JP7833413B2 - 距離メトリックに基づくエンターテイメント照明のための画像分析領域の決定 - Google Patents

距離メトリックに基づくエンターテイメント照明のための画像分析領域の決定

Info

Publication number
JP7833413B2
JP7833413B2 JP2022572467A JP2022572467A JP7833413B2 JP 7833413 B2 JP7833413 B2 JP 7833413B2 JP 2022572467 A JP2022572467 A JP 2022572467A JP 2022572467 A JP2022572467 A JP 2022572467A JP 7833413 B2 JP7833413 B2 JP 7833413B2
Authority
JP
Japan
Prior art keywords
distance
light source
size
analysis
light
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2022572467A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023529073A5 (https=
JP2023529073A (ja
Inventor
ベレント ヴィレム メールベーク
ディミトリ ヴィクトロヴィッチ アリアクセイエウ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Signify Holding BV
Original Assignee
Signify Holding BV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Signify Holding BV filed Critical Signify Holding BV
Publication of JP2023529073A publication Critical patent/JP2023529073A/ja
Publication of JP2023529073A5 publication Critical patent/JP2023529073A5/ja
Application granted granted Critical
Publication of JP7833413B2 publication Critical patent/JP7833413B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/105—Controlling the light source in response to determined parameters
    • H05B47/115—Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings
    • H05B47/125—Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings by using cameras
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/10—Image acquisition
    • G06V10/12—Details of acquisition arrangements; Constructional details thereof
    • G06V10/14—Optical characteristics of the device performing the acquisition or on the illumination arrangements
    • G06V10/141—Control of illumination
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • G06T7/62—Analysis of geometric attributes of area, perimeter, diameter or volume
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/56—Extraction of image or video features relating to colour
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/60—Extraction of image or video features relating to illumination properties, e.g. using a reflectance or lighting model
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/66—Transforming electric information into light information
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/20—Controlling the colour of the light
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/155—Coordinated control of two or more light sources
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/165—Controlling the light source following a pre-assigned programmed sequence; Logic control [LC]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10024—Color image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10048—Infrared image
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Software Systems (AREA)
  • Geometry (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Signal Processing (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
JP2022572467A 2020-05-25 2021-05-20 距離メトリックに基づくエンターテイメント照明のための画像分析領域の決定 Active JP7833413B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP20176239.0 2020-05-25
EP20176239 2020-05-25
PCT/EP2021/063419 WO2021239560A1 (en) 2020-05-25 2021-05-20 Determining an image analysis region for entertainment lighting based on a distance metric

Publications (3)

Publication Number Publication Date
JP2023529073A JP2023529073A (ja) 2023-07-07
JP2023529073A5 JP2023529073A5 (https=) 2024-05-23
JP7833413B2 true JP7833413B2 (ja) 2026-03-19

Family

ID=70804570

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022572467A Active JP7833413B2 (ja) 2020-05-25 2021-05-20 距離メトリックに基づくエンターテイメント照明のための画像分析領域の決定

Country Status (6)

Country Link
US (1) US12243280B2 (https=)
EP (1) EP4159006B1 (https=)
JP (1) JP7833413B2 (https=)
CN (1) CN115553066B (https=)
ES (1) ES3017610T3 (https=)
WO (1) WO2021239560A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116762480A (zh) * 2021-01-25 2023-09-15 昕诺飞控股有限公司 基于音频和/或视频信号源的标识符选择照明设备集合
EP4609607A1 (en) 2022-10-24 2025-09-03 Signify Holding B.V. Detecting black bars in video content

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007220651A (ja) 2006-01-20 2007-08-30 Toshiba Lighting & Technology Corp 照明装置及び映像装置用照明システム
JP2009021847A (ja) 2007-07-12 2009-01-29 Sharp Corp 視聴環境制御装置、視聴環境制御システム及び視聴環境制御方法
WO2010007988A1 (ja) 2008-07-15 2010-01-21 シャープ株式会社 データ送信装置、データ送信方法、視聴環境制御装置、視聴環境制御システム、及び視聴環境制御方法
JP2014222661A (ja) 2014-06-17 2014-11-27 任天堂株式会社 画像表示システム、照明システム、情報処理装置、および制御プログラム
JP2015511383A (ja) 2012-02-16 2015-04-16 コーニンクレッカ フィリップス エヌ ヴェ 距離センサーを利用した照明コンフィグレーション装置及び方法
JP2016502236A (ja) 2012-11-27 2016-01-21 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． ステージパフォーマンスから導かれるデータに基づきアンビエントライティング効果を生成する方法
JP2016538707A (ja) 2013-11-26 2016-12-08 フィリップス ライティング ホールディング ビー ヴィ ダウンライト及びウォールウォッシング照明効果を提供する装置及び方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101069454A (zh) 2004-11-30 2007-11-07 皇家飞利浦电子股份有限公司 显示系统
CN101554059B (zh) * 2006-12-07 2011-06-08 皇家飞利浦电子股份有限公司 用于显示设备的环境照明系统
CN101558641B (zh) * 2006-12-11 2012-10-10 Tp视觉控股有限公司 具有变化的照明的视觉显示系统
CN101568866B (zh) * 2006-12-21 2012-10-10 Tp视觉控股有限公司 光投影系统和显示设备
ATE525855T1 (de) 2007-01-03 2011-10-15 Koninkl Philips Electronics Nv Anzeigevorrichtung mit umgebungslicht
MX2011005513A (es) * 2008-11-28 2011-06-06 Koninkl Philips Electronics Nv Sistema de pantalla, unidad de control, metodo y producto de programa de computadora que proporciona iluminacion ambiental con sensacion de tres dimensiones.
RU2012130357A (ru) * 2009-12-18 2014-01-27 ТиПи ВИЖН ХОЛДИНГ Б.В. Система фоновой подсветки, использующая общие характеристики контента
US20130147395A1 (en) 2011-12-07 2013-06-13 Comcast Cable Communications, Llc Dynamic Ambient Lighting
WO2017080879A1 (en) * 2015-11-11 2017-05-18 Philips Lighting Holding B.V. Image based lighting control
FR3047374B1 (fr) 2016-01-28 2018-07-27 Overkiz Procede de configuration, de controle ou de supervision d’une installation domotique
CN105933762B (zh) * 2016-05-18 2019-09-17 青岛海信智慧家居系统股份有限公司 一种智能家居的联动控制方法和装置
CN106354454B (zh) * 2016-08-11 2019-07-12 广东威创视讯科技股份有限公司 拼接墙图像显示方法和系统
US11602034B2 (en) 2017-05-08 2023-03-07 Signify Holding B.V. Forming groups of devices by analyzing device control information
WO2018228883A1 (en) 2017-06-12 2018-12-20 Philips Lighting Holding B.V. System and method for relaying single-hop traffic over wireless multi-hop networks
CN109041375B (zh) * 2018-07-13 2019-10-25 京东方科技集团股份有限公司 感应灯亮度调节方法、系统、计算机设备及可存储介质
US10743394B2 (en) 2018-07-23 2020-08-11 RAB Lighting Inc. Two-layer lighting control network systems and methods
CN112913330B (zh) 2018-11-01 2024-04-02 昕诺飞控股有限公司 选择一种从视频内容中提取颜色以产生光效果的方法
WO2021089475A1 (en) 2019-11-04 2021-05-14 Signify Holding B.V. Defining one or more groups in a configurable system based on device name similarity

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007220651A (ja) 2006-01-20 2007-08-30 Toshiba Lighting & Technology Corp 照明装置及び映像装置用照明システム
JP2009021847A (ja) 2007-07-12 2009-01-29 Sharp Corp 視聴環境制御装置、視聴環境制御システム及び視聴環境制御方法
WO2010007988A1 (ja) 2008-07-15 2010-01-21 シャープ株式会社 データ送信装置、データ送信方法、視聴環境制御装置、視聴環境制御システム、及び視聴環境制御方法
JP2015511383A (ja) 2012-02-16 2015-04-16 コーニンクレッカ フィリップス エヌ ヴェ 距離センサーを利用した照明コンフィグレーション装置及び方法
JP2016502236A (ja) 2012-11-27 2016-01-21 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． ステージパフォーマンスから導かれるデータに基づきアンビエントライティング効果を生成する方法
JP2016538707A (ja) 2013-11-26 2016-12-08 フィリップス ライティング ホールディング ビー ヴィ ダウンライト及びウォールウォッシング照明効果を提供する装置及び方法
JP2014222661A (ja) 2014-06-17 2014-11-27 任天堂株式会社 画像表示システム、照明システム、情報処理装置、および制御プログラム

Also Published As

Publication number Publication date
US12243280B2 (en) 2025-03-04
CN115553066A (zh) 2022-12-30
WO2021239560A1 (en) 2021-12-02
CN115553066B (zh) 2025-10-28
US20230360352A1 (en) 2023-11-09
EP4159006B1 (en) 2025-02-19
ES3017610T3 (en) 2025-05-13
EP4159006A1 (en) 2023-04-05
JP2023529073A (ja) 2023-07-07

Similar Documents

Publication Publication Date Title
US11510300B2 (en) Determinning light effects based on video and audio information in dependence on video and audio weights
US12062220B2 (en) Selecting a method for extracting a color for a light effect from video content
CN105531991B (zh) 用于投射光以指示设备状态的方法、系统和介质
JP7833413B2 (ja) 距離メトリックに基づくエンターテイメント照明のための画像分析領域の決定
EP4274387B1 (en) Selecting entertainment lighting devices based on dynamicity of video content
JP7312928B2 (ja) 相対距離情報に基づくエンターテイメント照明をレンダリングするための照明デバイスの選択
KR20150129260A (ko) 오브젝트 가상현실 콘텐츠 서비스 시스템 및 방법
CN114245906B (zh) 基于动态性水平的比较来选择图像分析区域
CN118044337B (zh) 基于第二音频声道内容有条件地调整光效果
US11487413B2 (en) Mobile device and control method for mobile device
US10924721B2 (en) Volumetric video color assignment
EP4282228A1 (en) Determining a lighting device white point based on a display white point
CN119893073B (zh) 一种虚拟环境中的投屏显示方法及vr设备
EP4179849A1 (en) Allocating control of a lighting device in an entertainment mode
EP4562973B1 (en) Selecting lighting devices based on an indicated light effect and distances between available lighting devices
KR20240132979A (ko) 외부 전자 장치에 표시되는 비디오에 대응하는 다른 비디오를 표시하기 위한 전자 장치, 방법, 및 컴퓨터 판독 가능 저장 매체
BR102013033971B1 (pt) Sistema de projeção de mídia multi-canal tridimensional com projeção mapeada

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240515

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240515

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20250526

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20250610

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20250904

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20260210

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20260309

R150 Certificate of patent or registration of utility model

Ref document number: 7833413

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150