DISPLAY DEVICE, DISPLAY SYSTEM, PROGRAM AND IMAGE GENERATION METHOD

PROBLEM TO BE SOLVED: To provide a projection device which arranges a reduced image so as not to obstruct display information on a source image.SOLUTION: The display device includes: a storage unit which has image information on a display source image and information related to a region in which a r...

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Bibliographic Details
Main Authors NOGUCHI DAISUKE, TANABE KAZUHIDE
Format Patent
LanguageEnglish
Japanese
Published 01.10.2015
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Summary:PROBLEM TO BE SOLVED: To provide a projection device which arranges a reduced image so as not to obstruct display information on a source image.SOLUTION: The display device includes: a storage unit which has image information on a display source image and information related to a region in which a reduced image can be arranged; a reduced image generation unit which generates a reduced image obtained by reducing the display source image stored in the storage unit; a reduced image position determination unit which determines an arrangement position of the reduced image generated by the reduced image generation unit on the basis of the information related to the region in which the reduced image can be arranged; a display image generation unit which generates a display image obtained by combining the display source image that should be arranged on a display surface and the reduced image arranged on the determined display position; and a display unit which displays the display image generated by the display image generation unit on the display surface. 【課題】元画像の表示情報を阻害しないように縮小画像を配置する投影装置を提供する。【解決手段】表示元画像の画像情報と、縮小画像を配置可能な領域に関する情報とを有する記憶部と、記憶部に記憶された表示元画像を縮小した縮小画像を生成する縮小画像生成部と、縮小画像生成部が生成した縮小画像の配置位置を、縮小画像を配置可能な領域に関する情報に基づいて決定する縮小画像位置決定部と、表示面に配置するべき表示元画像と、決定された表示位置に配置した縮小画像とを合成した表示画像を生成する表示画像生成部と、表示画像生成部により生成された表示画像を表示面に表示する表示部とを有する。【選択図】図1
Bibliography:Application Number: JP20140048965