Lee Tanenbaum

Title: Lee Tanenbaum: Innovator in Vending Machine Technology

Introduction

Lee Tanenbaum is a notable inventor based in New York, California. She has made significant contributions to the field of vending machine technology, particularly through her innovative patent that enhances the efficiency of product placement in vending machines.

Latest Patents

Lee Tanenbaum holds a patent titled "Method and device of automatically determining a planogram in vending." This patent describes a method for the automatic determination of a planogram in a vending machine using advanced image processing techniques. The novel steps include the use of a Gaussian map in a two-dimensional color space, such as the HS plane, to create high-dimensionally color vectors for all and for selected portions of images. Multiple feature detection and extraction algorithms are employed between idealized reference images for a product and an image from a vending machine coil location. The resulting candidate feature list is pruned through a series of steps using both color and gray-scale color vectors, along with small area image matching around features. Remaining candidate features are ranked by a RANSAC outlier removal step, with the top-ranked product identified as the correct product in that coil of the planogram. This process is repeated for all coils in a vending machine.

Career Highlights

Lee is currently employed at Cantaloupe Systems, Inc., where she continues to develop innovative solutions for the vending industry. Her work focuses on improving the functionality and efficiency of vending machines through technology.

Collaborations

Lee has collaborated with notable colleagues, including Igor Schtein and Justin Grant, to further enhance her projects and drive innovation within her field.

Conclusion

Lee Tanenbaum is a pioneering inventor whose work in vending machine technology is shaping the future of automated product placement. Her contributions are significant and continue to influence the industry.