Siddhartha Chaudhuri

Title: Siddhartha Chaudhuri: Raster Image Segmentation and Boundary Tracing

Introduction

Siddhartha Chaudhuri is an inventor associated with Adobe, Inc., and is based in New Haven, Connecticut. His patent work addresses methods for segmenting raster images and tracing the boundaries of regions within them.

Latest Patents

The provided information lists one patent for Chaudhuri: “Generating Segmentations and Tracing Zone Boundaries of Raster Images for Downstream Operations.” The invention describes methods, systems, and computer-readable storage media that use scanline operations and a half-edge mesh structure to identify groups of adjacent pixels sharing a color. It then determines half-edges along the boundaries of those groups, with directions indicating the subsequent half-edges, and uses them to generate oriented polyline boundary loops. These loops can support downstream image-processing operations. The listed patent count is 1 patent.

Career Highlights

Chaudhuri’s listed invention combines pixel grouping with boundary tracing to represent regions in raster images as oriented polyline loops. This approach provides a structured way to derive boundaries from image data for further processing. The supplied information identifies Adobe, Inc. as his company.

Collaborations

Praveen Kumar Dhanuka is identified as Chaudhuri’s coworker. The available information does not specify whether Dhanuka collaborated on the patent.

Conclusion

Siddhartha Chaudhuri’s listed patent focuses on generating raster-image segmentations and tracing their boundaries through scanline operations and a half-edge mesh structure.