Quality-Guided Skin Tone Enhancement for Portrait Photography

• Published in: IEEE transactions on multimedia Vol. 27; pp. 171 - 185
• Main Authors: Gao, Shiqi, Duan, Huiyu, Li, Xinyue, Fu, Kang, Peng, Yicong, Xu, Qihang, Chang, Yuanyuan, Wang, Jia, Min, Xiongkuo, Zhai, Guangtao
• Format: Journal Article
• Language: English
• Published: IEEE 2025
• Subjects: 3D lookup table; Feature extraction; Image color analysis; Image enhancement; Image quality; image quality assessment; Photography; Quality assessment; Quality-guided; Skin; skin tone; Table lookup; Three-dimensional displays

In recent years, learning-based color and tone enhancement methods for photos have become increasingly popular. However, most learning-based image enhancement methods just learn a mapping from one distribution to another based on one dataset, lacking the ability to adjust images continuously and con...