Janet Roveda

Title: Innovations by Janet Roveda

Introduction

Janet Roveda is an accomplished inventor based in Tucson, Arizona. He has made significant contributions to the field of assistive technology, particularly for individuals with visual impairments. With a total of two patents to his name, Roveda's work focuses on enhancing the quality of life through innovative systems that integrate advanced technologies.

Latest Patents

One of Roveda's latest patents is titled "Converting spatial information to haptic and auditory feedback." This life-assisting system is designed to enhance the quality of life for people with visual impairments. The system utilizes state-of-the-art sensing and sensory stimulation technologies, including light detection and ranging (LiDAR), machine learning, and advanced haptic navigation. It provides visually impaired individuals with a real-time haptic map of their three-dimensional environment, along with auditory descriptions of objects within that space. By enabling users to sense their surroundings through haptic and auditory feedback, this system promotes independence, reduces anxiety and stress, and facilitates access to educational and employment opportunities.

Another notable patent by Roveda is for a "Neural-network based electrocardiogram monitor and associated methods." This system detects cortical arousal events from a single time-varying ECG signal obtained via single-lead ECG. A pre-trained deep neural network transforms the ECG signal into a sequence of cortical-arousal probabilities. The deep neural network incorporates an inception module, a residual neural network, and a long short-term memory neural network to identify structures in the ECG signal that distinguish periods of cortical arousal from those without.

Career Highlights

Janet Roveda is affiliated with the University of Arizona, where he continues to innovate and contribute to research in assistive technologies. His work has garnered attention for its potential to significantly improve the lives of individuals with disabilities.

Collaborations

Roveda collaborates with talented colleagues, including Siteng Chen and Ao Li, to further advance his research and development efforts.

Conclusion

Janet Roveda's innovative patents and dedication to improving the lives of individuals with visual impairments highlight his significant contributions to the field of assistive technology. His work exemplifies the power of innovation in creating solutions that promote independence and enhance quality of life.