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. (WO2016029253) AN AERIAL SURVEY IMAGE CAPTURE SYSTEM
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2016/029253 International Application No.: PCT/AU2015/000528
Publication Date: 03.03.2016 International Filing Date: 28.08.2015
Chapter 2 Demand Filed: 27.06.2016
IPC:
G01S 13/93 (2006.01) ,G05D 1/00 (2006.01) ,G08G 5/04 (2006.01) ,G01C 11/02 (2006.01) ,G03B 37/04 (2006.01)
G PHYSICS
01
MEASURING; TESTING
S
RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
13
Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
88
Radar or analogous systems, specially adapted for specific applications
93
for anti-collision purposes
G PHYSICS
05
CONTROLLING; REGULATING
D
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
1
Control of position, course, altitude, or attitude of land, water, air, or space vehicles, e.g. automatic pilot
G PHYSICS
08
SIGNALLING
G
TRAFFIC CONTROL SYSTEMS
5
Traffic control systems for aircraft
04
Anti-collision systems
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
02
Picture-taking arrangements specially adapted for photogrammetry or photographic surveying, e.g. controlling overlapping of pictures
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
37
Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe
04
with cameras or projectors providing touching or overlapping fields of view
Applicants:
SPOOKFISH INNOVATIONS PTY LTD [AU/AU]; 5 Turner Avenue,Technology Park Bentley, Western Australia 6102, AU
Inventors:
COPE, Simon; AU
VON BERTOUCH, Michael; AU
Agent:
GRIFFITH HACK; Level 19 109 St Georges Terrace Perth, Western Australia 6000, AU
Priority Data:
201490345029.08.2014AU
Title (EN) AN AERIAL SURVEY IMAGE CAPTURE SYSTEM
(FR) SYSTÈME DE CAPTURE D'IMAGE DE LEVÉ AÉRIEN
Abstract:
(EN) An aerial survey image capture system for a survey aircraft is disclosed. The system comprises a camera system arranged to capture successive images of ground beneath a survey aircraft. The camera system has associated camera parameters, and a loss of separation (LOS) avoidance system for a survey aircraft. The LOS avoidance system is arranged to determine a predicted closest point of approach (CPA) distance between the survey aircraft and the nearby aircraft based on their locations and movements, compare the CPA distance with a defined minimum separation distance corresponding to a LOS, and determine an estimate for at least one navigation parameter of the survey aircraft required for the CPA distance to remain above the defined minimum separation distance. The system is further arranged to modify camera system parameters so as to at least partially compensate for a change in survey efficiency when the estimated at least one navigation parameter is used to navigate the survey aircraft.
(FR) La présente invention concerne un système de capture d'image de levé aérien pour un avion de levé. Le système comprend un système de caméra conçu pour capturer des images successives du sol sous un avion de levé. Le système de caméra a des paramètres de caméra associés et un système d'évitement de perte de séparation (LOS) pour un avion de levé. Le système d'évitement LOS est conçu pour déterminer un point prédit le plus proche (CPA) de distance d'approche entre l'avion de levé et l'avion à proximité en fonction de leurs emplacements et de leurs mouvements, pour comparer la distance CPA avec une distance de séparation minimale définie correspondant à une LOS et pour déterminer une estimation pour au moins un paramètre de navigation de l'avion de levé requis pour que la distance CPA demeure supérieure à la distance de séparation minimale définie. Le système est en outre conçu pour modifier des paramètres de système de caméra pour compenser au moins partiellement un changement d'efficacité de levé lorsque ledit ou lesdits paramètres de navigation estimés sont utilisés pour diriger l'avion de levé.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, 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, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, 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, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, 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, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
CA2958075AU2015309677CN106687819EP3186660US20170248421MX2017002576