Location History:
- Hyogo, JP (2007 - 2009)
- Kobe, JP (2010 - 2020)
Company Filing History:
9 out of 902 
1 out of 39,244 
Years Active: 2007-2020
Title: Innovations by Tomohide Kasame
Introduction
Tomohide Kasame is a notable inventor based in Kobe, Japan. He has made significant contributions to the field of image processing, holding a total of 9 patents. His work focuses on developing advanced technologies for detecting water droplets on camera lenses, which is crucial for enhancing image quality.
Latest Patents
One of his latest patents is an image processing apparatus that includes a detector, an estimator, and a determiner. The detector identifies a candidate region in a captured image that may be affected by a water drop on the camera lens, based on the edge strength of each pixel. The estimator then calculates a circle that encompasses the candidate region, while the determiner assesses whether the candidate region is indeed part of the water drop region by analyzing the edge strength of specific pixels within the circle.
Another significant patent is a liquid-droplet detecting apparatus, which comprises a setting unit, a first extraction unit, a second extraction unit, and a determination unit. The setting unit establishes concentric circles centered at a point in the captured image. The first extraction unit identifies candidate pixels based on the gradients of pixels along the circumference of these circles. The second extraction unit extracts candidate circles that represent the shape of the water droplet, and the determination unit evaluates whether a water droplet is present based on the extraction results.
Career Highlights
Tomohide Kasame has worked with prominent companies such as Fujitsu Ten Limited and Fujitsu Corporation. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in image processing technology.
Collaborations
Throughout his career, he has collaborated with talented individuals, including Kazuhiro Komatsu and Yasushi Tani. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Tomohide Kasame's contributions to image processing and water droplet detection demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to enhancing image quality and advancing technology in this field.