| ImageDataF(Int32, Int32, Int32, ImageDataSingleDataFormat) | Initializes a new blank float image with specified dimensions 使用指定尺寸初始化新的空白浮点图像 |
| ImageDataF(Single, Int32, Int32, Int32, ImageDataSingleDataFormat) | Initializes a new float image from existing data 从现有数据初始化新的浮点图像 |