Ying Zhang

Title: Innovations of Ying Zhang in Image Processing

Introduction

Ying Zhang is a notable inventor based in Montreal, Canada. He has made significant contributions to the field of image processing, particularly in the development of systems and methods for detecting and isolating objects in images. With a total of two patents to his name, Zhang's work showcases his expertise and innovative approach to technology.

Latest Patents

Ying Zhang's latest patents include "Automatically detecting and isolating objects in images" and "Systems and methods for processing images." The first patent focuses on segmenting an image containing at least one object of interest through a segmentation module. This module analyzes each pixel based on the class of object it depicts. A bounding module then determines the coordinates of a predetermined shape that covers the object of interest. The application module applies this bounding box to the original image. In some embodiments, the coordinates are derived from a mask layer based on object classes, while in others, they are based on both a mask layer and an edge mask layer. Some embodiments also incorporate at least one neural network, and the objects of interest may include text objects.

The second patent involves identifying landmarks of a document from its digital representation. This method utilizes a Machine Learning Algorithm (MLA) trained on a set of training digital representations associated with labels. The MLA processes the digital representation by down-sampling it, detecting landmarks, and generating fractional pixel coordinates for these landmarks. The method further determines the pixel coordinates by upscaling the fractional coordinates and outputs the final pixel coordinates of the landmarks.

Career Highlights

Ying Zhang is currently employed at ServiceNow Canada Inc., where he continues to innovate and contribute to advancements in technology. His work has garnered attention for its practical applications in image processing and machine learning.

Collaborations

Zhang collaborates with Patrick Steeves, a coworker who shares his passion for technological advancements. Together, they work on projects that push the boundaries of what is possible in the field of image processing.

Conclusion

Ying Zhang's contributions to image processing through his patents demonstrate his innovative spirit and technical expertise. His work not only enhances the capabilities of image analysis but also paves the way for future advancements in the field.