Seeing Beyond the Horizon of Innovation
The Visual Perception and Innovation Lab, led by Dr. Shiva Ram Male, is dedicated to advancing research in human vision, color perception, and innovative solutions in vision rehabilitation. The lab integrates psychophysics, cognitive neuroscience, clinical optometry, and assistive technology to explore the complexities of visual perception, cognition, and real-world applications in health sciences and vision care.
Research Focus Areas
1. Color Perception, Cognition, and Cultural Associations
One of the lab’s primary research domains is color perception and cognition, investigating how humans interpret, categorize, and associate colors based on neural mechanisms, cognitive processing, cultural influences, and linguistic representations. This research provides crucial insights into color cognition, cultural associations, and cognitive linguistics of color, enhancing our understanding of how color perception differs across populations, languages, and developmental conditions.
2. Clinical Research in Color Vision Deficiency (CVD)
The lab also explores clinical aspects of color vision deficiency (CVD), focusing on improving diagnostic tools, assessing functional impairments, and developing adaptive solutions for individuals with color blindness. Research in this area aims to bridge the gap between clinical assessment and real-world challenges by designing personalized interventions, accessibility solutions, and technological adaptations for individuals with impaired color vision.
3. Innovation in Vision Rehabilitation and Assistive Technologies
A key focus of the lab is on developing innovative solutions for vision rehabilitation, particularly for individuals with low vision, retinal disorders, and neuro-ophthalmic conditions. The research encompasses:
Designing next-generation assistive devices that integrate AI, augmented reality (AR), and neuroplasticity-based rehabilitation techniques.
Developing vision training programs to enhance functional vision prognosis in visually impaired individuals.
Creating novel screening and diagnostic tools for early detection and management of vision-related disorders.
4. Eye Tracking and Driving Behavior in Visual Simulation
The lab is actively engaged in eye tracking research, focusing on how visual attention, perception, and cognitive load influence driving behavior. Using advanced eye-tracking technology and driving simulators, the lab investigates:
How drivers with normal and impaired vision process visual information in dynamic environments.
The role of peripheral vision, hazard detection, and gaze patterns in driving safety.
How visual impairments (e.g., glaucoma, age-related macular degeneration, or low vision) impact real-world driving performance.
This research contributes to the development of adaptive driving assessments, visual simulation tools, and personalized training protocols to enhance road safety and mobility for individuals with visual impairments.
Bridging Research and Real-World Applications
With a multidisciplinary approach combining vision science, clinical optometry, cognitive neuroscience, and technology-driven innovation, the Visual Perception and Innovation Lab strives to translate research findings into impactful solutions. By bridging the gap between fundamental research and real-world applications, the lab is committed to enhancing the quality of life for individuals with visual impairments through scientific discovery and technological advancements.