Deterministic ISO 12233 slanted-edge oversampled Edge Spread Function (ESF -> LSF -> Hann-windowed FFT MTF50) + 2D Zernike coma/tilt asymmetry vector engine (.arw, .cr3, .nef, .dng) built for Sony G Master, Canon RF, Sigma Art, Nikon Z — zero-upload ephemeral Wasm RAM execution.
Running ephemeral Wasm verification…