OpenCV零碎点笔记
Eajack Lau
2月 20, 2018
Series:OpenCV学习笔记
updating
1. OpenCV常用常数
- 矩阵数据类型：
CV_<bit_depth>(S|U|F)C<number_of_channels>
S = 符号整型 U = 无符号整型 F = 浮点型
E.g.:
CV_8UC1 是指一个8位无符号整型单通道矩阵
CV_32FC2是指一个32位浮点型双通道矩阵
列出如下：
| 数 | 据 | 类 | 型 |
|---|---|---|---|
| CV_8UC1 | CV_8SC1 | CV_16U C1 | CV_16SC1 |
| CV_8UC2 | CV_8SC2 | CV_16U C2 | CV_16SC2 |
| CV_8UC3 | CV_8SC3 | CV_16U C3 | CV_16SC3 |
| CV_8UC4 | CV_8SC4 | CV_16U C4 | CV_16SC4 |
| CV_32SC1 | CV_32FC1 | CV_64FC1 | NULL |
| CV_32SC2 | CV_32FC2 | CV_64FC2 | NULL |
| CV_32SC3 | CV_32FC3 | CV_64FC3 | NULL |
| CV_32SC4 | CV_32FC4 | CV_64FC4 | NULL |