Search International and National Patent Collections
Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (WO2010076407) PERIMETER SECURITY SYSTEM FOR THE ACTIVE ANALYSIS OF IMAGES REFLECTED BY A MIRROR ARRAY ONTO A VIDEO CAMERA
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/076407 International Application No.: PCT/FR2009/001388
Publication Date: 08.07.2010 International Filing Date: 04.12.2009
IPC:
H04N 7/18 (2006.01) ,G01V 8/14 (2006.01) ,G08B 13/184 (2006.01) ,G08B 13/196 (2006.01) ,H04N 5/235 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
7
Television systems
18
Closed-circuit television systems, i.e. systems in which the signal is not broadcast
G PHYSICS
01
MEASURING; TESTING
V
GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
8
Prospecting or detecting by optical means
10
Detecting, e.g. by using light barriers
12
using one transmitter and one receiver
14
using reflectors
G PHYSICS
08
SIGNALLING
B
SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
13
Burglar, theft, or intruder alarms
18
Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
181
using active radiation detection systems
183
by interruption of a radiation beam or barrier
184
using radiation reflectors
G PHYSICS
08
SIGNALLING
B
SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
13
Burglar, theft, or intruder alarms
18
Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
189
using passive radiation detection systems
194
using image scanning and comparing systems
196
using television cameras
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
5
Details of television systems
222
Studio circuitry; Studio devices; Studio equipment
225
Television cameras
235
Circuitry for compensating for variation in the brightness of the object
Applicants:
TAILLADE, Bernard [FR/FR]; FR
Inventors:
TAILLADE, Bernard; FR
Agent:
BES, Claude; Cabinet Claude Bes 2 Bis Rue de Verdun F-34000 Montpellier, FR
Priority Data:
080708417.12.2008FR
090168807.04.2009FR
Title (EN) PERIMETER SECURITY SYSTEM FOR THE ACTIVE ANALYSIS OF IMAGES REFLECTED BY A MIRROR ARRAY ONTO A VIDEO CAMERA
(FR) SYSTEME DE SECURITE PERIMETRIQUE PAR L'ANALYSE ACTIVE DES IMAGES REFLECHIES PAR UN JEU DE MIROIRS SUR UNE CAMERA VIDEO
Abstract:
(EN) The invention relates to a perimeter security system that includes a video camera (1), a means (7) for transmitting or retransmitting a radiation lighting a scene observed by the camera (1), and a unit (4) for image analysis and processing and for driving the camera (1). The system of the invention is essentially characterised in that it comprises, in order to multiply the number of shots while using a single camera (1), at least two mirrors (6, 61) partially inserted into the field of vision of the latter, each mirror having the same vertical orientation but a different horizontal orientation so that the portion of the image seen by the camera on each of the mirrors always represents the same scene relative to the lighting means (7).
(FR) L'invention concerne un système de sécurité périmétrique comprenant une caméra vidéo (1), un moyen (7) adapté pour émettre ou réémettre un rayonnement éclairant la scène vue par la caméra (1) et une unité (4) d'analyse et de traitement d'images et de pilotage de la caméra (1). Le système selon l'invention se caractérise essentiellement en ce qu'il comporte, afin de multiplier le nombre de prises de vues tout en n'utilisant qu'une seule caméra (1), au moins deux miroirs (6,61), insérés partiellement dans le champ de vision de celle-ci, chaque miroir disposant de la même orientation verticale mais d'une orientation horizontale différente afin que la partie d'image vue par la caméra sur chacun des miroirs représente toujours la même scène par rapport au moyen éclairant (7).
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, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: French (FR)
Filing Language: French (FR)
Also published as:
EP2382783US20110249121