Company Filing History:
Years Active: 2023-2025
Title: Doron Portnoy: Innovator in Vehicle Sensor Technology
Introduction
Doron Portnoy is a notable inventor based in Kfar Yona, Israel. He has made significant contributions to the field of vehicle sensor technology, holding 2 patents that enhance the functionality and accuracy of vehicle-based systems. His work focuses on improving the alignment and validation of sensors used in modern vehicles.
Latest Patents
One of Portnoy's latest patents is titled "Alignment validation in vehicle-based sensors." This innovative system incorporates an image sensor to capture images in its coordinate system and a depth sensor to obtain point clouds in its own coordinate system. The processing circuitry utilizes a neural network to assess the validation state of a transformation matrix, which is crucial for converting point clouds from the depth sensor to the image sensor's coordinate system. This transformation matrix includes both rotation and translation parameters.
Another significant patent is "Rendering-based lidar and camera alignment." This method involves aligning a lidar with a camera in a vehicle by aggregating multiple lidar scans while the vehicle is in motion. The aggregated point-cloud is rendered onto a camera image, allowing for a comparison between the rendered image and the actual camera image. The difference value obtained from this comparison indicates the alignment status of the camera with the lidar, ensuring that the two systems work in harmony.
Career Highlights
Doron Portnoy is currently employed at GM Global Technology Operations, Inc. His role involves leveraging his expertise in sensor technology to develop advanced systems that enhance vehicle safety and performance. His innovative approach has positioned him as a key player in the automotive technology sector.
Collaborations
Throughout his career, Portnoy has collaborated with talented individuals such as Amit Batikoff and Michael Baltaxe. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies in the automotive field.
Conclusion
Doron Portnoy is a distinguished inventor whose work in vehicle sensor technology has led to significant advancements in the industry. His patents reflect a commitment to innovation and safety in automotive systems. His contributions continue to shape the future of vehicle technology.