Krishna Ranganath

Title: Innovations by Krishna Ranganath in Facial Recognition Technology

Introduction

Krishna Ranganath is an accomplished inventor based in Irving, TX, known for his contributions to the field of facial recognition technology. With a total of three patents to his name, Ranganath has made significant strides in enhancing biometric systems.

Latest Patents

One of Ranganath's latest patents involves a sophisticated facial recognition system. This system includes various embodiments where a processor determines a value for a lighting parameter associated with a captured facial image. The processor checks if any previously obtained images in a biometric database include a similar value for the lighting parameter. If not, it stores the newly captured image in the database along with the lighting parameter value. Additionally, the processor calculates a score indicative of the likelihood that the face in the captured image matches a previously obtained image. If the score exceeds a threshold value, the system generates a signal indicating a match, with the processor adjusting the threshold based on one or more parameter values.

Career Highlights

Ranganath is currently employed at NEC Corporation of America, where he continues to innovate in the field of facial recognition. His work has been pivotal in advancing the capabilities of biometric systems, making them more reliable and efficient.

Collaborations

Some of Ranganath's notable coworkers include Allen Ganz and Alvin Leong Ying Yap. Their collaboration has contributed to the development of cutting-edge technologies in the field.

Conclusion

Krishna Ranganath's work in facial recognition technology exemplifies the innovative spirit of modern inventors. His patents reflect a commitment to enhancing biometric systems, paving the way for future advancements in this critical area.