Nana Matsumoto

Title: Innovations of Nana Matsumoto

Introduction

Nana Matsumoto is a prominent inventor based in Kanagawa, Japan. She has made significant contributions to the field of technology, particularly in the areas of rangefinding and image processing. With a total of 2 patents, her work showcases her innovative spirit and technical expertise.

Latest Patents

Matsumoto's latest patents include a rangefinder, rangefinding system, and rangefinding method. This invention aims to control a light source unit with multiple light sources and a rangefinder using individual clocks. This configuration allows for the light sources to be set at optional positions. The output light from the light sources is reflected off an object's surface, and a Time-of-Flight (ToF) sensor captures the reflected light to calculate the distance to the object. The rangefinder utilizes a unique difference calculation formula to determine the distance from each light source to the rangefinder, ultimately calculating the distance to the object.

Another notable patent is her image processing device, which includes several object feature amount calculation units. These units calculate an object feature amount related to an object in a moving image based on different standards. The device also features a selection unit that chooses the most relevant object feature amount using object attribute information from a previous frame. This innovative approach enhances the accuracy of object information calculation and attribute information related to the object in the current frame.

Career Highlights

Nana Matsumoto is currently employed at Sony Semiconductor Solutions Corporation, where she continues to push the boundaries of technology through her inventive work. Her contributions have been instrumental in advancing the capabilities of imaging and rangefinding technologies.

Collaborations

Matsumoto has collaborated with notable colleagues, including Naoki Kuzuya and Kenichiro Oi. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Nana Matsumoto's work exemplifies the spirit of innovation in the technology sector. Her patents in rangefinding and image processing highlight her significant contributions to the field. As she continues her career at Sony Semiconductor Solutions Corporation, her future endeavors are sure to inspire further advancements in technology.