Company Filing History:
Years Active: 2005
Title: Raghuraman Mudumbai: Innovator in Video Signal Transcoding
Introduction
Raghuraman Mudumbai is a notable inventor based in Brooklyn, NY. He has made significant contributions to the field of video signal processing, particularly in transcoding methods. His innovative approach has led to the development of a patented technology that enhances the efficiency of video signal conversion.
Latest Patents
Raghuraman Mudumbai holds a patent for a "System and associated method for transcoding discrete cosine transform coded signals." This method provides a way to transcode between video signals in two standards, DV and MPEG-2. Each standard includes discrete cosine transform (DCT) compressed signals, which are processed to maintain quality while converting between formats. The method allows for the translation of quantized coefficients in the DV standard into those in the MPEG standard without fully dequantizing some coefficients or performing an inverse DCT operation. This innovative approach also includes a method for transcoding from MPEG-2 to DV, ensuring that significant intra-field motion is accurately represented.
Career Highlights
Raghuraman Mudumbai is currently employed at Matsushita Electric Corporation of America, where he continues to work on advancements in video technology. His expertise in transcoding methods has positioned him as a valuable asset in the field of video signal processing.
Collaborations
Throughout his career, Raghuraman has collaborated with talented individuals such as Wanrong Lin and Dennis Bushmitch. These collaborations have contributed to the development of innovative solutions in video technology.
Conclusion
Raghuraman Mudumbai's contributions to video signal transcoding demonstrate his commitment to innovation in technology. His patented methods have the potential to significantly improve the efficiency of video signal processing.