Jun Yamaguchi

Title: Jun Yamaguchi: Innovator in Image Processing and Electronic Devices

Introduction

Jun Yamaguchi is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the fields of image processing and electronic devices. With a total of 15 patents to his name, Yamaguchi continues to push the boundaries of technology.

Latest Patents

Yamaguchi's latest patents include an image processing apparatus and a ranging apparatus. According to one embodiment, the image processing apparatus features a buffer and processing circuitry. The buffer stores first and second images capturing an object. The circuitry calculates at least one of a first distance to the object in the first image and a second distance to the object in the second image by using a correction parameter for correcting influences caused by ambient light, a reflection characteristic of the object, or a color of the object. It also calculates three-dimensional coordinates of the object on a relative scale using the first and second images, and determines three-dimensional coordinates of the object on a real scale based on at least one of the first and second distances, along with the three-dimensional coordinates on the relative scale. Another notable patent is for an electronic device and notification method. This device includes one or more processors that obtain an image captured by a camera with a filter. The filter has a first area transmitting light of a first wavelength range and a second area transmitting light of a second wavelength range. The image consists of a first color-component image based on the light of the first wavelength range and a second color-component image based on the light of the second wavelength range. The processors notify a user of an effective area for calculating depth information based on a bias of color information in both color-component images.

Career Highlights

Jun Yamaguchi is currently employed at Kabushiki Kaisha Toshiba, where he applies his expertise in developing innovative technologies. His work has significantly impacted the advancement of electronic devices and image processing techniques.

Collaborations

Yamaguchi collaborates with talented individuals in his field, including Akiyuki Tanizawa and Taichiro Shiodera. These collaborations enhance the innovative potential of their projects and contribute to the success of their endeavors.

Conclusion

Jun Yamaguchi is a remarkable inventor whose work in image processing and electronic devices continues to influence the industry. His patents reflect a commitment to innovation and technological advancement.