# cython_bbox

**Repository Path**: DwRolin/cython_bbox

## Basic Information

- **Project Name**: cython_bbox
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 1
- **Forks**: 0
- **Created**: 2022-04-06
- **Last Updated**: 2024-06-05

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# cython_bbox

cython_bbox is widely used in object detection tasks. To my best knowledge, it was first implemented in [Faster-RCNN](https://github.com/rbgirshick/py-faster-rcnn). Since then, almost all object detection projects use the source code directly.

In order to use it in standalone code snippets or small projects, I make it a pypi module. The `cython_bbox.pyx` is totally borrowed from [Faster-RCNN](https://github.com/rbgirshick/py-faster-rcnn). Thanks [RBG](http://www.rossgirshick.info/)!

## install

from `../cython_bbox/` type

```
pip install .
```

## usage


```
from cython_bbox import bbox_overlaps
overlaps = bbox_overlaps(
        np.ascontiguousarray(dt, dtype=np.float32),
        np.ascontiguousarray(gt, dtype=np.float32)
    )

```