5 packages found
Compare images with NodeJS using ImageMagick's Magick++
This package provide image scoring functions.
Video Quality Assessment Utility for Node.js
The structural similarity (SSIM) index is a method for measuring the similarity between two images. The SSIM index is a full reference metric; in other words, the measuring of image quality based on an initial uncompressed or distortion-free image as reference. SSIM is designed to improve on traditional methods like peak signal-to-noise ratio (PSNR) and mean squared error (MSE), which have proven to be inconsistent with human eye perception.
Node module to find PSNR and SSIM of videos and images