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. (WO2010072876) METHOD FOR CHARACTERISING VEGETATION
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/072876 International Application No.: PCT/ES2009/070602
Publication Date: 01.07.2010 International Filing Date: 17.12.2009
IPC:
G06K 9/00 (2006.01) ,G06T 7/00 (2006.01) ,G01J 3/28 (2006.01) ,G06T 7/40 (2006.01) ,G06F 17/30 (2006.01) ,G01C 11/06 (2006.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
K
RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9
Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
T
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
7
Image analysis, e.g. from bit-mapped to non bit-mapped
G PHYSICS
01
MEASURING; TESTING
J
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
3
Spectrometry; Spectrophotometry; Monochromators; Measuring colours
28
Investigating the spectrum
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
T
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
7
Image analysis, e.g. from bit-mapped to non bit-mapped
40
Analysis of texture
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
17
Digital computing or data processing equipment or methods, specially adapted for specific functions
30
Information retrieval; Database structures therefor
G PHYSICS
01
MEASURING; TESTING
C
MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
11
Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
04
Interpretation of pictures
06
by comparison of two or more pictures of the same area
Applicants:
CONSEJO SUPERIOR DE INVESTIGACIONES CIENTÍFICAS (CSIC) [ES/ES]; C/ Serrano, 117 E-28006 Madrid, ES (AllExceptUS)
JIMÉNEZ BERNI, José A. [ES/ES]; ES (UsOnly)
FERERES CASTIEL, Elías [ES/ES]; ES (UsOnly)
SUAREZ BARRANCO, Mª Dolores [ES/ES]; ES (UsOnly)
ZARCO TEJADA, Pablo J. [ES/ES]; ES (UsOnly)
Inventors:
JIMÉNEZ BERNI, José A.; ES
FERERES CASTIEL, Elías; ES
SUAREZ BARRANCO, Mª Dolores; ES
ZARCO TEJADA, Pablo J.; ES
Agent:
PONS ARIÑO, Ángel; Glorieta de Rubén Darío, 4 E-28010 Madrid, ES
Priority Data:
P20080367323.12.2008ES
Title (EN) METHOD FOR CHARACTERISING VEGETATION
(ES) MÉTODO DE CARACTERIZACIÓN DE VEGETACIÓN
(FR) MÉTHODE DE CARACTÉRISATION DE VÉGÉTATION
Abstract:
(EN) The invention relates to a method that can be used to determine situations of water stress in vegetation. The method is based on radiative transfer models formed from thermal and multi-spectrum images, which are subsequently inverted to obtain a theoretical photochemical reflectance index (PRI) which can be used to determine the situation of the vegetation by means of a PRI comparison.
(ES) El método objeto de la invención es de utilidad para la determinación de situaciones de estrés hídrico en vegetación. El método está basado en modelos de transferencia radiativa formados a partir de imágenes térmicas y multiespectrales y su posterior inversión para la obtención de un índice de fotoresistencia química (PRI) teórico a partir del cual se puede determinar la situación de la vegetación comparando el PRI.
(FR) La méthode de cette invention est utile pour déterminer des situations de stress hydrique dans la végétation. Cette méthode est fondée sur des modèles de transfert radiatif formés à partir d'images thermiques et multispectrales et sur leur inversion postérieure afin d'obtenir un indice de photorésistance chimique (PRI) théorique à partir de laquelle on peut déterminer la situation de la végétation par comparaison à la PRI.
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: Spanish (ES)
Filing Language: Spanish (ES)