R-CNN论文，《Rich feature hierarchies for accurate object detection and semantic segmentation》中文翻译及其理解
title：Rich feature hierarchies for accurate object detection and semantic segmentation 题目：用于精确的目标检测和语义分割的丰富的
title：Rich feature hierarchies for accurate object detection and semantic segmentation 题目：用于精确的目标检测和语义分割的丰富的
