image-conv

A high performance Rust library for image convolution.

• Documentation
• crate.io

Some example ouputs

|Original| |--------| ||

|Sobel-X|Sobel-Y| |-------|-------| |||

|Scharr-X|Scharr-Y| |--------|--------| ||

|Laplacian|Median| |-------|------| |||

|Gaussian|Denoise| |---------|-------| |||

Example usage

• Apply horizontal Sobel filter: ```rust use imageconv::conv; use imageconv::Filter; use photonrs::native::{openimage, save_image};

  fn main() { // Open an image let mut img = open_image("img.jpg").expect("No such file found");

  // Create a filter let sobelx: Vec = vec![1.0, 0.0, -1.0, 2.0, 0.0, -2.0, 1.0, 0.0, -1.0]; let filter = Filter::from(sobelx, 3, 3);

  // Apply convolution
  let imgconv = conv::convolution(&img, filter, 1, "uniform", 1); saveimage(imgconv, "imgconv.jpg"); } ```