[−][src]Function image_toolbox::normalize_brightness
pub fn normalize_brightness(img: &DynamicImage) -> Result<DynamicImage, ()>
transform a very bright image into normal brightness based on histogram equalization
wrapper for transform_from_histogram
function.
use image_toolbox::{load_img,normalize_brightness}; let img = load_img("./test/bright_miami.jpg").unwrap(); let new_image = normalize_brightness(&img).unwrap(); // save_img(&new_image,"./test/result.jpg").unwrap();