Keiji Tsuchiya

Title: Keiji Tsuchiya: Innovator in Image Processing Technology

Introduction

Keiji Tsuchiya is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of image processing technology, holding a total of 3 patents. His work focuses on enhancing the capabilities of infrared imaging systems, which are crucial in various applications.

Latest Patents

One of Tsuchiya's latest patents is a control system and control method that utilizes an image data acquisition unit to gather thermal image data from an infrared sensor. This system includes a statistical data generation unit that produces statistical data about pixel values from the thermal image data. A calibration control unit is also part of this invention, which manages calibration based on environmental temperature, ensuring accurate sensor output values. The image data output unit then provides the calibrated thermal image data. Additionally, if the statistical data includes predetermined upper or lower limit values, the calibration control unit adjusts the calibration accordingly.

Another notable patent is an image processing apparatus and method, which features a first correction unit that corrects imaging data from an infrared imaging device using a first correction table. This invention also includes a second correction unit that generates a second correction table for imaging data when the shutter is closed. A saturated region detection unit identifies saturated areas in the imaging data, while a shutter control unit manages the closing of the shutter based on detection results. Furthermore, an abnormal pixel detection unit checks for any abnormal pixels in the imaging data, allowing for the selection of either the first or second corrected data based on the detection outcomes.

Career Highlights

Keiji Tsuchiya is currently employed at JVC Kenwood Corporation, where he continues to innovate in the field of image processing. His work has significantly advanced the technology used in infrared imaging systems, making them more efficient and reliable.

Collaborations

Throughout his career, Tsuchiya has collaborated with talented individuals such as Keita Hayashi and Hirofumi Yamamoto. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Keiji Tsuchiya is a distinguished inventor whose work in image processing technology has made a lasting impact. His innovative patents and contributions to JVC Kenwood Corporation highlight his dedication to advancing the field.