Eiji Nakamoto

Title: Eiji Nakamoto: Innovator in Spatial Information and Object Recognition Technologies

Introduction

Eiji Nakamoto is a notable inventor based in Hirakata, Japan. He has made significant contributions to the fields of spatial information detection and object recognition. With a total of 2 patents, his work showcases innovative solutions that enhance technology's ability to interpret and interact with the environment.

Latest Patents

Nakamoto's latest patents include a spatial information detecting device and an object recognition system. The spatial information detecting device is designed to accurately detect information about a target space. It features photoelectric converters that receive reflected light from a space illuminated by a flashing light. The device includes a charge storage portion in each photoelectric converter, controlled by a voltage applied to its electrodes. This allows the area of the charge storage portion to change based on the flash cycle of the light. Additionally, an amplitude-image generator creates an amplitude image based on the difference in electric charges collected during the lighting and non-lighting periods.

The object recognition system utilizes a mask locator to extract a mask area from a subject image. This system analyzes density gradient directional images converted from both an image size template and the subject image. By varying parameters and voting on candidates for the center of the mask, the system determines the mask area for precise object recognition within the subject image.

Career Highlights

Throughout his career, Eiji Nakamoto has worked with prominent companies such as Matsushita Electric Works, Ltd. and Panasonic Electric Works Co., Ltd. His experience in these organizations has contributed to his expertise in developing advanced technologies.

Collaborations

Nakamoto has collaborated with notable individuals in his field, including Kenichi Hagio and Atsuyuki Hirono. These partnerships have likely fostered innovation and the exchange of ideas, further enhancing his contributions to technology.

Conclusion

Eiji Nakamoto's work in spatial information detection and object recognition exemplifies the impact of innovative thinking in technology. His patents reflect a commitment to advancing how machines perceive and interact with their surroundings.