Canon Kabushiki Kaisha

Fujitsu Corporation

Katsuyuki Onozawa

Toru Koike

Hiroshi Fujita

Fujio Inagami

Osamu Kawano

A video processing apparatus according to the present invention acquires a change rate per unit time of a parallax amount that is a shift amount in a direction of an interpupillary distance between a frame-image for left-eye and a frame-image for right-eye of one set. Then, the video processing apparatus determines, based on the change rate, a display parallax amount for displaying an object to be stereoscopically viewed by a user as approaching him at the change rate that is equal to or higher than a predetermined threshold. At that time, the display parallax amount is determined such that the object is stereoscopically viewed by the user as approaching him at a change rate smaller than the acquired change rate.

Video processing apparatus for displaying video data on display unit and control method therefor

A wireless communication device for effecting wireless communication using a short-range wireless communication method having a ranging function, which carries out wireless connection establishment/disconnection control using ranging information. For example, the wireless communication device determines the range to another wireless communication device within wireless communication range, and if it finds a wireless communication device present within a predetermined range establishes a wireless connection with that wireless communication device, and disconnects the connection if the wireless communication device with which the device is in wireless connection passes beyond a predetermined range.

Wireless communication device

A peripheral device acquires the processing load of a display apparatus to which the peripheral device is connected via an interface. In accordance with the processing load acquired, the peripheral device generates a data command for adjusting the load of processing for rendering display data. The display apparatus alters the display data based upon the data command, renders the display data after the alteration thereof and displays the rendered data. As a result, when the peripheral device instructs the display apparatus to subject the display data to rendering process, an increase in length of time it takes to obtain the result of rendering is reduced.

Display apparatus, information processing apparatus capable of communicating with display apparatus, and methods of controlling same

By connecting to or mounting a first storage medium that stores image data as a retrieval object (e.g. first memory card) and a second storage medium that stores a retrieve condition (e.g. non-volatile memoryor second memory card), an imaging apparatuscan store image data as a retrieval object and a retrieve condition on different storage medium. By replacing the first storage medium with a third storage medium, image retrieval can be executed for a plurality of storage medium using the same retrieve condition.

Imaging apparatus

In a mobile communication apparatus having a codec which codes first voice data into second voice data and decodes the second voice data into the first voice data, a memory in which the second voice data should be recorded and a silent data generating unit which generates silent data, the second voice data is successively recorded in the memory. While the second data is being recorded, the silent data is recorded in the memory as a substitute for the second voice data which is in a first state. The first state is a state in which the second voice data may be noise data.

Growing community of inventors

Kawasaki, Japan

Katsuyuki Onozawa