harelcain/epd-tone-manipulation

Edge-Preserving Multi-Scale Tone Manipulation

Implementation of Farbman et al. 2008 — "Edge-Preserving Decompositions for Multi-Scale Tone and Detail Manipulation."

Upload an image and manipulate tone at different spatial scales using edge-preserving decompositions.

Features

• —3 smoothing methods: WLS (paper's method), Bilateral Filter, Guided Filter
• —2 pyramid modes: Non-iterative (each level from original) and Iterative (each level from previous)
• —Per-scale detail boosting: Independent control over fine, medium, and coarse detail layers
• —Exposure and base contrast controls
• —Auto-adapts filter parameters to image size