Company Filing History:
Years Active: 2014-2017
Title: Innovations of Inventor Mona Mathur
Introduction
Mona Mathur is a prominent inventor based in Delhi, India. She has made significant contributions to the field of video compression technology. With a total of 3 patents to her name, her work focuses on enhancing the efficiency and quality of video encoding.
Latest Patents
Mona's latest patents include a "System and method for object based parametric video coding." This innovative framework proposes a video compression technique that utilizes parametric object and background compression. At the encoder, the system detects objects and segments frames into regions corresponding to the foreground object and the background. The object and background are encoded separately using distinct parametric coding techniques. The object is encoded through the projection of coefficients to the orthonormal basis of the learned subspace, which is essential for appearance-based object tracking. Meanwhile, the background is characterized using an auto-regressive (AR) process model. A key advantage of this approach is that the decoder structure allows for the simultaneous reconstruction of both object and background, making it suitable for new multi-thread and multi-processor architectures.
Another notable patent is the "Digital video encoder system, method, and non-transitory computer-readable medium for tracking object regions." This patent also focuses on a video compression framework based on parametric object and background compression. The encoder detects an object and segments frames into regions that correspond to the foreground object and the background. It generates object motion and appearance parameters, which include translation, scaling, and orientation parameters for the object. The methodology formalizes the concept of perceptual quality scalability for regions of interest, proposing a coded video sequence format that supports a 'network friendly' video representation.
Career Highlights
Mona Mathur is currently employed at STMicroelectronics International N.V., where she continues to innovate in the field of video technology. Her work has garnered attention for its practical applications and advancements in video encoding.
Collaborations
Mona has collaborated with notable colleagues, including Santanu Chaudhury and Subarna Tripathi, who have contributed to her research and development efforts.
Conclusion
Mona Mathur's contributions to video compression technology through her innovative patents highlight her expertise and commitment to advancing the field. Her work not only enhances video quality but also improves encoding efficiency, making her a significant figure in the realm of technology.