Robert D Powell

**Title: Robert D Powell: A Pioneer in Data Code Innovations**

Introduction

Robert D Powell, an inventor based in Vashon, WA, has made significant contributions to the realm of technology with an impressive portfolio of 22 patents. His innovative work primarily revolves around the intricate fields of data processing and signal analysis, showcasing his expertise in both visual media and creative work analysis.

Latest Patents

Among his latest patents, one notable invention is focused on "Hiding Codes in Input Data." This patent describes a method of embedding an N-bit code within a source signal, ensuring that the changes made are nearly imperceptible to the human eye. The process involves mapping bits of the code to particular segments of the source material and altering associated data values in a manner that preserves the integrity of the original signal.

Another significant patent is concerned with "Determining Whether Two or More Creative Works Correspond." This invention outlines a systematic approach to identifying local extrema in data signals, allowing for the correlation of creative works. By storing information from these extremes, the method facilitates the comparison and determination of correspondence between multiple creative works through advanced data analysis.

Career Highlights

Throughout his career, Robert D Powell has held pivotal roles in prominent organizations such as Digimarc Corporation and Corbis Corporation. His innovative approach and technical skill have propelled advancements in the capabilities of these companies, particularly in digital media and data security.

Collaborations

During his journey as an inventor, Powell has collaborated with notable professionals in the field, including Mark J Nitzberg. Their collective expertise has undoubtedly enriched the development of innovative solutions in data processing and signal management.

Conclusion

Robert D Powell continues to be a leading figure in the field of technology, particularly through his groundbreaking patents that address complex challenges in data hiding and creative work correspondence. His contributions are not only indicative of his innovative spirit but also of his commitment to advancing technological solutions in the modern world.