ICCVJul, 2023
Ada3D:自适应推断利用空间冗余以实现高效的三维物体检测
Ada3D : Exploiting the Spatial Redundancy with Adaptive Inference for Efficient 3D Object Detection
Tianchen Zhao, Xuefei Ning, Ke Hong, Zhongyuan Qiu, Pu Lu...
TL;DRAda3D 是一种自适应的推断框架,利用轻量级的重要性预测器和点云的独特特性去除冗余输入,减少计算和记忆成本,并通过引入 Sparsity Preserving Batch Normalization 进一步降低了密集特征映射的密度。