在matlab中实现从rgb到hsi色彩模式的转换-In matlab to achieve from the rgb color model to HSI conversion

HSI颜色模型到RGB颜色模型的相互转换，已经写成函数形式，直接调用即可。转换结果非常理想。-HSI color model to the RGB color model conversion, has been written in functional form, can be called directly. Conversion results are very satisfactory.