Shulou(Shulou.com)11/24 Report--

Thank you, Mr. Air, a netizen of CTOnews.com, for your clue delivery! CTOnews.com, January 16, the ideal car official responded today that "the ideal owner driving at night shows that someone is chasing the car", saying that this is neither a psychic event nor a mistake into high-dimensional warped fragments, but the Bug of the ideal L8 Pro (version 4.2 of the AD Pro platform) visual perception algorithm, which has a certain probability that the rearview camera will be disturbed by water droplets in the rainy night environment.

Ideal car said that this problem only affects the perception of the environment display, will not affect the functional control, please rest assured to drive. The ideal L9 Max and the ideal L8 Max of the AD Max platform do not have this Bug.

CTOnews.com learned that the ideal car said that the rearview camera is arranged in the rear windshield, and when there are water droplets in the rear windshield camera position, if it is illuminated by the lights or street lamps of the rear vehicle, the image will form a halo. The current mass production version of the AD Pro algorithm has a certain probability of mistakenly recognizing the halo as a human feature, so it results in the Bug of perceptual environment display.

At present, the algorithm research and development of ideal car has added the negative sample labeling data of halo image for this kind of scenario, and the algorithm is being verified internally. It is expected that the algorithm will be updated in the next version (OTA 4.3) to optimize this problem. The current car owner can open the wiper on a rainy day, and after eliminating the interference of water droplets, the probability of occurrence will be greatly reduced.

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