Title:
映像処理装置及びその制御方法
Document Type and Number:
Japanese Patent JP5294955
Kind Code:
B2
Abstract:
A video processing apparatus is provided that is controlled such that the display position of a cursor for a pointing type remote controller does not change when input is switched in a configuration where the video processing apparatus is connected to an external video apparatus. When input video data is switched, a controller transmits position information regarding the display position of a cursor image to the external video apparatus via a communication unit. The controller receives cursor image data generated by the external video apparatus from the external video apparatus and causes a cursor image, based on the cursor image data, to be displayed on a display unit, such that a cursor image after the input video data is switched is displayed at a position corresponding to the display position of a cursor image that has been displayed before the input video data is switched.
Inventors:
Mizuno Shogo
Application Number:
JP2009094098A
Publication Date:
September 18, 2013
Filing Date:
April 08, 2009
Export Citation:
Assignee:
Canon Inc
International Classes:
H04N7/173; G06F3/0481; H04N5/44; H04N21/431; H04N21/436; H04N21/472
Domestic Patent References:
| JP8214182A | ||||
| JP2008040826A | ||||
| JP2002023720A | ||||
| JP2008146495A | ||||
| JP1195931A |
Foreign References:
| WO2007040080A1 |
Attorney, Agent or Firm:
Takuma Abe
Sogo Kuroiwa
Sogo Kuroiwa
Previous Patent: JPS5294954
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