BriefGPT.xyz
Mar, 2022
回顾思考:利用过去的遍历帮助3D感知
Hindsight is 20/20: Leveraging Past Traversals to Aid 3D Perception
HTML
PDF
Yurong You, Katie Z Luo, Xiangyu Chen, Junan Chen, Wei-Lun Chao...
TL;DR
我们提出了一种新颖的端到端可训练的远见框架,从过去的数据中提取上下文信息,存储在易于查询的数据结构中,用于帮助未来对相同场景的三维物体探测。该框架与大多数现代3D检测架构兼容,并可以显著提高其对多个自动驾驶数据集的平均精度,尤其是在挑战性案例上提高了300%以上。
Abstract
self-driving cars
must detect vehicles, pedestrians, and other traffic participants accurately to operate safely. Small, far-away, or highly occluded objects are particularly challenging because there is limited information in the
→