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1. WO2010038388 - THREE-DIMENSIONAL DISPLAY DEVICE, THREE-DIMENSIONAL DISPLAY METHOD, AND PROGRAM

Publication Number WO/2010/038388
Publication Date 08.04.2010
International Application No. PCT/JP2009/004869
International Filing Date 25.09.2009
IPC
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
13
Stereoscopic television systems; Details thereof
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
G
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
3
Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
20
for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
G
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
5
Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
36
characterised by the display of individual graphic patterns using a bit-mapped memory
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
G
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
5
Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
36
characterised by the display of individual graphic patterns using a bit-mapped memory
38
with means for controlling the display position
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
5
Details of television systems
76
Television signal recording
91
Television signal processing therefor
93
Regeneration of the television signal or of selected parts thereof
H04N 13/00 (2006.01)
G09G 3/20 (2006.01)
G09G 5/36 (2006.01)
G09G 5/38 (2006.01)
H04N 5/93 (2006.01)
CPC
H04N 13/183
H04N 13/254
H04N 5/76
H04N 9/8042
Applicants
  • 富士フイルム株式会社 FUJIFILM CORPORATION [JP/JP]; 東京都港区西麻布2丁目26番30号 26-30, Nishiazabu 2-chome, Minato-ku, Tokyo 1068620, JP (AllExceptUS)
  • 石山英二 ISHIYAMA, Eiji [JP/JP]; JP (UsOnly)
  • 矢作宏一 YAHAGI, Kouichi [JP/JP]; JP (UsOnly)
  • 増田智紀 MASUDA, Tomonori [JP/JP]; JP (UsOnly)
Inventors
  • 石山英二 ISHIYAMA, Eiji; JP
  • 矢作宏一 YAHAGI, Kouichi; JP
  • 増田智紀 MASUDA, Tomonori; JP
Agents
  • 柳田征史 YANAGIDA, Masashi; JP
Priority Data
2008-25379530.09.2008JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) THREE-DIMENSIONAL DISPLAY DEVICE, THREE-DIMENSIONAL DISPLAY METHOD, AND PROGRAM
(FR) DISPOSITIF D'AFFICHAGE TRIDIMENSIONNEL, PROCÉDÉ D'AFFICHAGE TRIDIMENSIONNEL ET PROGRAMME
(JA) 3次元表示装置および方法並びにプログラム
Abstract
(EN)
Disclosed is a technique wherein when an object is displayed during three-dimensional display, it is possible to display the object without any unpleasantness due to the overlapping of a three-dimensional image and the object. A three-dimensional processing unit (30) performs three-dimensional processing on first and second images (G1 and G2) acquired by photographing units (21A and 21B), and a display control unit (28) three-dimensionally displays images for three-dimensional display which are acquired by the three-dimensional processing on a monitor (20).  As distance information, a distance information calculation unit (31) calculates the parallax of pixels in a reference area wherein the menu in the first image (G1) is displayed.  The three-dimensional processing unit (30) performs three-dimensional processing on menus (M1 and M2) to be arranged in the first and second images (G1 and G2), respectively, so that the menus can each have a parallax (Db) larger than the parallax (Dmax) of the pixel having the greatest third dimensional feeling in the reference area.
(FR)
L'invention porte sur une technique dans laquelle lorsqu'un objet est affiché pendant un affichage tridimensionnel, il est possible d'afficher l'objet sans aucun désagrément dû au chevauchement d'une image tridimensionnelle et de l'objet. Une unité de traitement tridimensionnel (30) réalise un traitement tridimensionnel sur des première et seconde images (G1 et G2) acquises par des unités photographiques (21A et 21B), et une unité de commande d'affichage (28) affiche de manière tridimensionnelle des images pour un affichage tridimensionnel qui sont acquises par le traitement tridimensionnel sur un moniteur (20). En tant qu'informations de distance, une unité de calcul d'informations de distance (31) calcule la parallaxe de pixels dans une zone de référence dans laquelle le menu dans la première image (G1) est affiché. L'unité de traitement tridimensionnel (30) réalise un traitement tridimensionnel sur des menus (M1 et M2) devant être agencés dans les première et seconde images (G1 et G2) respectivement, de telle sorte que les menus peuvent chacun avoir un parallaxe (Db) plus grand que le parallaxe (Dmax) du pixel ayant la plus grande sensation tridimensionnelle dans la zone de référence.
(JA)
【課題】3次元表示中にオブジェクトを表示するに際し、3次元画像とオブジェクトとが重なることによる違和感がないようにオブジェクトを表示する。 【解決手段】撮影部(21A,21B)が取得した第1および第2の画像(G1,G2)に、3次元処理部(30)が3次元処理を行って、表示制御部(28)が3次元処理により得られた3次元表示用画像をモニタ(20)に3次元表示する。距離情報算出部(31)が、第1の画像(G1)におけるメニューを表示する基準領域内の画素の視差を距離情報として算出する。3次元処理部(30)は、基準領域内において最も立体感が大きい画素の視差(Dmax)よりも大きい視差(Db)を有するように、第1および第2の画像(G1,G2)に配置するメニュー(M1,M2)に3次元処理を行う。
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