Veynu Narasiman

Title: Veynu Narasiman: Innovator in Graphics Processing Technology

Introduction

Veynu Narasiman is a prominent inventor based in Austin, TX, known for his contributions to graphics processing technology. With a total of 4 patents to his name, he has made significant advancements in methods and apparatuses that enhance the performance and efficiency of graphics processing units (GPUs).

Latest Patents

Narasiman's latest patents include innovative methods for pixel packing and speculative execution of fragments in a graphics pipeline. The first patent, titled "Methods and apparatus for pixel packing," describes a technique for efficiently packing coverage in a GPU. This method involves receiving an indication for a portion of an image and determining a packing technique based on various factors such as importance and quality. The technique may include array merging and pixel piling, allowing for optimized image processing.

The second patent, "Methods and apparatus for speculative execution of fragments in a graphics pipeline," outlines a method for executing early-Z draw calls. This process includes detecting late-Z draw calls and determining compatibility between depth comparison functions. By speculatively executing fragments with a shader, the method enhances the efficiency of the graphics pipeline, ensuring that only the necessary fragments are processed.

Career Highlights

Narasiman is currently employed at Samsung Electronics Co., Ltd., where he continues to push the boundaries of graphics technology. His work has been instrumental in developing advanced techniques that improve the performance of GPUs, making them more efficient for various applications.

Collaborations

Throughout his career, Narasiman has collaborated with notable colleagues, including Keshavan Varadarajan and David Conrad Tannenbaum. These collaborations have fostered an environment of innovation and creativity, leading to groundbreaking advancements in the field.

Conclusion

Veynu Narasiman's contributions to graphics processing technology through his patents and work at Samsung Electronics Co., Ltd. highlight his role as a key innovator in the industry. His advancements in pixel packing and speculative execution techniques are paving the way for more efficient graphics processing solutions.