Dimensional design of hexaslides for optimal workspace and dexterity. - Abbaraju Bala Koteswara Rao; P. V. Madhusudhan Rao; Subir Kumar Saha (IEEE Trans. Robotics, 2005)

Object recognition from two-dimensional tactile graphics: What factors lead to successful identification through touch? - Anchal Sharma; P. V. Madhusudhan Rao; Srinivasan Venkataraman (ASSETS, 2022)

Pixelated Interactions: Exploring Pixel Art for Graphical Primitives on a Pin Array Tactile Display. - Tigmanshu Bhatnagar; Vikas Upadhyay; Anchal Sharma; P. V. Madhusudhan Rao; Mark A. Miodownik; Nicolai Marquardt; Catherine Holloway (Conference on Designing Interactive Systems, 2023)

Brilliance and Resilience: A New Perspective to the Challenges, Practices and Needs of University Students with Visual Impairments in India. - Tigmanshu Bhatnagar; Vikas Upadhyay; P. V. Madhusudhan Rao; Nicolai Marquardt; Mark A. Miodownik; Catherine Holloway (INTERACT (1), 2023)

Pixelated Interactions: Exploring Pixel Art for Graphical Primitives on a Tactile Display. - Tigmanshu Bhatnagar; Vikas Upadhyay; Anchal Sharma; P. V. Madhusudhan Rao; Mark A. Miodownik; Nicolai Marquardt; Catherine Holloway (CoRR, 2023)

Digital Inclusion Uneven: Exploring Visually Challenged Users' Technology Choices: Strong dependence of Visually Challenged Users on Personal Computers despite the advancements in Mobile Technologies and User Experience. - Sachin Tanwar; P. V. Madhusudhan Rao; Esha Verma (DSAI, 2024)