Yi-Yu Chang

Title: Yi-Yu Chang: Innovator in Imaging Technology

Introduction

Yi-Yu Chang is a notable inventor based in Kaohsiung, Taiwan. He has made significant contributions to the field of imaging technology, particularly in the development of methods that enhance vehicle safety systems. His innovative approach has led to the creation of a patent that addresses critical aspects of imaging acquisition.

Latest Patents

Yi-Yu Chang holds a patent titled "Method for determining the angular magnitude of imaging acquiring apparatus and vehicle collision warning system using thereof." This invention provides a method for determining the angular magnitude of an imaging acquiring apparatus. It is capable of obtaining an arranging angular magnitude concerning the imaging acquiring apparatus in various environments through an iteration algorithm. This algorithm utilizes parameters of the position of a calibrating tool relative to an image coordinate system and characteristic values corresponding to a spatial coordinate system. Additionally, the invention includes a vehicle collision warning system that calculates the relative distance between the carrier and surrounding objects based on the images acquired by the imaging apparatus, along with the angular magnitude and height of the apparatus. This method enhances the convenience and accuracy of detecting the angular magnitude, thereby improving the usability of vehicle collision warning systems.

Career Highlights

Yi-Yu Chang is affiliated with the Industrial Technology Research Institute, where he has been instrumental in advancing research and development in imaging technologies. His work has not only contributed to academic knowledge but has also had practical applications in enhancing vehicle safety.

Collaborations

Some of his notable coworkers include Chi-Wei Lin and Che-Chung Lin, who have collaborated with him on various projects within the field of imaging technology.

Conclusion

Yi-Yu Chang's contributions to imaging technology and vehicle safety systems exemplify the impact of innovative thinking in addressing real-world challenges. His patent reflects a commitment to enhancing safety through advanced technology.