RADIal

RADIal包含91个序列，持续时间为1至4分钟，共2小时。这些序列分为高速公路，乡村和城市驾驶。序列的分布如下图所示。每个序列都包含以其本机帧速率记录的原始传感器信号。有大约25,000个框架与三个传感器同步，其中8,252个被标记为总共9,550辆车辆。

RADIal consists of 91 sequences with durations ranging from 1 to 4 minutes, totaling 2 hours of data. These sequences are divided into three driving scenarios: highway, rural, and urban driving. The distribution of these sequences is illustrated in the figure below. Each sequence contains raw sensor signals recorded at their native frame rates. Approximately 25,000 frames are synchronously captured by three sensors, among which 8,252 frames are annotated with a total of 9,550 vehicles.