Yousun Bang

Title: Yousun Bang: Innovator in Image Quality Detection

Introduction

Yousun Bang is a notable inventor based in Pangyo, South Korea. He has made significant contributions to the field of image processing and quality detection, holding a total of 4 patents. His work focuses on enhancing the accuracy and efficiency of image forming apparatuses.

Latest Patents

One of Yousun Bang's latest patents is related to image region of interest defect detection. This invention includes an apparatus that utilizes a processor and memory to access a master image for printing. The processor can identify defects in a scanned image region of interest based on the master image. The types of scanned image regions may include raster, symbol, background, and color vector ROIs. The processor also determines the severity of the identified defect and outputs this information.

Another significant patent involves identifying the type of screen according to the image quality of an image forming apparatus. This method includes forming a test image to diagnose the image-quality state of a printout. The apparatus obtains a test signal via a sensor and gathers image-quality state information. It then identifies the type of screen based on halftone information and performs image forming operations accordingly.

Career Highlights

Yousun Bang has worked with prominent organizations, including Hewlett-Packard Development Company, L.P. and Purdue Research Foundation. His experience in these companies has contributed to his expertise in image processing technologies.

Collaborations

Yousun has collaborated with notable coworkers such as Kimin Kang and Yi Yang, further enhancing his innovative work in the field.

Conclusion

Yousun Bang's contributions to image quality detection and processing demonstrate his commitment to innovation. His patents reflect a deep understanding of technology and its applications in improving image forming apparatuses.