ZA202212114B - Method and system for extracting fractional vegetation cover and density of crops based on mobile phone camera - Google Patents

Method and system for extracting fractional vegetation cover and density of crops based on mobile phone camera

Info

Publication number
ZA202212114B
ZA202212114B ZA2022/12114A ZA202212114A ZA202212114B ZA 202212114 B ZA202212114 B ZA 202212114B ZA 2022/12114 A ZA2022/12114 A ZA 2022/12114A ZA 202212114 A ZA202212114 A ZA 202212114A ZA 202212114 B ZA202212114 B ZA 202212114B
Authority
ZA
South Africa
Prior art keywords
density
mobile phone
phone camera
vegetation cover
crops based
Prior art date
Application number
ZA2022/12114A
Inventor
Zhigang Ye
Yong Wang
Shan Yin
Fanhao Meng
Baocheng Wei
Zhihui Yuan
Yin Cao
Ping Miao
Original Assignee
Inner Mongolia Normal Univ
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 Inner Mongolia Normal Univ filed Critical Inner Mongolia Normal Univ
Publication of ZA202212114B publication Critical patent/ZA202212114B/en

Links

Classifications

    • 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
    • G01C11/04—Interpretation of pictures
    • G01C11/30—Interpretation of pictures by triangulation
    • G01C11/34—Aerial triangulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Image Processing (AREA)
ZA2022/12114A 2022-10-09 2022-11-07 Method and system for extracting fractional vegetation cover and density of crops based on mobile phone camera ZA202212114B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211224398.8A CN115574786A (en) 2022-10-09 2022-10-09 Method and system for extracting crop vegetation coverage and density based on mobile phone camera

Publications (1)

Publication Number Publication Date
ZA202212114B true ZA202212114B (en) 2023-03-29

Family

ID=84584784

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2022/12114A ZA202212114B (en) 2022-10-09 2022-11-07 Method and system for extracting fractional vegetation cover and density of crops based on mobile phone camera

Country Status (2)

Country Link
CN (1) CN115574786A (en)
ZA (1) ZA202212114B (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109886094A (en) * 2019-01-08 2019-06-14 中国农业大学 A kind of crop growth of cereal crop seedlings seedling gesture capturing analysis method and device
CN111833435A (en) * 2020-06-28 2020-10-27 江苏大学 Unmanned aerial vehicle near-field remote sensing mature crop density high-flux measurement method
US20220110238A1 (en) * 2020-10-09 2022-04-14 Deere & Company Machine control using a predictive map
US11889788B2 (en) * 2020-10-09 2024-02-06 Deere & Company Predictive biomass map generation and control
CN112528833B (en) * 2020-12-08 2022-09-13 中国科学院大学 Plant sample recipe investigation method, device and system

Also Published As

Publication number Publication date
CN115574786A (en) 2023-01-06

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