Terry K Lindh

Title: The Innovative Contributions of Terry K Lindh

Introduction

Terry K Lindh is a notable inventor based in Delanson, NY (US). She has made significant contributions to the field of fingerprint analysis through her innovative patent. With a focus on enhancing the accuracy of fingerprint matching, her work has implications for security and forensic science.

Latest Patents

Terry K Lindh holds a patent for a "Ridge-valley minutia associator for fingerprints." This invention processes a fingerprint image from its original gray tone to a binary (black and white) image. The 'ridge' skeletal image is formed from the black portions of the binary image, derived from the ridges of the fingerprint. A separate 'valley' skeletal image is created from the white portions, representing the valleys between the ridges. The invention detects ridge minutiae from the ridge skeletal image and processes them to eliminate inappropriate minutiae. Similarly, valley minutiae are detected and processed from the valley skeletal image. The final step involves correlating ridge and valley minutiae, allowing only those that can be locally matched to survive for fingerprint matching.

Career Highlights

Throughout her career, Terry K Lindh has demonstrated a commitment to advancing fingerprint technology. Her innovative approach to minutiae detection has set a new standard in the field. With one patent to her name, she continues to contribute to the evolution of biometric identification.

Collaborations

Terry has worked alongside notable colleagues such as Stephen G Ferris and Robert L Powers. Their collaborative efforts have furthered the development of her patented technology.

Conclusion

Terry K Lindh's contributions to fingerprint analysis through her innovative patent highlight her role as a significant inventor in the field. Her work not only enhances security measures but also paves the way for future advancements in biometric technology.