TL;DR本文提出Content-Aware ReAssembly of FEatures(CARAFE)操作符,用于对象检测和语义/实例分割中的及时高效特征上采样,它有较大的视野和上下文感知处理能力,计算轻量且能够无缝地集成到现代网络架构中,并在标准基准测试中取得了显著改进,代码和模型在 https URL中可用。
Abstract
feature upsampling is a key operation in a number of modern convolutional network architectures, e.g. feature pyramids. Its design is critical for dense prediction tasks such as object detection and semantic/