Kabushiki Kaisha Toshiba

Toshiba Infrastructure Systems & Solutions Corporation

Shingo Yasunami

Shinichi Kurihara

Sunao Wada

Hideki Ueno

Takahiko Yamazaki

Nobuyuki Kumakura

Hiroyuki Abe

Yoko Yonekawa

Yuri Komori

Yasuo Ooya

Daisuke Takasaki

According to an embodiment, a client includes a street information collection unit for collecting street information near an arrangement place, a provision determination unit for determining whether the street information collected by the street information collection unit is information required to be provided to the server, and a first transmission unit for transmitting the street information, which is determined to be required to be provided by determination of the provision determination unit, to the server, with client identification information for identifying the client.

Street information processing system, client and server applied to street information processing system, and method and program of the same

A crack analysis device includes a captured image acquiring unit, a crack detecting unit, and a crack ratio calculator. The captured image acquiring unit acquires a captured image which is obtained by imaging a road surface. The crack detecting unit detects cracks in the imaged road surface on the basis of the captured image. The crack ratio calculator calculates a crack ratio indicating a ratio of an area of the cracks to a predetermined area on the basis of the detected cracks.

Crack analysis device, crack analysis method, and crack analysis program

Growing community of inventors

Inzai, Japan

Shingo Yasunami