Module imageproc::map
[−]
[src]
Functions for mapping over pixels, colors or subpixels of images.
Traits
| WithChannel |
The type obtained by replacing the channel type of a given Pixel type. |
Functions
| as_blue_channel |
Create an RGB image by embedding a grayscale image in a single channel. |
| as_green_channel |
Create an RGB image by embedding a grayscale image in a single channel. |
| as_red_channel |
Create an RGB image by embedding a grayscale image in a single channel. |
| blue_channel |
Create a grayscale image by extracting a channel of an RGB image. |
| green_channel |
Create a grayscale image by extracting a channel of an RGB image. |
| map_colors |
Applies f to the color of each pixel in the input image. |
| map_pixels |
Applies f to each pixel in the input image. |
| map_subpixels |
Applies f to each subpixel of the input image. |
| red_channel |
Create a grayscale image by extracting a channel of an RGB image. |
Type Definitions
| ChannelMap |
Alias to make uses of |