Panasonic Intellectual Property Management Co., Ltd.

Kei Takamatsu

Takaaki Moriyama

Takaaki Idera

Yutaka Ikeda

Fumiaki Taguchi

Hiroki Teshima

Takefumi Takagi

Akira Hagihara

Miki Shimizu

Fukino Kazami

Kenshi Tsuruda

Kazuki Kitada

A character recognition device includes a recognizer that recognizes at least one character string from an image including a trailer captured by an imaging device, and a selector. The selector selects character strings conforming to a specified notation format among the character strings recognized by the recognizer as candidates of a trailer ID/container ID, and that selects one of the candidates of the trailer ID/container ID, which has a similarity to master data of a previously held trailer ID/container ID equal to or larger than a predetermined threshold value as the trailer ID/container ID.

Character recognition device, character recognition method, character recognition system

An interactive presentation system includes: an imaging device; an image analyzer that calculates information regarding a pointed position by using captured-image data; a controller that receives the information and operates based on an input from an input device; a storage device controlled by the controller to store the information; a pattern generator controlled by the controller to generate a pattern image; an image display device that receives an output from the pattern generator; and a projector that enlarges and projects an output from the image display device. Upon initialization based on the input from the input device, the controller defines a pointed position as a boundary position of a command, assigns the command to an area demarcated by the boundary position, and stores the boundary position in the storage device. After initialization, the controller compares a pointed position and the boundary position and executes the command associated to the information.

Interactive presentation system

Growing community of inventors

Osaka, Japan

Kei Takamatsu