WO2021090312A3 - Line of sight maintenance during object tracking - Google Patents

Line of sight maintenance during object tracking Download PDF

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Publication number
WO2021090312A3
WO2021090312A3 PCT/IL2020/051141 IL2020051141W WO2021090312A3 WO 2021090312 A3 WO2021090312 A3 WO 2021090312A3 IL 2020051141 W IL2020051141 W IL 2020051141W WO 2021090312 A3 WO2021090312 A3 WO 2021090312A3
Authority
WO
WIPO (PCT)
Prior art keywords
line
object tracking
during object
maintenance during
sight
Prior art date
Application number
PCT/IL2020/051141
Other languages
French (fr)
Other versions
WO2021090312A2 (en
Inventor
Ohad ROZENBERG
Original Assignee
Israel Aerospace Industries Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from IL270488A external-priority patent/IL270488A/en
Priority claimed from IL277535A external-priority patent/IL277535A/en
Application filed by Israel Aerospace Industries Ltd. filed Critical Israel Aerospace Industries Ltd.
Priority to IL292732A priority Critical patent/IL292732A/en
Publication of WO2021090312A2 publication Critical patent/WO2021090312A2/en
Publication of WO2021090312A3 publication Critical patent/WO2021090312A3/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
    • G05D1/10—Simultaneous control of position or course in three dimensions
    • G05D1/101—Simultaneous control of position or course in three dimensions specially adapted for aircraft
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C11/00—Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying

Abstract

The presently disclosed subject matter includes a system and method that provides autonomous flight monitoring and control over an aircraft that assists in maintaining continuous object tracking by a sensing device (e.g. imaging payload such as a camera) mounted on the aircraft (e.g. UAV) and reduce the likelihood of line of sight obstruction or interception while tracking an object.
PCT/IL2020/051141 2019-11-06 2020-11-04 Line of sight maintenance during object tracking WO2021090312A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IL292732A IL292732A (en) 2019-11-06 2020-11-04 Line of sight maintenance during object tracking

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
IL270488 2019-11-06
IL270488A IL270488A (en) 2019-11-06 2019-11-06 Line of sight maintenance during object tracking by an airborne camera
IL277535A IL277535A (en) 2020-09-23 2020-09-23 Line of sight maintenance during object tracking
IL277535 2020-09-23

Publications (2)

Publication Number Publication Date
WO2021090312A2 WO2021090312A2 (en) 2021-05-14
WO2021090312A3 true WO2021090312A3 (en) 2021-06-17

Family

ID=75849652

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL2020/051141 WO2021090312A2 (en) 2019-11-06 2020-11-04 Line of sight maintenance during object tracking

Country Status (2)

Country Link
IL (1) IL292732A (en)
WO (1) WO2021090312A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2071353A2 (en) * 2007-12-14 2009-06-17 The Boeing Company System and methods for autonomous tracking and surveillance
US20120290152A1 (en) * 2008-03-16 2012-11-15 Carol Carlin Cheung Collaborative Engagement for Target Identification and Tracking
CN104121903A (en) * 2014-07-04 2014-10-29 沈阳航空航天大学 Rolling route planning method based on boundary value problem
EP3077879A1 (en) * 2013-12-06 2016-10-12 BAE Systems PLC Imaging method and apparatus
WO2018204772A1 (en) * 2017-05-05 2018-11-08 Pinnacle Vista, LLC Leading drone system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2071353A2 (en) * 2007-12-14 2009-06-17 The Boeing Company System and methods for autonomous tracking and surveillance
US20120290152A1 (en) * 2008-03-16 2012-11-15 Carol Carlin Cheung Collaborative Engagement for Target Identification and Tracking
EP3077879A1 (en) * 2013-12-06 2016-10-12 BAE Systems PLC Imaging method and apparatus
CN104121903A (en) * 2014-07-04 2014-10-29 沈阳航空航天大学 Rolling route planning method based on boundary value problem
WO2018204772A1 (en) * 2017-05-05 2018-11-08 Pinnacle Vista, LLC Leading drone system

Also Published As

Publication number Publication date
WO2021090312A2 (en) 2021-05-14
IL292732A (en) 2022-07-01

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