SZ DJI Technology has been granted a patent for a computer-implemented method to correct motion-based inaccuracies in point cloud data generated by sensors on a scanning platform. The method involves associating a motion model with a target object, estimating adjusting factors, and adjusting scanning points in the point cloud. GlobalData’s report on SZ DJI Technology gives a 360-degree view of the company including its patenting strategy. Buy the report here.
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According to GlobalData’s company profile on SZ DJI Technology, Precision imaging drones was a key innovation area identified from patents. SZ DJI Technology's grant share as of April 2024 was 38%. Grant share is based on the ratio of number of grants to total number of patents.
Motion-based inaccuracy correction in point cloud data
A recently granted patent (Publication Number: US11961208B2) discloses a computer-implemented method for adjusting point clouds generated by a scanner on a scanning platform. The method involves obtaining base point cloud information, determining the estimated motion of a target object, relocating scanning points based on the estimated motion, and generating an adjusted point cloud. The relocation process is influenced by the movements associated with the scanning points over time, allowing for a more accurate representation of the target object's position, orientation, or shape.
Furthermore, the patent includes claims related to determining a maximum time period for generating the adjusted point cloud, minimizing the volume occupied by scanning points, and identifying the target object based on the adjusted point cloud. The patent also covers a computer-readable medium storing instructions for executing the method and a vehicle equipped with a controller programmed to control motions based on the adjusted point cloud. This innovative technology has applications in various fields, including unmanned aerial vehicles, autonomous cars, robots, and virtual or augmented reality devices, showcasing its versatility and potential impact across industries.
To know more about GlobalData’s detailed insights on SZ DJI Technology, buy the report here.
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GlobalData Patent Analytics tracks bibliographic data, legal events data, point in time patent ownerships, and backward and forward citations from global patenting offices. Textual analysis and official patent classifications are used to group patents into key thematic areas and link them to specific companies across the world’s largest industries.
