Image-Processing-CLI-in-Rust [](https://travis-ci.org/spejss/Image-Processing-CLI-in-Rust)

CLI for processing images in Rust. Some implementation is custom and for some functionality it uses 3rd party libraries.

This project uses following libraries:

https://github.com/PistonDevelopers/image

Processed images are being stored in the same folder as the source image using the name of the source image with an appended suffix.

Source: hotelroom.jpg

Copy: hotelroomCopy.jpg

Blur: hotelroomBlur.jpg

Generated histograms are also stored this way.

Implemented functions

• Binary treshold -o binaryTreshold -v 200
• (NAIVE) Histogram for colors (RGB) -o histogram
• (NAIVE) Histogram for grayscale images -o histogramGrayscale
• Average color -o average
• Copy: -o copy
• Thumbnail: -o thumbnail -v 96
• blur: -o blur -v 4.0
• brighten: -o brighten -v 10
• huerotate: -o huerotate -v 10
• contrast: -o contrast -v 20.0
• grayscale: -o grayscale
• invert -o invert

Examples

Copy image

ipcli -o copy --image "D:\Image\hotelroom.jpg"

Create a thumbnail

ipcli -o thumbnail -v 96 --image "D:\Image\hotelroom.jpg"

Generate a historgram of colors

ipcli -o histogram -i "D:\Image\hotelroom.jpg"

IPCLI  0.1
Mikolaj Wawrzyniak <mikolaj.wawrzyniak at fh-dortmund.de>
Basic CLI for image processing

USAGE:
    ipcli [OPTIONS] --image <FILE> --operation <operation>

FLAGS:
    -h, --help       Prints help information
    -V, --version    Prints version information

OPTIONS:
    -i, --image <FILE>             Opens specified image file and uses it for transformations.
    -o, --operation <operation>    Specifies operation to be done on the image
    -v, --value <value>            Value for the transformation. To see what values are needed, check the
                                   documentation.
                                   ```