Company Filing History:
Years Active: 2023-2025
Title: Ylva Björk: Innovator in Eye-Tracking Technology
Introduction
Ylva Björk is a prominent inventor based in Danderyd, Sweden. She has made significant contributions to the field of eye-tracking technology, holding 2 patents that showcase her innovative approach to enhancing user experience in head-mounted devices.
Latest Patents
Ylva's latest patents include a groundbreaking controller designed to determine eye openness. This controller receives first and second curve data that define the eyelid edges in an eye image. It then calculates an eye-openness-indicator-line by optimizing the intersection points of these curves. The result is an eye openness value based on the length of this line. Another notable patent involves a method for detecting shadows in images captured by a head-mounted device. This method analyzes brightness levels in various subareas of the eye region to generate signals indicating the presence of shadows.
Career Highlights
Ylva Björk is currently employed at Tobii AB, a company renowned for its advancements in eye-tracking technology. Her work focuses on developing innovative solutions that improve the functionality and user experience of head-mounted devices.
Collaborations
Ylva collaborates with talented individuals such as Joakim Zachrisson and Clément Morin, contributing to a dynamic team that drives innovation in their field.
Conclusion
Ylva Björk's contributions to eye-tracking technology through her patents and work at Tobii AB highlight her role as a leading inventor in this exciting area of research. Her innovative methods and collaborative spirit continue to push the boundaries of technology.