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DATA PROCESSING METHOD AND DEVICE FOR END-TO-END AUTOMATIC DRIVING SYSTEM

机译:端到端自动驾驶系统的数据处理方法和装置

摘要

Provided by the present invention are a data processing method and device for an end-to-end automatic driving system, wherein the method comprises: converting a plurality of images acquired in real time into a pre-determined resolution, and then storing the images in a Hierarchical Data Format version 5 (HDF5) file; storing in the HDF5 file the Coordinated Universal Time of a predetermined navigation system, a Gaussian projection corresponding to a speed value extracted from the predetermined navigation system and a curvature value corresponding to Global Positioning System (GPS) data extracted from the predetermined navigation system. By means of storing in an HDF5 file images having a reduced resolution, the Coordinated Universal Time of a navigation system, a Gaussian projection corresponding to a speed value and a curvature value corresponding to GPS data, the present invention may store a large amount of data by using a smaller storage space so as to establish a better automatic driving data model, and thereby increase the learning efficiency of deep learning in the field of automatic driving.
机译:本发明提供一种端对端自动驾驶系统的数据处理方法及装置,其特征在于,所述方法包括:将实时获取的多个图像转换为预定的分辨率,然后将其存储在分层数据格式版本5(HDF5)文件;在HDF5文件中存储预定导航系统的协调世界时,与从预定导航系统提取的速度值相对应的高斯投影和与从预定导航系统提取的全球定位系统(GPS)数据相对应的曲率值。通过将分辨率降低的图像,导航系统的协调世界时,与速度值相对应的高斯投影以及与GPS数据相对应的曲率值存储在HDF5文件中,本发明可以存储大量数据。通过使用较小的存储空间以建立更好的自动驾驶数据模型,从而提高了自动驾驶领域的深度学习学习效率。

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