This inventor holds 2 USPTO granted patents and 6 published patent applications, plus 2 CIPO patents and 1 EPO patent. Top assignee: National Research Council of Canada. Active years: 2013-2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Montreal, CA (2013)
- Gatineau, CA (2014)
Company Filing History:
Years Active: 2013-2014
Title: Innovations of Marc-Antoine Drouin
Introduction
Marc-Antoine Drouin is a notable inventor based in Gatineau, Canada. He has made significant contributions to the field of optical systems and structured light technology. With a total of 2 patents, his work showcases innovative approaches to image processing and projection techniques.
Latest Patents
Drouin's latest patents include "High resolution high contrast edge projection" and "Deconvolution-based structured light system with geometrically plausible regularization." The first patent focuses on generating a high-definition projected illumination pattern from a lower resolution digital projector array. This involves selectively illuminating pixels to create high contrast edge features and utilizing an anisotropically blurring optical element (ABOE) to enhance the projection quality. The ABOE applies a unique blur pattern that improves the visual output while minimizing interpixel gap effects.
The second patent addresses systems and methods for processing images in a structured light system. This technology is essential for determining correspondences in a camera-projector system, which can be used for constructing 3D models or calibrating projectors. The process involves acquiring images of projected patterns and iteratively segmenting and deconvolving them to reduce artifacts and improve accuracy.
Career Highlights
Marc-Antoine Drouin is currently employed at the National Research Council of Canada. His work at this esteemed institution allows him to collaborate with other experts in the field and contribute to cutting-edge research and development.
Collaborations
Some of Drouin's notable coworkers include Guy Godin and Francois Blais. Their collaborative efforts enhance the innovative projects they undertake, fostering a productive research environment.
Conclusion
Marc-Antoine Drouin's contributions to optical systems and structured light technology demonstrate his commitment to innovation. His patents reflect a deep understanding of image processing and projection techniques, positioning him as a significant figure in his field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile