As of 2024, there is no direct successor. Adobe has not licensed the algorithm. However, the open-source community has recreated similar logic in tools like (the "Color Balance RGB" module with "Preserve Chromaticity") and GIMP (with the "Wavelet Decompose" plug-in).

The algorithmic calculations are designed to prioritize natural skin tones, ensuring that as background contrast and saturation are restored, human complexions do not become overly vibrant or artificial. 📊 Standard vs. Professional Versions

Microfilm scans often suffer from yellowing paper and oxidized ink. While ROC is designed for dyes, it works surprisingly well on reflective media like newsprint by neutralizing the yellow-brown substrate without killing the black ink contrast.

: A specialized "Optimize for Film" mode analyzed film grain patterns to correct cross-channel color issues specific to scanned negatives. The Legacy While Digital ROC is now considered a legacy product

Download from hamrick.com. Ensure you select the "Professional Edition" if you need RAW output and advanced color.

: It is generally most stable on older systems (like Windows XP/7) and 32-bit versions of Photoshop (up to CS6).