Stefan Bjelcevic

Title: Innovations by Inventor Stefan Bjelcevic

Introduction

Stefan Bjelcevic is an accomplished inventor based in Roswell, GA, with a notable portfolio of six patents. His work primarily focuses on advancements in machine learning and item recognition technologies, which have significant applications in retail and checkout systems.

Latest Patents

One of his latest patents is titled "Incremental training of a machine-learning model (MLM) for multiview item recognition." This invention involves capturing multiple images of items during a checkout process and utilizing RGB data to improve item recognition accuracy. When the machine-learning model struggles to identify an item, an operator is prompted to scan the item's barcode, allowing for the collection of labeled images that enhance the model's training.

Another significant patent is "Multi-item product recognition for checkouts." This innovation processes depth information and RGB data from multiple images to create a synchronized point cloud of items. By removing known background pixels, the model can accurately identify items and provide item codes to a transaction manager, streamlining the checkout process for customers.

Career Highlights

Stefan has worked with prominent companies such as NCR Corporation and NCR Voyix Corporation, where he contributed to the development of cutting-edge technologies in the field of machine learning and item recognition. His experience in these organizations has allowed him to refine his skills and innovate solutions that address real-world challenges in retail environments.

Collaborations

Stefan has collaborated with notable individuals in his field, including Brent Vance Zucker and Adam Justin Lieberman. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of innovative solutions.

Conclusion

Stefan Bjelcevic's contributions to machine learning and item recognition technologies have the potential to revolutionize the retail checkout experience. His innovative patents and collaborative efforts highlight his commitment to advancing technology in meaningful ways.