Location History:
- Quebec, CA (2000)
- Brossard, CA (1990 - 2014)
Company Filing History:
9 out of 4,171 
7 out of 2,276 
3 out of 3 Years Active: 1990-2014
Title: The Innovative Contributions of Vishwa N Gupta
Introduction
Vishwa N Gupta, an accomplished inventor based in Brossard, Canada, has made significant strides in the realm of audio and video technology. With an impressive portfolio of 20 patents, Gupta is renowned for his methods of detecting audio and video copy through innovative content-based approaches. His work not only enhances the security of digital media but also paves the way for advancements in copyright protection.
Latest Patents
Among Vishwa N Gupta's latest inventions are two notable patents that focus on content-based detection systems. The first patent, titled "Content Based Audio Copy Detection," describes a method that involves providing query audio data and generating test fingerprint sets for each test audio data unit. This method computes similarity measurements between the frames of the query audio data and test audio data to determine matches effectively.
The second influential patent, "Content-Based Video Copy Detection," employs a set of reference data elements derived from reference video frames. This method compares query data element identifiers against fingerprints associated with reference data elements, allowing for a robust similarity measure between video streams.
Career Highlights
Throughout his career, Vishwa N Gupta has worked with prestigious organizations, including Nortel Networks Corporation and Northern Telecom Limited. His experience in these companies has greatly contributed to his expertise in developing intricate methods for content detection in both audio and video formats.
Collaborations
Gupta has collaborated with several talented individuals, notably Matthew Lennig and Michael G Sabourin. These partnerships have further enhanced his innovative capabilities and helped propel his research and inventions in the competitive technology landscape.
Conclusion
Vishwa N Gupta stands out as a distinguished inventor whose contributions to audio and video technology are both impactful and transformative. His dedication to innovation and collaboration positions him as a leading figure in the industry, driving advancements that will shape the future of media security and copyright protection.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.