Processing

Please wait...

Settings

Settings

Goto Application

1. WO2011024373 - STEREOSCOPIC VISION CONTROL DEVICE, INTEGRATED CIRCUIT, STEREOSCOPIC VISION CONTROL METHOD

Publication Number WO/2011/024373
Publication Date 03.03.2011
International Application No. PCT/JP2010/004455
International Filing Date 08.07.2010
IPC
H04N 13/04 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
13Stereoscopic video systems; Multi-view video systems; Details thereof
04Picture reproducers
G11B 20/10 2006.01
GPHYSICS
11INFORMATION STORAGE
BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
20Signal processing not specific to the method of recording or reproducing; Circuits therefor
10Digital recording or reproducing
G11B 27/00 2006.01
GPHYSICS
11INFORMATION STORAGE
BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
27Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
H04N 5/92 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
76Television signal recording
91Television signal processing therefor
92Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
H04N 7/173 2011.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
7Television systems
16Analogue secrecy systems; Analogue subscription systems
173with two-way working, e.g. subscriber sending a programme selection signal
H04N 7/26 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
7Television systems
24Systems for the transmission of television signals using pulse code modulation
26using bandwidth reduction
CPC
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
H04N 13/144
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
144for flicker reduction
H04N 13/161
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
161Encoding, multiplexing or demultiplexing different image signal components
H04N 13/341
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
13Stereoscopic video systems; Multi-view video systems; Details thereof
30Image reproducers
332Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
341using temporal multiplexing
H04N 13/356
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
13Stereoscopic video systems; Multi-view video systems; Details thereof
30Image reproducers
356having separate monoscopic and stereoscopic modes
H04N 19/597
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
19Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
50using predictive coding
597specially adapted for multi-view video sequence encoding
Applicants
  • パナソニック株式会社 PANASONIC CORPORATION [JP]/[JP] (AllExceptUS)
  • 後藤芳稔 GOTOH, Yoshiho (UsOnly)
  • 小塚雅之 KOZUKA, Masayuki (UsOnly)
  • 矢羽田洋 YAHATA, Hiroshi (UsOnly)
Inventors
  • 後藤芳稔 GOTOH, Yoshiho
  • 小塚雅之 KOZUKA, Masayuki
  • 矢羽田洋 YAHATA, Hiroshi
Agents
  • 中島司朗 NAKAJIMA, Shiro
Priority Data
2009-19965531.08.2009JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) STEREOSCOPIC VISION CONTROL DEVICE, INTEGRATED CIRCUIT, STEREOSCOPIC VISION CONTROL METHOD
(FR) DISPOSITIF DE COMMANDE DE VISION STÉRÉOSCOPIQUE, CIRCUIT INTÉGRÉ, PROCÉDÉ DE COMMANDE DE VISION STÉRÉOSCOPIQUE
(JA) 立体視制御装置、集積回路、立体視制御方法
Abstract
(EN)
A parallax information detection unit detects the parallax information of a 3D image on the basis of a motion vector that is obtained when motion compensation is performed by a decoder, and sets the parallax information as the stereoscopic effect level. A control unit compares the stereoscopic effect level with a lock level that has been recorded in a lock level register, and controls the stereoscopic effect on the basis of the results of the comparison.
(FR)
Une unité de détection d'informations de parallaxe détecte les informations de parallaxe d'une image tridimensionnelle sur la base d'un vecteur de mouvement obtenu lorsqu'une compensation de mouvement est réalisée par un décodeur, et configure les informations de parallaxe en tant que niveau d'effet stéréoscopique. Une unité de commande compare le niveau d'effet stéréoscopique avec un niveau de verrouillage enregistré dans un registre de niveau de verrouillage, et commande l'effet stéréoscopique sur la base des résultats de la comparaison.
(JA)
 3D映像に対して、デコーダが動き補償を行う際に得られる動きベクトルに基づき、視差情報検出部は視差情報を検出し、その視差情報を立体視効果レベルとしてレベル付けする。そして制御部は立体視効果レベルとロックレベルレジスタに記録したロックレベルとを比較し、その比較結果に基づき立体視効果の制御を行う。
Latest bibliographic data on file with the International Bureau