Hung Y Wong

Title: Innovations of Inventor Hung Y Wong

Introduction

Hung Y Wong is a notable inventor based in Solon, OH (US), recognized for his contributions to digital imaging technology. He holds a total of 5 patents, showcasing his innovative approach to solving complex problems in the field.

Latest Patents

One of his latest patents is a method and apparatus for digital image defect correction and noise filtering. This invention utilizes an adaptive median filter that dynamically detects and corrects defects in digital images caused by malfunctioning elements of a radiation detector array. The filter processes lines of pixel values, applying a user-defined defect threshold to ensure accurate image correction. It effectively minimizes image blurring while maintaining resolution by filtering only defective pixels.

Another significant patent is the rotational digital subtraction angiography phantom. This invention involves a gantry that rotates an x-ray source and detector around a test phantom, generating forward and reverse projection images. The analysis of these images allows for the determination of offsets between corresponding angular positions, enhancing the accuracy of subsequent scans.

Career Highlights

Throughout his career, Hung Y Wong has worked with prominent companies such as Picker International, Inc. and Koninklijke Philips Corporation N.V. His experience in these organizations has contributed to his expertise in imaging technologies and innovation.

Collaborations

Hung has collaborated with notable professionals in his field, including Robert J Vagi and Mark W Magalotti. These partnerships have likely enriched his work and led to further advancements in his inventions.

Conclusion

Hung Y Wong's innovative contributions to digital imaging technology demonstrate his commitment to enhancing image quality and accuracy. His patents reflect a deep understanding of the challenges in the field and a dedication to finding effective solutions.