Lane Detection with Versatile AtrousFormer and Local Semantic Guidance
نویسندگان
چکیده
Lane detection is one of the core functions in autonomous driving and has aroused widespread attention recently. The networks to segment lane instances, especially with bad appearance, must be able explore distribution properties. Most existing methods tend resort CNN-based techniques. A few have a try on incorporating recent adorable, seq2seq Transformer [1]. However, their innate drawbacks weak global information collection ability exorbitant computation overhead prohibit wide range further applications. In this work, we propose Global Atrous (AtrousFormer) solve problem. Its variant local AtrousFormer interleaved into feature extractor enhance extraction. Their collecting first by rows then columns dedicated manner finally equips our network stronger gleaning better efficiency. To improve performance, also semantic guided decoder delineate identities shapes lanes more accurately. Extensive results three challenging benchmarks (CULane, TuSimple, BDD100K) show that performs favorably against state arts.
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ژورنال
عنوان ژورنال: Pattern Recognition
سال: 2023
ISSN: ['1873-5142', '0031-3203']
DOI: https://doi.org/10.1016/j.patcog.2022.109053