Company Filing History:
Years Active: 2017-2020
Title: Roshanak Houmanfar: Innovator in Activity Recognition Technologies
Introduction
Roshanak Houmanfar is a prominent inventor based in Ottawa, Canada. She has made significant contributions to the field of activity recognition through her innovative patents. With a total of 3 patents, her work focuses on systems and methods that enhance the understanding of user activities.
Latest Patents
One of her latest patents is titled "Systems, methods and devices for activity recognition." This invention utilizes data from accelerometers and other sensors to recognize user activity. The patent describes both a feature-based approach and a model-based approach. In the feature-based approach, various values are extracted from input signals and projected onto a space that facilitates better segregation of data points. Classifiers are then used to identify the regions in this projected space where the data points fall, distinguishing between different activity types. The model-based approach involves training a generative model for each activity type, allowing for the distinction of different activities by identifying similarities between input data and the generative models.
Another notable patent is "Systems, methods and devices for exercise and activity metric computation." This invention facilitates the determination of enhanced exercise or physical activity metrics by considering multiple types of data. Metrics can be computed by pre-processing and, in some cases, segmenting a variety of input signals, such as acceleration signals and electromyography signals from wearable devices.
Career Highlights
Roshanak Houmanfar is currently associated with Gesturelogic Inc., where she continues to develop innovative solutions in activity recognition. Her work has garnered attention for its practical applications in health and fitness technology.
Collaborations
She collaborates with notable colleagues, including Seyed Ali Etemad and Mark Klibanov, contributing to a dynamic research environment that fosters innovation.
Conclusion
Roshanak Houmanfar's contributions to activity recognition technologies highlight her role as a leading inventor in this field. Her innovative patents and collaborative efforts continue to push the boundaries of what is possible in understanding user activities.