Company Filing History:
Years Active: 2006-2011
Title: Innovations by Karthik Hariharakrishnan: Advancing Object Tracking Technologies
Introduction
Karthik Hariharakrishnan is an accomplished inventor based in Chicago, Illinois, recognized for his contributions to the field of object tracking in video sequences. With a total of three patents to his name, his innovative approaches optimize technology utilized in video processing and artificial intelligence applications.
Latest Patents
One of Karthik's recent patents focuses on occlusion and disocclusion detection using K-means clustering near object boundaries. This advanced method involves tracking objects in video sequences by generating object masks for each frame. The technology employs macroblocks that are motion compensated to predict new object masks while identifying large differences between consecutive frames to pinpoint suspect regions that may be occluded. The invention clusters motion vectors within the object using a K-means algorithm, comparing these vectors to the average motion of suspect regions. When the motion discrepancies are minimal, these regions are removed from the object mask as part of the occlusion process. Conversely, large differences indicate newly uncovered areas, which are then integrated into the object mask as disocclusions when appropriate.
Career Highlights
Karthik currently works at Neomagic Corporation, where he applies his innovative ideas to advance the capabilities of video technology. His deep understanding of motion detection and clustering algorithms has significantly impacted object tracking methodologies, making them more efficient and reliable.
Collaborations
Karthik collaborates with talented coworkers, including Dan Schonfeld and Philippe Raffy. Together, they work on groundbreaking projects that push the limits of video processing and machine learning, contributing to the company's overall success and innovation in the industry.
Conclusion
Karthik Hariharakrishnan stands out as a visionary inventor whose work in occlusion and disocclusion detection is transforming how objects are tracked in video sequences. His patents encapsulate the essence of innovation, reflecting his dedication to pushing technological boundaries at Neomagic Corporation. Through his continued work and collaborations, Karthik is poised to make even greater contributions to the ever-evolving field of video technology.