Patents Assigned to CHENGDU RAINPOO TECHNOLOGY CO., LTD.
  • Aerial survey method and apparatus capable of eliminating redundant aerial photos
    Patent number: 11927442
    Abstract: An aerial survey method capable of eliminating redundant aerial photos includes judging whether there is an intersection between a ground projection data of aerial photos at a photographing coordinate point and a known data of a target region, and if there is an intersection between the two data, keeping aerial photography data of the photographing coordinate point or performing aerial photography at the aerial photographing point, and if there is no intersection between the two data, eliminating the aerial photography data of the photographing coordinate point or not performing aerial photography at the photographing coordinate point.
    Type: Grant
    Filed: July 1, 2021
    Date of Patent: March 12, 2024
    Assignee: CHENGDU RAINPOO TECHNOLOGY CO., LTD.
    Inventors: Run Yang, Cheng Li, Hongyingtao Zhu
  • AERIAL SURVEY METHOD AND APPARATUS CAPABLE OF ELIMINATING REDUNDANT AERIAL PHOTOS
    Publication number: 20210325182
    Abstract: An aerial survey method capable of eliminating redundant aerial photos includes judging whether there is an intersection between a ground projection data of aerial photos at a photographing coordinate point and a known data of a target region, and if there is an intersection between the two data, keeping aerial photography data of the photographing coordinate point or performing aerial photography at the aerial photographing point, and if there is no intersection between the two data, eliminating the aerial photography data of the photographing coordinate point or not performing aerial photography at the photographing coordinate point.
    Type: Application
    Filed: July 1, 2021
    Publication date: October 21, 2021
    Applicant: CHENGDU RAINPOO TECHNOLOGY CO., LTD.
    Inventors: Run YANG, Cheng LI, Hongyingtao ZHU