Brendt Egon Wohlberg

Title: Brendt Egon Wohlberg: Innovator in Satellite Imagery and Music Transcription

Introduction

Brendt Egon Wohlberg is a notable inventor based in Santa Fe, NM (US). He holds a total of 5 patents that showcase his innovative contributions to technology, particularly in the fields of satellite imagery and music transcription.

Latest Patents

Wohlberg's latest patents include a groundbreaking method for the classification of multispectral or hyperspectral satellite imagery. This method utilizes clustering of sparse approximations on sparse representations in learned dictionaries obtained through efficient convolutional sparse coding. This approach aids in land cover classification, seasonal and yearly change detection, and monitoring of changes in man-made features. By employing unsupervised k-means clustering, the method effectively detects real variability in geologic, vegetative, hydrologic, and man-made features over time.

Another significant patent focuses on context-dependent piano music transcription using convolutional sparse coding. This innovative technique approximates a music waveform as a summation of piano note waveforms convolved with associated temporal activations. The method has demonstrated superior performance compared to existing music transcription methods, achieving higher accuracy and time precision across various environments.

Career Highlights

Throughout his career, Wohlberg has worked with esteemed organizations such as Los Alamos National Security, LLC and the University of Rochester. His work in these institutions has contributed to advancements in both scientific research and practical applications of technology.

Collaborations

Wohlberg has collaborated with notable colleagues, including Steven P Brumby and Luis Bettencourt. These partnerships have fostered a collaborative environment that enhances innovation and research outcomes.

Conclusion

Brendt Egon Wohlberg's contributions to the fields of satellite imagery and music transcription exemplify his innovative spirit and dedication to advancing technology. His patents reflect a commitment to solving complex problems through creative solutions.