GB2534554B - Detecting and ranging cloud features - Google Patents

Detecting and ranging cloud features Download PDF

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Publication number
GB2534554B
GB2534554B GB1500932.7A GB201500932A GB2534554B GB 2534554 B GB2534554 B GB 2534554B GB 201500932 A GB201500932 A GB 201500932A GB 2534554 B GB2534554 B GB 2534554B
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GB
United Kingdom
Prior art keywords
ranging
detecting
cloud features
cloud
features
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
GB1500932.7A
Other versions
GB2534554A (en
GB201500932D0 (en
Inventor
Duncan Revell James
Buchanan Roderick
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BAE Systems PLC
Original Assignee
BAE Systems PLC
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
Application filed by BAE Systems PLC filed Critical BAE Systems PLC
Priority to GB1500932.7A priority Critical patent/GB2534554B/en
Publication of GB201500932D0 publication Critical patent/GB201500932D0/en
Publication of GB2534554A publication Critical patent/GB2534554A/en
Application granted granted Critical
Publication of GB2534554B publication Critical patent/GB2534554B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • G06T7/66—Analysis of geometric attributes of image moments or centre of gravity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01W—METEOROLOGY
    • G01W1/00—Meteorology
    • G01W1/02—Instruments for indicating weather conditions by measuring two or more variables, e.g. humidity, pressure, temperature, cloud cover or wind speed
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01W—METEOROLOGY
    • G01W1/00—Meteorology
    • G01W1/08—Adaptations of balloons, missiles, or aircraft for meteorological purposes; Radiosondes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/11—Region-based segmentation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/42—Global feature extraction by analysis of the whole pattern, e.g. using frequency domain transformations or autocorrelation
    • G06V10/435—Computation of moments
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/10—Terrestrial scenes
    • G06V20/13—Satellite images
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30181—Earth observation
    • G06T2207/30192—Weather; Meteorology
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30248—Vehicle exterior or interior
    • G06T2207/30252—Vehicle exterior; Vicinity of vehicle
GB1500932.7A 2015-01-20 2015-01-20 Detecting and ranging cloud features Active GB2534554B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1500932.7A GB2534554B (en) 2015-01-20 2015-01-20 Detecting and ranging cloud features

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1500932.7A GB2534554B (en) 2015-01-20 2015-01-20 Detecting and ranging cloud features

Publications (3)

Publication Number Publication Date
GB201500932D0 GB201500932D0 (en) 2015-03-04
GB2534554A GB2534554A (en) 2016-08-03
GB2534554B true GB2534554B (en) 2021-04-07

Family

ID=52630850

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1500932.7A Active GB2534554B (en) 2015-01-20 2015-01-20 Detecting and ranging cloud features

Country Status (1)

Country Link
GB (1) GB2534554B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109620410B (en) * 2018-12-04 2021-01-26 微创（上海）医疗机器人有限公司 Method and system for preventing collision of mechanical arm and medical robot

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5751843A (en) * 1993-08-09 1998-05-12 Siemens Aktiengesellschaft Method for detecting the spatial position and rotational position of suitably marked objects in digital image sequences
WO2006024974A1 (en) * 2004-09-02 2006-03-09 Koninklijke Philips Electronics N.V. Feature weighted medical object contouring using distance coordinates
CN103500449A (en) * 2013-09-26 2014-01-08 西安空间无线电技术研究所 Satellite visible light remote sensing image cloud detection method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5751843A (en) * 1993-08-09 1998-05-12 Siemens Aktiengesellschaft Method for detecting the spatial position and rotational position of suitably marked objects in digital image sequences
WO2006024974A1 (en) * 2004-09-02 2006-03-09 Koninklijke Philips Electronics N.V. Feature weighted medical object contouring using distance coordinates
CN103500449A (en) * 2013-09-26 2014-01-08 西安空间无线电技术研究所 Satellite visible light remote sensing image cloud detection method

Also Published As

Publication number Publication date
GB2534554A (en) 2016-08-03
GB201500932D0 (en) 2015-03-04

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