Function image::imageops::resize

pub fn resize<I: GenericImage + 'static>(image: &I, nwidth: u32, nheight: u32, filter: FilterType) -> ImageBuffer<I, Vec<<I as Pixel>::Subpixel>> where I: 'static, <I as Pixel>::Subpixel: 'static

Resize the supplied image to the specified dimensions nwidth and nheight are the new dimensions. filter is the sampling filter to use.