ECMD
收藏资源简介:
ECMD是一个以事件为中心的多感官驾驶数据集,包含81个序列,覆盖超过200公里的各种具有挑战性的驾驶场景,如高速运动、重复场景、动态对象等。数据集提供了来自两组不同分辨率的立体事件相机(640*480, 346*260)、立体工业相机、红外相机、顶部安装的机械LiDAR和两个倾斜LiDAR、两个消费级GNSS接收器以及车载IMU的数据。同时,使用厘米级高精度GNSS-RTK/INS导航系统获取车辆的真实轨迹。所有传感器均在硬件级别进行良好校准和时间同步,同时记录数据。
ECMD is an event-centric multi-sensory driving dataset comprising 81 sequences spanning over 200 kilometers, covering various challenging driving scenarios such as high-speed motion, repeated scenarios, dynamic objects, and more. The dataset provides data from two sets of stereo event cameras with different resolutions (640×480, 346×260), stereo industrial cameras, infrared cameras, a top-mounted mechanical LiDAR, two tilted LiDARs, two consumer-grade GNSS receivers, and an on-board IMU. Meanwhile, the ground-truth trajectory of the vehicle is acquired using a centimeter-level high-precision GNSS-RTK/INS navigation system. All sensors are well-calibrated and time-synchronized at the hardware level, with data recorded simultaneously.




