WO2019078407A1 - Appareil et procédé d'estimation d'émotions à l'aide d'images de l'environnement ambiant - Google Patents

Appareil et procédé d'estimation d'émotions à l'aide d'images de l'environnement ambiant Download PDF

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Publication number
WO2019078407A1
WO2019078407A1 PCT/KR2017/014040 KR2017014040W WO2019078407A1 WO 2019078407 A1 WO2019078407 A1 WO 2019078407A1 KR 2017014040 W KR2017014040 W KR 2017014040W WO 2019078407 A1 WO2019078407 A1 WO 2019078407A1
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WO
WIPO (PCT)
Prior art keywords
emotion
image
context information
extracting
emotional
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PCT/KR2017/014040
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English (en)
Korean (ko)
Inventor
이의철
박민우
황현상
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상명대학교산학협력단
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Publication of WO2019078407A1 publication Critical patent/WO2019078407A1/fr

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformation in the plane of the image
    • G06T3/40—Scaling the whole image or part thereof
    • G06T3/4046—Scaling the whole image or part thereof using neural networks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformation in the plane of the image
    • G06T3/40—Scaling the whole image or part thereof
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/50—Image enhancement or restoration by the use of more than one image, e.g. averaging, subtraction
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/136—Segmentation; Edge detection involving thresholding
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/90—Determination of colour characteristics
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20084—Artificial neural networks [ANN]

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Artificial Intelligence (AREA)
  • Evolutionary Computation (AREA)
  • Computational Linguistics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Data Mining & Analysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Image Analysis (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

La présente invention concerne un appareil et un procédé d'estimation d'émotions, l'appareil et le procédé analysant des images de l'environnement ambiant obtenues par l'intermédiaire d'une caméra permettant de capturer des images d'un environnement frontal, de façon à extraire quantitativement des informations du contexte spatial qui peut influer sur l'émotion humaine, ce qui permet d'estimer un état émotionnel. La présente invention extrait quantitativement les informations du contexte spatial qui peut influer sur l'émotion humaine par l'intermédiaire des résultats d'une analyse d'images de l'environnement ambiant, d'une analyse de réactions émotionnelles subjectives de personnes en fonction des images, et d'une analyse de signaux biométriques, ce qui permet de fournir le type d'émotion d'un utilisateur réellement influencé par différentes images de l'environnement ambiant.
PCT/KR2017/014040 2017-10-18 2017-12-01 Appareil et procédé d'estimation d'émotions à l'aide d'images de l'environnement ambiant WO2019078407A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2017-0135398 2017-10-18
KR1020170135398A KR102027494B1 (ko) 2017-10-18 2017-10-18 주변 환경 영상을 이용한 감성 추정 장치 및 방법

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WO2019078407A1 true WO2019078407A1 (fr) 2019-04-25

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ID=66173764

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PCT/KR2017/014040 WO2019078407A1 (fr) 2017-10-18 2017-12-01 Appareil et procédé d'estimation d'émotions à l'aide d'images de l'environnement ambiant

Country Status (2)

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KR (1) KR102027494B1 (fr)
WO (1) WO2019078407A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110023525A (ko) * 2009-08-31 2011-03-08 에스케이텔레콤 주식회사 영상통화 시 사용자의 감정상태 제공 시스템, 햅틱서버 및 방법
JP2015219698A (ja) * 2014-05-16 2015-12-07 Kddi株式会社 パーツの影響度に基づいて感情を推定する装置、プログラム及び方法
KR20160126750A (ko) * 2015-04-24 2016-11-02 한국전자통신연구원 차영상을 이용한 장애물 검출장치 및 그 방법
KR101738278B1 (ko) * 2015-12-31 2017-05-22 성균관대학교산학협력단 영상을 이용한 감정 인식 방법
KR101744863B1 (ko) * 2016-01-18 2017-06-20 주식회사 브이아이텍 영상을 이용한 2차원 감성 추정 방법 및 시스템

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110023525A (ko) * 2009-08-31 2011-03-08 에스케이텔레콤 주식회사 영상통화 시 사용자의 감정상태 제공 시스템, 햅틱서버 및 방법
JP2015219698A (ja) * 2014-05-16 2015-12-07 Kddi株式会社 パーツの影響度に基づいて感情を推定する装置、プログラム及び方法
KR20160126750A (ko) * 2015-04-24 2016-11-02 한국전자통신연구원 차영상을 이용한 장애물 검출장치 및 그 방법
KR101738278B1 (ko) * 2015-12-31 2017-05-22 성균관대학교산학협력단 영상을 이용한 감정 인식 방법
KR101744863B1 (ko) * 2016-01-18 2017-06-20 주식회사 브이아이텍 영상을 이용한 2차원 감성 추정 방법 및 시스템

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Publication number Publication date
KR102027494B1 (ko) 2019-10-01
KR20190043391A (ko) 2019-04-26

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