# imageCropSmart

**Repository Path**: homeleaf/imageCropSmart

## Basic Information

- **Project Name**: imageCropSmart
- **Description**: imageCropSmart 是一个 PHP 的图片智能裁剪工具包, 获取更优化的裁剪结果, 包括人像, 主要建筑物等, 通过计算, 智能裁剪出相对理想的图片
- **Primary Language**: Unknown
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 1
- **Created**: 2019-08-24
- **Last Updated**: 2020-12-19

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# image smart crop(图片智能裁剪)  

## description

Smart crops images uisng OpenCV, forked from `epixelic/python-smart-crop`, and improve more

Uses the algorithms described in https://github.com/thumbor/thumbor/wiki/Detection-algorithms but actually combining both methods. We try to detect faces on the image, then, in any case we detect features. We then combine both results with different weights, so face detection is, in this case 3,33 times stronger than feature detection.

## Installing

Requires python-opencv, install the dependency with `pip install python-opencv`

Install the command using PIP: `pip install git+https://github.com/fizzday/imageCropSmart`

Tested on Debian 8 and Ubuntu WSL and mac 10.13.1

## Usage
- #### *command line*
Usage: `smartcrop -W 640 -H 360 -i input.jpg -o output.jpg`

See `smartcrop --help` 

- #### *python source code*  
```python
import smartcrop

img_input = "input.jpg"
img_output = "output.jpg"
img_width = 400
img_height = 300

smartcrop.smart_crop(img_input, img_width, img_height, img_output, None)
``` 

Any Case : you can run the code in `./smartcrop/_init_.py`


## example1
- input.jpg  
    ![input.jpg](https://raw.githubusercontent.com/fizzday/imageCropSmart/master/smartcrop/input.jpg)  
    - crop  
    ```
    smartcrop -W 400 -H 300 -i input.jpg -o output.jpg
    ```
    ![output.jpg](https://raw.githubusercontent.com/fizzday/imageCropSmart/master/smartcrop/output.jpg)  
    
## example2
- input2.jpg  
    ![input2.jpg](https://raw.githubusercontent.com/fizzday/imageCropSmart/master/smartcrop/input2.jpg)  
    ```
    smartcrop -W 400 -H 300 -i input2.jpg -o output2.jpg
    ```
    ![output2.jpg](https://raw.githubusercontent.com/fizzday/imageCropSmart/master/smartcrop/output2.jpg)