README.md

MMCV-OPs

Introduction

MMCV-OPs is a simplfied operator libraries from MMCV. In MMCV, there are a lot of operators. However, they are deeply encapsulated. Reading its source code or debugging is relatively difficult. Therefore, I create this repository for learning. For each operator, I organized a folder. The format of this folder is as follows

operator
│    ├── include
│       ├── xxx.hpp
│       ├── xxx.cuh
│    ├── kernel
│       ├── xxx.cpp
│       ├── xxx.cu
│    ├── xx.py
│    ├── xx.ipynb

In ipynb file, I write some comments of operator. Hope it can help you to understand these operators.

Installation

Install Pytorch

Install PyTorch following (official instructions)[https://pytorch.org/get-started/locally/].

Install MMCV-OPs

pip install -e .

Main Content

• ROIAlign
• BBoxOverlaps
• KNN