas of the farm. Among them, the sound pickup range of multiple sound collection devices can cover the entire farm, that is to say, the sound signals in the farm can be collected as a whole. Of course, according to actual needs, the sound...

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Abstract

The embodiment of the invention provides an abnormal sound monitoring method and system used in a livestock farm. The method comprises the following steps: acquiring sound signals which are acquired by a plurality of sound acquisition devices arranged in a livestock farm, wherein a sound picking range of the sound acquisition devices covers the livestock farm; confirming abnormal sound signal segments of the sound signals acquired by using the sound acquisition devices; carrying out repeated sound filtering processing on the abnormal sound signals so as to filter off repeated abnormal sound signal segments; generating monitoring information by using the abnormal sound signal segments after repeated sound filtering. By adopting the embodiment of the invention, abnormal sound of animal groups of a whole livestock farm can be monitored.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to a method for monitoring abnormal sounds in a farm and a device for monitoring abnormal sounds in a farm. Background technique [0002] In the poultry farming industry, breeders can determine the living conditions of poultry animals, such as physical health status and emotional status, according to the sounds of poultry animals. [0003] With the development of speech recognition technology, the sound signals of poultry can be recognized to monitor the health status of poultry. The existing poultry sound signal recognition scheme includes: [0004] Equipment wearing method, that is, installing sensors on the body of poultry to collect sound characteristic signals; for example, installing sensors on pigs' throats, using sensors to collect dynamic characteristics of pigs' throats or collecting sound and other characteristic signals at close range; [0005] As a monitoring ...

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Application Information

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IPC IPC(8): G10L17/26G10L17/02G10L17/04A01K45/00A01K29/00
Inventor 闫润强邓柯珀时勇强尹大海
Owner 洛阳语音云创新研究院
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