text: Original by Dongchedi Li Shuaifei
[Original by Dongchedi Industry] Recently, Xiaomi Automobile Technology Co., Ltd. (hereinafter referred to as "Xiaomi Auto") published a patent application called "Display method, device, equipment and media for road conditions".
Image source: National Intellectual Property Office official website
Patent summary display, the patent provides a method for displaying pavement conditions, specifically including: obtaining perceptual data and pavement images in real time, the pavement image contains point cloud data; generating display data based on the perceptual data, and the display data is used to display perceptual objects corresponding to the perceptual data in three-dimensional space; rendering the point cloud data into the display data, and displaying the rendered display data.
Xiaomi Auto said that the road condition display method provided by the patent can solve the problem of low recognition accuracy in the prior art, increase the information perception ability of the surrounding environment, reduce faults, and present the information of traffic participants to users in real time and accurately, thereby enhancing the autonomous driving experience.
Picture source: Xiaomi Auto
It is understood that Xiaomi Auto has been applying for patents related to autonomous driving during the process of technology development.
Just a few days ago, Xiaomi Auto published a patent application called "Vehicle Control Methods, Devices, Vehicles and Readable Storage Media". This patent can determine the distance range of the first dangerous target based on the sound information when the obscured first dangerous target is not displayed in the image, and avoid the first dangerous target based on the distance range.
In addition, Xiaomi Automobile also obtained copyrights for a number of software not long ago. Most of these software involve the field of autonomous driving. Their names include "traffic sign detection system combined with air and ground", "multi-model fusion street scene segmentation system", "lane line detection system", "cross-frame deep learning product-based tool chain system", "high-precision map browser software", "high-precision map editor software", "3D vehicle frame labeling software", etc.
Xiaomi Autonomous Driving Test
It is worth mentioning that since the announcement of Xiaomi’s car manufacturing, Xiaomi founder and CEO O Lei Jun has repeatedly emphasized the important position of the development of autonomous driving technology in the progress of its automobile business. Previously in a public speech in August, Lei Jun said that Xiaomi’s autonomous driving technology adopts a full-stack self-developed technology layout strategy, with the goal of entering the industry’s first camp in 2024.
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