Computing large planar regions in terrains. - Katharina Lange; Rahul Ray; Michiel H. M. Smid; Ulrich Wendt (IWCIA, 2001)

Translating a Planar Object to Maximize Point Containment. - Pankaj K. Agarwal; Torben Hagerup; Rahul Ray; Micha Sharir; Michiel H. M. Smid; Emo Welzl (ESA, 2002)

Multiple scale correlation of chirp signal by discrete wavelet transform. - Nilanjan Bhattacharya; Rahul Ray; Jahar Roy (ICIP (3), 2003)

Finding planar regions in a terrain: in practice and with a guarantree. - Stefan Funke; Theocharis Malamatos; Rahul Ray (SCG, 2004)

Computing large planar regions in terrains, with an application to fracture surfaces. - Michiel H. M. Smid; Rahul Ray; Ulrich Wendt; Katharina Lange (Discret. Appl. Math., 2004)

Geometric algorithms for object placement and planarity in a terrain. - Rahul Ray (2004)

Finding Planar Regions in a Terrain - in Practice and with a Guarantee. - Stefan Funke; Theocharis Malamatos; Rahul Ray (Int. J. Comput. Geom. Appl., 2005)

An Effective Threshold Based Technique for Retinal Image Blood Vessel Segmentation on Fundus Image Using Average and Gaussian Filters. - Rahul Ray; Sudarson Jena; Priyadarsan Parida (CoCoLe, 2023)

Design and position control of a robotic brace dedicated to the treatment of scoliosis. - Rahul Ray; Laurence Nouaille; Briac Colobert; Laurine Calistri; Gérard Poisson (Robotica, 2023)

Empowering Diabetic Eye Disease Detection: Leveraging Differential Evolution for Optimized Convolution Neural Networks. - Rahul Ray; Sudarson Jena; Priyadarsan Parida; Laxminarayan Dash; Sangita Kumari Biswal (Int. J. Online Biomed. Eng., 2024)