Interactive Image Segmentation with Superpixel Propagation. - Hrach Ayunts; Varduhi Yeghiazaryan; Shant Navasardyan; Humphrey Shi (AIST (Supplement), 2023)

No-Reference Quality Metrics for Image Decolorization. - Hrach Ayunts; Sos S. Agaian (IEEE Trans. Consumer Electron., 2023)

Novel Entropy for Enhanced Thermal Imaging and Uncertainty Quantification. - Hrach Ayunts; Artyom M. Grigoryan; Sos S. Agaian (Entropy, 2024)

A new method for judging thermal image quality with applications. - Sos S. Agaian; Hrach Ayunts; Thaweesak Trongtirakul; Sargis A. Hovhannisyan (Signal Process., 2025)