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1. WO2015019546 - 無線カメラシステム、センタ装置、画像表示方法、画像表示プログラム

公開番号 WO/2015/019546
公開日 12.02.2015
国際出願番号 PCT/JP2014/003628
国際出願日 09.07.2014
IPC
H04N 7/18 2006.01
H電気
04電気通信技術
N画像通信,例.テレビジョン
7テレビジョン方式
18閉回路テレビジョン方式,すなわち信号が放送されない方式
H04N 21/2385 2011.01
H電気
04電気通信技術
N画像通信,例.テレビジョン
21選択的なコンテンツ配信,例.双方向テレビジョンまたはビデオオンデマンド[2011.01]
20コンテンツの配信に特に適合したサーバ,例.VODサーバ;それらの操作
23コンテンツまたは追加データの処理;基礎的なサーバ操作;サーバのミドルウェア
238伝送ネットワークの下り経路をインターフェースすること,例.ビデオストリームの伝送レートをネットワーク帯域に適合させる;多重ストリームの処理
2385チャンネルの割当て;帯域の割当て
CPC
H04L 65/80
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
65Network arrangements or protocols for real-time communications
80QoS aspects
H04N 21/21805
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
21Server components or server architectures
218Source of audio or video content ; , e.g. local disk arrays
21805enabling multiple viewpoints, e.g. using a plurality of cameras
H04N 21/2385
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
23Processing of content or additional data; Elementary server operations; Server middleware
238Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
2385Channel allocation
H04N 5/23206
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
222Studio circuitry; Studio devices; Studio equipment ; ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, TV cameras, video cameras, camcorders, webcams, camera modules for embedding in other devices, e.g. mobile phones, computers or vehicles
225Television cameras ; ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, camcorders, webcams, camera modules specially adapted for being embedded in other devices, e.g. mobile phones, computers or vehicles
232Devices for controlling television cameras, e.g. remote control ; ; Control of cameras comprising an electronic image sensor;
23203Remote-control signaling for television cameras, cameras comprising an electronic image sensor or for parts thereof, e.g. between main body and another part of camera
23206Transmission of camera control signals via a network, e.g. Internet
H04N 5/23245
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
222Studio circuitry; Studio devices; Studio equipment ; ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, TV cameras, video cameras, camcorders, webcams, camera modules for embedding in other devices, e.g. mobile phones, computers or vehicles
225Television cameras ; ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, camcorders, webcams, camera modules specially adapted for being embedded in other devices, e.g. mobile phones, computers or vehicles
232Devices for controlling television cameras, e.g. remote control ; ; Control of cameras comprising an electronic image sensor;
23245Operation mode switching of cameras, e.g. between still/video, sport/normal or high/low resolution mode
H04N 5/23293
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
222Studio circuitry; Studio devices; Studio equipment ; ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, TV cameras, video cameras, camcorders, webcams, camera modules for embedding in other devices, e.g. mobile phones, computers or vehicles
225Television cameras ; ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, camcorders, webcams, camera modules specially adapted for being embedded in other devices, e.g. mobile phones, computers or vehicles
232Devices for controlling television cameras, e.g. remote control ; ; Control of cameras comprising an electronic image sensor;
23293Electronic viewfinders
出願人
  • パナソニックIPマネジメント株式会社 PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. [JP/JP]; 大阪府大阪市中央区城見2丁目1番61号 1-61, Shiromi 2-chome, Chuo-ku, Osaka-shi, Osaka 5406207, JP
発明者
  • 若尾 聡 WAKAO, Satoru; null
代理人
  • 大野 聖二 OHNO, Seiji; JP
優先権情報
2013-16710809.08.2013JP
公開言語 (言語コード) 日本語 (JA)
出願言語 (言語コード) 日本語 (JA)
指定国 (国コード)
発明の名称
(EN) WIRELESS CAMERA SYSTEM, CENTRAL DEVICE, IMAGE DISPLAY METHOD, AND IMAGE DISPLAY PROGRAM
(FR) SYSTÈME DE CAMÉRA SANS FIL, DISPOSITIF CENTRAL, MÉTHODE D'AFFICHAGE D'IMAGE, ET PROGRAMME D'AFFICHAGE D'IMAGE
(JA) 無線カメラシステム、センタ装置、画像表示方法、画像表示プログラム
要約
(EN)
A wireless camera system (100) is provided with a plurality of wireless cameras (10) and a central device (30). Each wireless camera (10) is provided with an image data generation unit (11) that generates image data by image capture, and a wireless communication unit (14) that transmits transmission data including image data by using wireless communication. The central device (30) is provided with a display unit (31) that displays the image data which is included in the transmission data. A control unit (13) of the wireless camera (10) limits the transmission data amount when the wireless camera (10) is not selected by a user of the central device (30).
(FR)
Selon l'invention, un système de caméra sans fil (100) comprend une pluralité de caméras sans fil (10) et un dispositif central (30). Chaque caméra sans fil (10) est dotée d'une unité de production de données d'image (11) qui produit des données d'image par capture d'image, et d'une unité de communication sans fil (14) qui transmet des données de transmission comprenant des données d'image en utilisant une communication sans fil. Le dispositif central (30) est doté d'une unité d'affichage (31) qui affiche les données d'image qui sont comprises dans les données de transmission. Une unité de commande (13) de la caméra sans fil (10) limite la quantité de données de transmission lorsque la caméra sans fil (10) n'est pas sélectionnée par un utilisateur du dispositif central (30).
(JA)
 無線カメラシステム(100)は、複数の無線カメラ(10)とセンタ装置(30)とを備えている。各無線カメラ(10)は、撮像をして画像データを生成する画像データ生成部(11)と、画像データを含む送信データを無線通信で送信する無線通信部(14)とを備えている。センタ装置(30)は、送信データに含まれる画像データを表示する表示部(31)とを備えている。無線カメラ(10)の制御部(13)は、当該無線カメラ(10)がセンタ装置(30)のユーザにより選択されなかった場合に、送信データのデータ量を制限する。
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