Moushumi Sen

Title: Innovations by Moushumi Sen

Introduction

Moushumi Sen is a notable inventor based in West End, NJ (US). She has made significant contributions to the field of coding techniques, holding a total of 5 patents. Her work focuses on improving the efficiency and accuracy of data encoding and decoding processes.

Latest Patents

Moushumi Sen's latest patents include innovative methods and apparatus for nearly lossless-concatenated block transform coding. This invention provides a transform-based coding technique that minimizes coding loss during repeated encoding and decoding. By employing constrained quantization and inverse quantization operations, the concatenation error is significantly reduced, ensuring that the decoded bit stream closely resembles the original input.

Another significant patent involves methods and apparatus for context selection of block transform coefficients. This technique enhances the processing of block transform coefficients associated with visual data, such as images and video sequences. By identifying previously reconstructed coefficients and computing context selection values, the efficiency of encoding and decoding processes is improved.

Career Highlights

Moushumi Sen is currently associated with Lucent Technologies Inc., where she continues to innovate in the field of coding systems. Her expertise in transform coding has positioned her as a key contributor to advancements in data processing technologies.

Collaborations

Moushumi has collaborated with notable coworkers, including Alireza Farid Faryar and Kyeong Ho Yang. These collaborations have further enriched her work and contributed to the development of her innovative patents.

Conclusion

Moushumi Sen's contributions to the field of coding techniques demonstrate her commitment to innovation and excellence. Her patents reflect a deep understanding of data processing, making her a significant figure in her industry.