Keunjoo Paul Park

Title: Keunjoo Paul Park: Innovating Vision Sensor Technology

Introduction

Keunjoo Paul Park is a notable inventor based in Suwon-si, South Korea, recognized for his remarkable contributions in the field of vision sensor technology. With a portfolio of two patented inventions, he is making significant strides in enhancing image processing capabilities. Currently, he is associated with Samsung Electronics Co., Ltd., a leading global technology company.

Latest Patents

One of Keunjoo Paul's latest inventions is a vision sensor that includes an image processing device. This innovative sensor features a pixel configuration with a photoelectric converter that transforms optical signals into current. It also comprises a current-to-voltage converter, an amplifier, and at least one comparator. The comparator's role is to assess whether an event occurs by comparing the output voltage with set threshold voltages, subsequently generating an event signal. Additionally, a counter is integrated to track the count value from the event signal, providing vital data related to changes in illumination.

Another significant invention involves an image processing method and apparatus, which captures changes in monitored scenes and performs a sparse feature calculation. This calculation results in the creation of a sparse feature map, allowing for enhanced surveillance system functionalities.

Career Highlights

Keunjoo Paul Park's career at Samsung Electronics Co., Ltd. has been marked by his dedication to developing sophisticated technology that addresses modern challenges in image processing and surveillance. His innovative mindset and technical expertise have led to impactful advancements in the field.

Collaborations

During his tenure, Keunjoo has collaborated with fellow researchers such as Weiheng Liu and Yinlong Qian. These partnerships have fostered a creative environment, enabling the exchange of ideas and accelerating the development of groundbreaking technologies.

Conclusion

In conclusion, Keunjoo Paul Park stands out as a prominent inventor whose work in vision sensors and image processing devices is paving the way for advancements in technology. His contributions at Samsung Electronics Co., Ltd. demonstrate his commitment to innovation and excellence, making a lasting impact on the industry.