EQUIPMENT AND METHODS FOR BUILDING LANE DETECTION DATABASES

Abstract

The invention relates to a device and method for constructing a lane detection dataset. Specifically, the device for constructing a lane detection dataset under the invention comprises an image data acquisition unit that acquires image data generated by an image sensor and multi-line database data for lane detection from the image data, an arraying unit that constructs multiple horizontal samples from the multi-line database data, and a converter that computes the lane width table (LWT) of the lane for each of the multiple horizontal samples and converts the multi-line database data into LWT-based semantic database data.

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