Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
UNMANNED AERIAL VEHICLE GINGER PLANTING INSPECTION SYSTEM BASED ON BACKGROUND IMAGE POSITIONING
Document Type and Number:
WIPO Patent Application WO/2024/011750
Kind Code:
A1
Abstract:
An unmanned aerial vehicle ginger planting inspection system based on background image positioning, comprising an unmanned aerial vehicle module, an unmanned aerial vehicle camera module, an anomaly detection module, and an anomaly positioning module. A GPS positioning module is provided on the unmanned aerial vehicle module; the unmanned aerial vehicle camera module is installed on the unmanned aerial vehicle module and comprises a camera (100), a vertical emission module, and an angular emission module, and the vertical emission module and the angular emission module each comprise a laser rangefinder and a visible infrared laser emitter; and the anomaly positioning module comprises a visible light infrared laser point detection module and a correction module. The inspection system can efficiently monitor the growth situation of the ginger seedlings, is accurate in positioning of anomalous seedlings and small in error, ensures that the anomalous seedlings are effectively treated in a timely mode, and avoids the anomalous seedlings from affecting the surrounding ginger seedlings, thereby ensuring the high yield and quality of gingers.

More Like This:
WO/2019/1667433D SCENE MODELLING SYSTEM BY MULTI-VIEW PHOTOGRAMMETRY
WO/1997/035433A FIRE IMAGING SYSTEM AND METHOD
WO/2012/103879CAMERA SYSTEM AND METHOD FOR OBSERVING OBJECTS AT GREAT DISTANCES, IN PARTICULAR FOR MONITORING TARGET OBJECTS AT NIGHT, IN MIST, DUST OR RAIN
Inventors:
LI HONGLEI (CN)
LI JIALIN (CN)
Application Number:
PCT/CN2022/120039
Publication Date:
January 18, 2024
Filing Date:
September 20, 2022
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
UNIV CHONGQING ARTS & SCIENCES (CN)
International Classes:
G01C11/02
Foreign References:
CN109598215A2019-04-09
CN105698742A2016-06-22
CN108111807A2018-06-01
CN215767057U2022-02-08
JP2022043644A2022-03-16
US20090284644A12009-11-19
Attorney, Agent or Firm:
CHONGQING JINGZHIHUI INTELLECTUAL PROPERTY AGENCY (ORDINARY PARTNERSHIP) (CN)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: PIXEL UNIT AND MANUFACTURING METHOD THEREFOR, MICRO DISPLAY SCREEN, AND DISCRETE DEVICE

Next Patent: PREPARATION METHOD FOR LOW-SULFUR TERNARY POSITIVE ELECTRODE PRECURSOR MATERIAL WITH HIGH SPECIFIC S...