This inventor holds 3 USPTO granted patents. Top assignees: Thomson-Csf, Thomson Grand Public. Active years: 1987-1993.
Company Filing History:
Years Active: 1987-1993
Title: The Innovative Mind of Yannick Villalon
Introduction
Yannick Villalon is a notable inventor based in Rennes, France. He has made significant contributions to the field of image recognition and processing, holding a total of 3 patents. His work showcases a blend of technical expertise and innovative thinking, making him a prominent figure in his domain.
Latest Patents
Yannick's latest patents include a method for the recognition of objects in images. This method involves a learning phase where the object zone to be recognized is modeled, followed by a recognition phase that compares the modeled zone with image zones from the images to be processed. The method utilizes a decomposition of luminance value matrices into singular values, creating a characteristic signature for the zones considered. The recognition phase computes differences between the model zone's signature and those of the image zones, selecting zones based on the least differences through an iterative method.
Another significant patent is the mono-dimensional reverse cosine transform computing device. This device computes 16 mono-dimensional direct cosine transforms from 16 luminance values using an input memory. It employs a first computing device to deliver values based on two inputs and a predetermined coefficient, followed by a second computing device that processes additional operations. The device ultimately changes the order of the transformed values, enhancing the efficiency of image processing.
Career Highlights
Throughout his career, Yannick has worked with notable companies such as Thomson-CSF and Thomson Grand Public. His experience in these organizations has contributed to his development as an inventor and has provided him with a platform to innovate in the field of image processing.
Collaborations
Yannick has collaborated with esteemed colleagues, including Alain Ferre and Jean Y Aubie. These partnerships have likely enriched his work and fostered a collaborative environment for innovation.
Conclusion
Yannick Villalon's contributions to the field of image recognition and processing are commendable. His innovative patents and career experiences reflect his dedication to advancing technology. His work continues to influence the industry and inspire future inventors.