Company Filing History:
Years Active: 2013
Title: Innovations by Ramachandran Ramani in Video Transcoding Technology.
Introduction
Ramachandran Ramani is an accomplished inventor based in Parsippany, NJ (US). He has made significant contributions to the field of video transcoding systems. His innovative work focuses on improving bitrate control algorithms, which are essential for efficient video processing.
Latest Patents
Ramachandran holds a patent for a "Bitrate control algorithm for video transcoding systems." This patent describes a system and method that employs an improved rate control algorithm. The system receives a plurality of frames in an input video bitstream, each in a first coding format. It decodes each frame and obtains complexity information indicating the frame's complexity after decoding. The system then calculates an estimated number of bits to allocate for each frame. Using a rate estimation model that incorporates the complexity information, it calculates a picture cost based on the estimated bits allocated. A target cost for each frame is determined, and a quantization parameter (QP) is calculated to ensure the encoded frame's actual cost aligns with the target cost. The frames are then encoded in a second coding format and provided in an output video bitstream.
Career Highlights
Ramachandran is currently employed at Dialogic Corporation, where he continues to develop innovative solutions in video technology. His work has been instrumental in enhancing the efficiency and quality of video transcoding processes.
Collaborations
He collaborates with talented coworkers, including Kyeong Ho Yang and Ran Ding, who contribute to the advancement of their projects.
Conclusion
Ramachandran Ramani's contributions to video transcoding technology through his innovative patent demonstrate his expertise and commitment to advancing the field. His work continues to impact the efficiency of video processing systems significantly.