translating.md

Translating

The library provides a way to move a given image to a specified (x, y) location while the pixels are repeated if they are out of the boundary. To do this, we can use translate.

use imageproc::{
    geometric_transformations,
    image::{ImageBuffer, Rgb},
};

fn main() {
    let img = imageproc::image::open("my_image.jpg").unwrap();
    let buf: ImageBuffer<Rgb<u8>, Vec<u8>> = img.into();
    
    let img2 = geometric_transformations::translate(&buf, (256, 128));

    img2.save("translate.jpg").unwrap();
}

Note that we need to transform the input image to a appropriate ImageBuffer before we call the function.

translate.jpg:

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