Nilton Vasquez Carvalho Junior

Title: The Innovative Mind of Nilton Vasquez Carvalho Junior

Introduction

Nilton Vasquez Carvalho Junior is a notable inventor based in Salvador, Bahia, Brazil. He has made significant contributions to the field of document security through his innovative patent. His work focuses on ensuring the authenticity and integrity of printed documents, which is increasingly important in today's digital age.

Latest Patents

Nilton holds a patent for a "System and method for digital analysis of authenticity and integrity of documents using portable devices." This invention relates to a protection system for printed documents that utilizes steganographic techniques and computer vision. The method involves generating ETCODE encoded images that can be printed alongside documents. This ensures the document's authenticity and protects the integrity of the information contained within. The decoding process is performed using a portable digital camera, which retrieves hidden information from the ETCODE and compares it with the document's digital version stored in a database.

Career Highlights

Nilton is currently employed at Samsung Electronica Da Amazonia Ltda., where he continues to innovate and develop new technologies. His work at Samsung has allowed him to collaborate with other talented professionals in the field, enhancing his contributions to document security.

Collaborations

Some of Nilton's coworkers include Eduardo Telmo Fonseca Santos and Eduardo Manuel De Freitas Jorge. Their collaboration has likely fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Nilton Vasquez Carvalho Junior is a pioneering inventor whose work in document security is making a significant impact. His innovative patent demonstrates his commitment to enhancing the authenticity and integrity of printed documents. Through his career at Samsung, he continues to push the boundaries of technology and innovation.