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Livestock body ruler detection method and device

A detection method and body measurement technology, applied in the field of artificial intelligence, can solve problems such as inability to accurately distinguish, inability to adapt to changes in lighting conditions, and achieve the effect of improving accuracy

Active Publication Date: 2019-10-01
JD DIGITS HAIYI INFORMATION TECHNOLOGY CO LTD
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AI Technical Summary

Problems solved by technology

[0005] The purpose of this disclosure is to realize a pig body size detection algorithm based on the improved MTCNN network for the visual weight estimation of farms, effectively improve the accuracy of visual body size detection, and overcome the inability to adapt to changes in lighting conditions and the background color in the foreground in related technologies. Problems such as inability to accurately distinguish when approaching

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  • Livestock body ruler detection method and device
  • Livestock body ruler detection method and device
  • Livestock body ruler detection method and device

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Embodiment Construction

[0033] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practiced without one or more of the specific details being omitted, or other methods, components, devices, steps, etc. may be adopted. In other instances, well-known technical solution...

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Abstract

The invention provides a livestock body ruler detection method and device. The livestock body ruler detection method comprises the following steps of acquiring an overlooking image of the livestock; inputting the overlooking image to a trained body ruler detection model, wherein the body ruler detection model comprises a plurality of neural networks which are connected in series, and the input pictures of the plurality of neural networks have the same size; and outputting the body size data of the livestock. The livestock body ruler detection method provided by the invention can improve the livestock body ruler detection accuracy.

Description

technical field [0001] The present disclosure relates to the technical field of artificial intelligence, in particular, to a method and device for detecting body size of livestock. Background technique [0002] With the development of intelligent breeding technology, body size detection has become an indispensable item in the production process. In actual production applications, the appearance of live livestock such as body length, body width, body height, leg length, etc. can be measured without contact through the livestock body measurement technology, and the meat production, protein content, lean meat, etc Predict the ingredients, monitor the growth status of the livestock, and adjust the production plan adaptively. [0003] In the related technology, the body size data of the livestock are mainly obtained by extracting the outline information of the livestock from the livestock image and screening the body measurement points with relative parameters. However, this bo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B11/02G01G17/08
CPCG01B11/02G01G17/08
Inventor 陈奕名
Owner JD DIGITS HAIYI INFORMATION TECHNOLOGY CO LTD