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WEIGHT ESTIMATION DEVICE AND PROGRAM NEW

外国特許コード F210010577
整理番号 (S2020-0190-N0)
掲載日 2021年11月1日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2021JP005666
国際公開番号 WO 2021166894
国際出願日 令和3年2月16日(2021.2.16)
国際公開日 令和3年8月26日(2021.8.26)
優先権データ
  • 特願2020-025139 (2020.2.18) JP
発明の名称 (英語) WEIGHT ESTIMATION DEVICE AND PROGRAM NEW
発明の概要(英語) Provided is a weight estimation device which offers a greater degree of freedom in the imaging direction that enables estimation of the weight of an animal. A weight estimation device comprising: an image acquisition unit which acquires an image of an animal; a shape identification unit which identifies the shape of a prescribed region of the animal from said image; an information generation unit which, on the basis of the shape of the prescribed region, generates estimation information for use in estimating the weight of the animal; and a weight estimation unit which estimates the weight on the basis of the estimation information, wherein the information generation unit is capable of generating the estimation information both in the case when a first image (animal image GA) is acquired by photographing an animal from a first direction (e.g., the left side of the body) and in the case when a second image is acquired by photographing the animal from a second direction (e.g., the right side of the body) different from the first direction.
従来技術、競合技術の概要(英語) BACKGROUND ART
Traditionally, animals, such as livestock, are weighed on a scale. However, when the animal does not rest on a scale, there is a problem in that the weight is not accurately measured. As a configuration for solving this problem, Patent Document 1 describes a configuration in which an animal is photographed from a predetermined photographing direction, and the weight of the animal is measured (estimated) from the photographed image. According to the configuration described above, it is not necessary to keep the animal stationary on a scale, so the problems described above are suppressed.
  • 出願人(英語)
  • ※2012年7月以前掲載分については米国以外のすべての指定国
  • UNIVERSITY OF MIYAZAKI
  • 発明者(英語)
  • KAWASUE Kikuhito
国際特許分類(IPC)
指定国 National States: AE AG AL AM AO AT AU AZ BA BB BG BH BN BR BW BY BZ CA CH CL CN CO CR CU CZ DE DJ DK DM DO DZ EC EE EG ES FI GB GD GE GH GM GT HN HR HU ID IL IN IR IS IT JO JP KE KG KH KN KP KR KW KZ LA LC LK LR LS LU LY MA MD ME MG MK MN MW MX MY MZ NA NG NI NO NZ OM PA PE PG PH PL PT QA RO RS RU RW SA SC SD SE SG SK SL ST SV SY TH TJ TM TN TR TT TZ UA UG US UZ VC VN WS ZA ZM ZW
ARIPO: BW GH GM KE LR LS MW MZ NA RW SD SL SZ TZ UG ZM ZW
EAPO: AM AZ BY KG KZ RU TJ TM
EPO: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
OAPI: BF BJ CF CG CI CM GA GN GQ GW KM ML MR NE SN ST TD TG

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