Chang-Hoi Kim

Title: Innovations of Chang-Hoi Kim

Introduction

Chang-Hoi Kim is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of image processing and motor control. With a total of 2 patents, his work reflects a commitment to advancing technology in practical applications.

Latest Patents

Chang-Hoi Kim's latest patents include an image processing method and apparatus for stereoscopic images of nearby objects in a binocular camera system of parallel axis type. This innovative method involves calculating a rotation matrix to eliminate vertical parallax and adjusting horizontal parallax for both left and right images captured by a stereo camera. The process generates a new stereo image that enhances visual accuracy by performing image warping based on a calculated geometric transformation matrix. Additionally, he has developed a device and method for controlling a motor, which utilizes low-resolution absolute position detectors to derive high-resolution output shaft positions. This approach allows for effective motor control without the need for expensive modifications or additional actuators.

Career Highlights

Chang-Hoi Kim is affiliated with the Korea Atomic Energy Research Institute, where he applies his expertise in developing innovative technologies. His work has been instrumental in enhancing the capabilities of imaging systems and motor control mechanisms.

Collaborations

Some of his notable coworkers include Hocheol Shin and Seung-Ho Jung, who have collaborated with him on various projects.

Conclusion

Chang-Hoi Kim's contributions to technology through his patents demonstrate his innovative spirit and dedication to improving practical applications in imaging and motor control. His work continues to influence advancements in these fields.