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1. WO2012056685 - 3D IMAGE PROCESSING DEVICE, 3D IMAGING DEVICE, AND 3D IMAGE PROCESSING METHOD

Publication Number WO/2012/056685
Publication Date 03.05.2012
International Application No. PCT/JP2011/005955
International Filing Date 26.10.2011
Chapter 2 Demand Filed 14.05.2012
IPC
H04N 13/02 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
13Stereoscopic video systems; Multi-view video systems; Details thereof
02Picture signal generators
G03B 35/00 2006.01
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
35Stereoscopic photography
G06T 19/00 2011.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
19Manipulating 3D models or images for computer graphics
CPC
G03B 35/00
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
35Stereoscopic photography
G03B 35/08
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
35Stereoscopic photography
08by simultaneous recording
G03B 35/18
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
35Stereoscopic photography
18by simultaneous viewing
G06T 19/00
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
19Manipulating 3D models or images for computer graphics
H04N 13/122
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
13Stereoscopic video systems; Multi-view video systems; Details thereof
10Processing, recording or transmission of stereoscopic or multi-view image signals
106Processing image signals
122Improving the 3D impression of stereoscopic images by modifying image signal contents, e.g. by filtering or adding monoscopic depth cues
H04N 13/128
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
13Stereoscopic video systems; Multi-view video systems; Details thereof
10Processing, recording or transmission of stereoscopic or multi-view image signals
106Processing image signals
128Adjusting depth or disparity
Applicants
  • パナソニック株式会社 PANASONIC CORPORATION [JP]/[JP] (AllExceptUS)
  • 石井 育規 ISHII, Yasunori (UsOnly)
  • グエン カン NGUYEN, Khang (UsOnly)
Inventors
  • 石井 育規 ISHII, Yasunori
  • グエン カン NGUYEN, Khang
Agents
  • 新居 広守 NII, Hiromori
Priority Data
2010-24046027.10.2010JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) 3D IMAGE PROCESSING DEVICE, 3D IMAGING DEVICE, AND 3D IMAGE PROCESSING METHOD
(FR) DISPOSITIF DE TRAITEMENT D'IMAGE 3D, DISPOSITIF D'IMAGERIE 3D, ET PROCÉDÉ DE TRAITEMENT D'IMAGE 3D
(JA) 3次元画像処理装置、3次元撮像装置および3次元画像処理方法
Abstract
(EN)
This 3D image processing device (500) processes a captured image of a scene using distance information indicating the distance of the scene from the camera, and is provided with: a distance designating unit (501) that receives the input of a designated distance, which is the subject of emphasizing a 3D effect; a distance conversion unit (502) that converts the distance that the distance information indicates to a 3D distance for generating a 3D image in a manner so that the 3D effect of the scene at the designated distance is emphasized; and a emphasized image generating unit (503) that generates an emphasized image in which the 3D effect emphasized at the designated distance appears by means of processing the captured image on the basis of a 3D distance.
(FR)
Le dispositif de traitement d'image 3D (500) de l'invention traite une image capturée d'une scène au moyen d'informations de distance indiquant la distance séparant la scène de la caméra. Il comprend: une unité d'indication de distance (501) qui reçoit l'entrée d'une distance indiquée, destinée à accentuer un effet 3D; une unité de conversion de distance (502) qui convertit en distance 3D la distance indiquée par les informations de distance pour générer une image 3D de façon à accentuer l'effet 3D de la scène, à la distance indiquée; et une unité de génération d'image accentuée (503), qui génère une image accentuée dont l'effet 3D accentué à la distance indiquée apparaît grâce au traitement de l'image capturée, sur la base d'une distance 3D.
(JA)
 シーンのカメラからの距離を示す距離情報を用いて、当該シーンの撮影画像を処理する3次元画像処理装置(500)であって、立体感を強調する対象となる距離である指定距離の入力を受け付ける距離指定部(501)と、指定距離におけるシーンの立体感が強調されるように、距離情報が示す距離を、3次元画像を生成するための立体距離に変換する距離変換部(502)と、立体距離に基づいて撮影画像を加工することにより、指定距離において強調される立体感が表された強調画像を生成する強調画像生成部(503)とを備える。
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