This inventor holds 1 USPTO granted patent. Top assignee: Canon Kabushiki Kaisha. Active years: 2007.
Company Filing History:
Years Active: 2007
Title: Alan Valev Tonnison: Innovator in Image Protection Technology
Introduction
Alan Valev Tonnison is a notable inventor based in Baulkham Hills, Australia. He has made significant contributions to the field of image protection technology. His innovative approach focuses on ensuring the integrity and authenticity of images through advanced methods.
Latest Patents
Alan Valev Tonnison holds a patent for a method of marking an image comprising image data and associated metadata for modification detection. This method encodes the image data to produce encoded image data and hashes the encoded image data to provide a first hash. The first hash is then added to the associated metadata to form augmented metadata. Additionally, the associated metadata is hashed to provide a second hash, which is also added to the augmented metadata. This process creates an association between the encoded image data, the first and second hash, and the augmented metadata, effectively marking the image.
Career Highlights
Alan is currently employed at Canon Kabushiki Kaisha, a leading company in imaging and printing technology. His work at Canon has allowed him to develop and refine his innovative ideas in image protection.
Collaborations
Alan collaborates with Andrew James Dorrell, who is also a key figure in the field. Their partnership enhances the development of new technologies and solutions in image protection.
Conclusion
Alan Valev Tonnison is a pioneering inventor whose work in image protection technology has the potential to significantly impact the way images are secured and verified. His contributions to the field are noteworthy and reflect his commitment to innovation.