Lane Recognition and Vehicle Detection Algorithm Based on Code-model

Xie Yan; Liu Guang-cong

doi:10.12052/gdutxb.180175

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Lane Recognition and Vehicle Detection Algorithm Based on Code-model

更新时间：2026-05-27

- Lane Recognition and Vehicle Detection Algorithm Based on Code-model
- Vol. 36, Issue 4, Pages: 36-41(2019)
- 作者机构：
  
  广东工业大学计算机学院,广东,广州,510006
- 作者简介：
- 基金信息：
- DOI：10.12052/gdutxb.180175
  CLC： TP391.4
- Online First：18 June 2019，
  
  Published：2019
- 稿件说明：
移动端阅览
谢岩, 刘广聪. 基于编解码器模型的车道识别与车辆检测算法[J]. 广东工业大学学报, 2019, 36(4): 36-41.

Xie Yan, Liu Guang-cong. Lane Recognition and Vehicle Detection Algorithm Based on Code-model[J]. 2019, 36(4): 36-41.
谢岩, 刘广聪. 基于编解码器模型的车道识别与车辆检测算法[J]. 广东工业大学学报, 2019, 36(4): 36-41. DOI： 10.12052/gdutxb.180175.

Xie Yan, Liu Guang-cong. Lane Recognition and Vehicle Detection Algorithm Based on Code-model[J]. 2019, 36(4): 36-41. DOI： 10.12052/gdutxb.180175.

摘要

针对无人驾驶车辆环境感知问题

通过编码器提取共享图像特征

再通过解码器来实现语义分割、分类和目标检测模块

并应用在车道识别和车辆检测上. 在无人驾驶中

任务的实时性非常关键

这种共享编码器模型能一定程度上提高任务实时性. 实验结果表明

该模型的语义分割在KITTI数据集上的平均精度达到93.89%

比最优性能提升0.53%

联合检测速度达到25.43 Hz.

Abstract

Aiming at the problem of environment perception of self-driving

this paper semantic segmentation

classification and target detection module are realized by the code model

which is applied to lane recognition and vehicle detection. Shared image features are extracted by encoder

and three different functions are realized by decoder. This Shared encoder model can improve the real-time performance of tasks. In self-driving

the real-time performance of tasks is the key. Experimental results show that the average precision of semantic segmentation of this model on KITTI dataset reaches 93.89%

which is 0.53% higher than the optimal performance

and the joint detection speed reaches 25.43 Hz.

关键词

Keywords

references

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