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1. (WO2010072065) HOLOGRAM THREE-DIMENSIONAL IMAGE INFORMATION COLLECTING DEVICE AND METHOD, REPRODUCTION DEVICE AND METHOD
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/072065 International Application No.: PCT/CN2009/072452
Publication Date: 01.07.2010 International Filing Date: 25.06.2009
IPC:
G03B 35/00 (2006.01) ,G02B 27/22 (2006.01) ,G03H 1/04 (2006.01)
G PHYSICS
03
PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
B
APPARATUS 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
35
Stereoscopic photography
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
27
Other optical systems; Other optical apparatus
22
for producing stereoscopic or other three-dimensional effects
G PHYSICS
03
PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
H
HOLOGRAPHIC PROCESSES OR APPARATUS
1
Holographic processes or apparatus using light, infra-red, or ultra-violet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
04
Processes or apparatus for producing holograms
Applicants:
深圳市泛彩溢实业有限公司 AFC TECHNOLOGY CO., LTD. [CN/CN]; 中国广东省深圳市 宝安区沙井街道坣岗松山工业区松山西路12号 No. 12, Songshan West Road Songshan Industrial Area Bogang, Shajing Street, Bao'an District Shenzhen, Guangdong 518104, CN (AllExceptUS)
范诚 FAN, Cheng [CN/CN]; CN (UsOnly)
蔡志森 CAI, Zhisen [CN/CN]; CN (UsOnly)
江朝川 JIANG, Chaochuan [CN/CN]; CN (UsOnly)
Inventors:
范诚 FAN, Cheng; CN
蔡志森 CAI, Zhisen; CN
江朝川 JIANG, Chaochuan; CN
Agent:
深圳新创友知识产权代理有限公司 CHINA TRUER IP; 中国广东省深圳市 福田区上步路佳兆业中心B座2209 Suite 2209, Block B, Jia Zhao Ye Centre Shangbu Road, Futian District Shenzhen, Guangdong 518031, CN
Priority Data:
200810241842.025.12.2008CN
Title (EN) HOLOGRAM THREE-DIMENSIONAL IMAGE INFORMATION COLLECTING DEVICE AND METHOD, REPRODUCTION DEVICE AND METHOD
(FR) DISPOSITIF ET PROCÉDÉ DE RECUEIL D’INFORMATIONS D’IMAGES TRIDIMENSIONNELLES HOLOGRAPHIQUES, DISPOSITIF ET PROCÉDÉ DE REPRODUCTION
(ZH) 全息三维图像信息采集装置、方法及还原装置、方法
Abstract:
(EN) A hologram three-dimensional image information collecting device and method, a reproducting device and method are disclosed. The collecting device comprises M*N two-dimensional image picking-up units Cmn to obtain M*N spatial spectrum sample images of an object O being three-dimensional displayed on an arbitrary spatial spectrum S (2); each sample point Smn corresponds to a body pixel Hmn of the object O; the information obtained by each two-dimensional image picking-up units Cmn corresponds to the spatial spectrum image Imn of the body pixel Hmn; thus, M*N sample spatial spectrum images information of the object O in an array is obtained; M*N two-dimensional image picking-up units Cmn are arranged on the spatial spectrum surface S (2) in a predetermined space sample angle ωmn with their light axis focus on one reference point R in a corresponding space of the object O; each two-dimensional image picking-up unit Cmn focuses on a visual surface of the object O in the corresponding spatial spectrum direction to obtain a clear spatial spectrum image Imn in the direction; wherein, M, N, m and n are natural numbers and at least one of M and N is larger than 2.
(FR) Dispositif et procédé de recueil d’informations d’images tridimensionnelles holographiques, dispositif et procédé de reproduction. Le dispositif de recueil comporte M*N unités Cmnde capture d’images bidimensionnelles servant à obtenir des images M*N d’échantillons de spectre spatial d’un objet O affiché de manière tridimensionnelle sur un spectre spatial S (2) arbitraire ; chaque point échantillon Smn correspond à un pixel Hmn de corps de l’objet O ; les informations obtenues par chaque unité Cmnde capture d’images bidimensionnelles correspondent à l’image Imn en spectre spatial du pixel Hmn de corps ; on obtient ainsi les informations des images M*N d’échantillons de spectre spatial de l’objet O sous forme matricielle ; les M*N unités Cmnde capture d’images bidimensionnelles sont disposées sur la surface S (2) du spectre spatial sur un angle ωmn prédéterminé d’échantillonnage spatial, leurs axes lumineux étant concentrés sur un seul point R de référence dans un espace correspondant de l’objet O ; chaque unité Cmnde capture d’images bidimensionnelles se concentre sur une surface visuelle de l’objet O dans la direction correspondante du spectre spatial pour obtenir une image Imn nette en spectre spatial dans la direction en question ; M, N, m et n étant des entiers naturels, M et / ou N étant supérieur(s) à 2.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)
Also published as:
CN101939703