Image-based lane detection and ego-lane recognition method and apparatus

摘要

An image-based lane detection method and apparatus using an artificial intelligence model for learning/predicting lane information expressed in the form of a surface rather than a line segment such as a straight line or curve is provided. An apparatus for detecting a lane according to an embodiment of the present invention includes: an acquisition unit configured to acquire a front image of a vehicle; and a processor that detects lane information on a road by inputting the image obtained through the acquisition unit into the artificial intelligence model, wherein the artificial intelligence model is trained to detect lane information expressed in the form of a plane from the input image. can Accordingly, it is possible to solve the extreme data imbalance between the lane area and the non-lane area by using an artificial intelligence model that learns/predicts lane information expressed in the form of a surface rather than a line segment such as a straight line or curve.