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1. (WO2002101645) REAL TIME HIGH DYNAMIC RANGE LIGHT PROBE
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2002/101645 International Application No.: PCT/US2002/018321
Publication Date: 19.12.2002 International Filing Date: 10.06.2002
IPC:
G03B 17/48 (2006.01) ,G03B 19/00 (2006.01) ,G03B 29/00 (2006.01) ,G03B 41/00 (2006.01) ,G09G 5/00 (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
17
Details of cameras or camera bodies; Accessories therefor
48
adapted for combination with other photographic or optical apparatus
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
19
Cameras
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
29
Combinations of cameras, projectors, or photographic printing apparatus with non-photographic non-optical apparatus, e.g. clocks, weapons; Cameras having the shape of other objects
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
41
Special photographic techniques not covered by groups G03B31/-G03B39/106; Apparatus therefor
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
Applicants:
DEBEVEC, Paul, E. [US/US]; US (UsOnly)
WAESE, Jamie [US/US]; US (UsOnly)
UNIVERSITY OF SOUTHERN CALIFORNIA [US/US]; Office of Technology Licensing 3716 South Hope Street Suite 313 Los Angeles, CA 90007-4344, US (AllExceptUS)
Inventors:
DEBEVEC, Paul, E.; US
WAESE, Jamie; US
Agent:
BROWN, Marc, E. ; McDermott, Will & Emery 2049 Century Park East Suite 3400 Los Angeles, CA 90067, US
Priority Data:
60/297,08108.06.2001US
Title (EN) REAL TIME HIGH DYNAMIC RANGE LIGHT PROBE
(FR) SONDE LUMINEUSE A HAUTE GAMME DYNAMIQUE EN TEMPS REEL
Abstract:
(EN) A real time high dynamic range light probe. One emQodiment advantageously includes a curved, reflective surface for creating a reflected image of the desired image; a plurality of image attenuators, each positioned to receive the reflected image and to create an attenuated image of the reflected image at an attenuation level that is different from the attenuation level of the other images; and an image capturing apparatus positioned to receive and simultaneously capture all of the attenuated images.
(FR) L'invention concerne une sonde lumineuse à haute gamme dynamique en temps réel. Un mode de réalisation décrit avantageusement une surface réfléchissante courbée, destinée à créer une image réfléchie de l'image désirée; une pluralité d'atténuateurs, chacun de ces atténuateurs étant disposé de sorte à recevoir ladite image réfléchie et à créer une image atténuée de cette image réfléchie selon un niveau d'atténuation différent du niveau d'atténuation des autres images; ainsi qu'un appareil de saisie d'images disposé de sorte à recevoir et à saisir simultanément toutes les images atténuées.
front page image
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, OM, PH, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)