kornelski/dssim — Image similarity comparison simulating human perception (multiscale SSIM in Rust)

Description and use

kornelski/dssim is an open‑source Rust library that implements a multiscale version of the Structural Similarity Index (SSIM) to compare images in a way that closely mimics human visual perception. It provides fast, deterministic similarity scores for pairs of images, making it useful for tasks such as regression testing, deduplication, or quality assessment in graphics pipelines. The project is lightweight, cross‑platform, and released under an open‑source license.

Problem

kornelski/dssim may be useful when its README and activity match a concrete workflow.

Outcome

Early or unclear: treat as research material until maintenance, releases, docs, and issue activity are verified.

Evidence

Image similarity comparison simulating human perception (multiscale SSIM in Rust)

Source