Well the field of "image processing" is big[0]. As oppose to what we are used to in php world which is just "image manipulation" (resize, crop, save to differen

Well the field of "image processing" is big[0]. As oppose to what we are used to in php world which is just "image manipulation" (resize, crop, save to different image formats) in the context of web apps. > so other environments (nodejs etc) The algos are in github you can convert it to JS if you want. Theyre both C based so syntax is not that different. If you are looking for node.js version there is already smartcrop.js. [0] - https://en.wikipedia.org/wiki/Digital_image_processing https://en.wikipedia.org/wiki/Digital_image_processing