Pallapothu Shyam Sundera Bala Koteswara Gupta

Title: Innovations of Pallapothu Shyam Sundera Bala Koteswara Gupta

Introduction

Pallapothu Shyam Sundera Bala Koteswara Gupta is a notable inventor based in Bengaluru, India. He has made significant contributions to the field of video compression technology, holding a total of 3 patents. His work focuses on improving the efficiency of image processing and video encoding.

Latest Patents

One of Gupta's latest patents is titled "Dynamic reference frame decision method and system." This invention provides a system and method for determining the efficient number of reference frames to be evaluated for an image using frame level adaptation techniques. The system updates the number of reference frames based on the selection statistics of previously coded frames. It intelligently increases or decreases the number of reference frames based on specific ratios of blocks referring to the furthest reference frame. Additionally, the invention evaluates static portions of image frames to optimize motion vector searches.

Another significant patent is "Methods and apparatuses for video compression intra prediction mode determination." This method involves determining the frequency domain characteristics of an image block and comparing them to various prediction modes. The prediction mode with the most similar characteristics is selected for encoding the block. This innovation enhances the efficiency of video compression by optimizing the prediction mode selection process.

Career Highlights

Gupta has worked with several prominent companies, including Flextronics and Aricent. His experience in these organizations has contributed to his expertise in video compression technologies and image processing.

Collaborations

Gupta has collaborated with notable professionals in his field, including Kopparapu Suman and Ramkishor Korada. These collaborations have likely enriched his work and led to further advancements in his inventions.

Conclusion

Pallapothu Shyam Sundera Bala Koteswara Gupta is a distinguished inventor whose work in video compression technology has led to several innovative patents. His contributions continue to influence the field and enhance the efficiency of image processing techniques.