GB201502221D0 - Processing multispectral images - Google Patents

Processing multispectral images

Info

Publication number
GB201502221D0
GB201502221D0 GBGB1502221.3A GB201502221A GB201502221D0 GB 201502221 D0 GB201502221 D0 GB 201502221D0 GB 201502221 A GB201502221 A GB 201502221A GB 201502221 D0 GB201502221 D0 GB 201502221D0
Authority
GB
United Kingdom
Prior art keywords
multispectral images
processing multispectral
processing
images
multispectral
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.)
Withdrawn
Application number
GBGB1502221.3A
Other versions
GB2535175A (en
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 GB1502221.3A priority Critical patent/GB2535175A/en
Publication of GB201502221D0 publication Critical patent/GB201502221D0/en
Priority to PCT/GB2015/051968 priority patent/WO2016128700A1/en
Publication of GB2535175A publication Critical patent/GB2535175A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/10—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths
    • H04N23/11—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths for generating image signals from visible and infrared light wavelengths
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/50—Image enhancement or restoration by the use of more than one image, e.g. averaging, subtraction
    • 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
    • G06T2207/10032—Satellite or aerial image; Remote sensing
    • G06T2207/10036—Multispectral image; Hyperspectral image
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20212—Image combination
    • G06T2207/20224—Image subtraction
    • 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
GB1502221.3A 2015-02-11 2015-02-11 Processing multispectral images Withdrawn GB2535175A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1502221.3A GB2535175A (en) 2015-02-11 2015-02-11 Processing multispectral images
PCT/GB2015/051968 WO2016128700A1 (en) 2015-02-11 2015-07-07 Processing multispectral images

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1502221.3A GB2535175A (en) 2015-02-11 2015-02-11 Processing multispectral images

Publications (2)

Publication Number Publication Date
GB201502221D0 true GB201502221D0 (en) 2015-03-25
GB2535175A GB2535175A (en) 2016-08-17

Family

ID=52746425

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1502221.3A Withdrawn GB2535175A (en) 2015-02-11 2015-02-11 Processing multispectral images

Country Status (2)

Country Link
GB (1) GB2535175A (en)
WO (1) WO2016128700A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109299668A (en) * 2018-08-30 2019-02-01 中国科学院遥感与数字地球研究所 A kind of hyperspectral image classification method based on Active Learning and clustering

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109299668A (en) * 2018-08-30 2019-02-01 中国科学院遥感与数字地球研究所 A kind of hyperspectral image classification method based on Active Learning and clustering
CN109299668B (en) * 2018-08-30 2021-10-19 中国科学院遥感与数字地球研究所 Hyperspectral image classification method based on active learning and cluster analysis

Also Published As

Publication number Publication date
GB2535175A (en) 2016-08-17
WO2016128700A1 (en) 2016-08-18

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)