| 2010 | CHI | VibroGlove: an assistive technology aid for conveying facial expressions. | Sreekar Krishna, Shantanu Bala, Troy McDaniel, Stephen McGuire, Sethuraman Panchanathan |
| 2010 | CHI | Heartbeats: a methodology to convey interpersonal distance through touch. | Troy McDaniel, Daniel Villanueva, Sreekar Krishna, Dirk Colbry, Sethuraman Panchanathan |
| 2010 | ICCHP | Assistive Technologies as Effective Mediators in Interpersonal Social Interactions for Persons with Visual Disability. | Sreekar Krishna, Sethuraman Panchanathan |
| 2009 | CHI | Using tactile rhythm to convey interpersonal distances to individuals who are blind. | Troy McDaniel, Sreekar Krishna, Dirk Colbry, Sethuraman Panchanathan |
| 2005 | ASSETS | A wearable face recognition system for individuals with visual impairments. | Sreekar Krishna, Greg Little, John A. Black Jr., Sethuraman Panchanathan |
| 2005 | ASSETS | iCARE interaction assistant: a wearable face recognition system for individuals with visual impairments. | Sreekar Krishna, Greg Little, John A. Black Jr., Sethuraman Panchanathan |
| 2005 | ICASSP | A Methodology for Evaluating Robustness of Face Recognition Algorithms with Respect to Variations in Pose Angle and Illumination Angle. | Danny Little, Sreekar Krishna, John A. Black Jr., Sethuraman Panchanathan |