公开(公告)号：US20100302389A1

公开(公告)日：2010-12-02

申请号：US12767147

申请日：2010-04-26

申请人： Masaki Tanabe ,  Shinya Futamura ,  Masataka Furuya

发明人： Masaki Tanabe ,  Shinya Futamura ,  Masataka Furuya

IPC分类号： H04N5/232

CPC分类号： G03B21/132 ,  H04N1/00249 ,  H04N1/00286 ,  H04N1/00962

摘要： A document presentation device 10 includes a video signal controller 50 adapted to output a video signal of a video image for display on a display unit 40; and a remote controller RC. The video signal controller 50 includes a video signal processing unit 60 for creating a live video image within the field captured by an image sensor 31a; a zoom setting unit for setting in advance an enlargement ratio for the zoom image; and a zoom image control unit that upon receiving an instruction from a zoom instruction unit of the remote controller RC displays on the display unit 40 an enlarged live image of a portion of the live video image at the enlargement ratio that is set in advance by the zoom setting unit; and that upon receiving an instruction from a position instruction unit of the remote controller RC, changes the zoom field.

摘要翻译： 文件呈现装置10包括视频信号控制器50，其适于输出用于显示在显示单元40上的视频图像的视频信号; 和遥控器RC。 视频信号控制器50包括用于在由图像传感器31a捕获的场内产生实况视频图像的视频信号处理单元60; 变焦设定单元，用于预先设定变焦图像的放大率; 以及变焦图像控制单元，当从所述遥控器RC的变焦指示单元接收到指示时，在所述显示单元40上显示所述实时视频图像的放大比例的放大实况图像， 变焦设定单位; 并且当从遥控器RC的位置指令单元接收到指令时，改变变焦场。

公开(公告)号：US20100302392A1

公开(公告)日：2010-12-02

申请号：US12786990

申请日：2010-05-25

申请人： Masaki Tanabe ,  Shinya Futamura ,  Masataka Furuya

发明人： Masaki Tanabe ,  Shinya Futamura ,  Masataka Furuya

IPC分类号： H04N5/14 ,  H04N5/232

CPC分类号： H04N1/3875 ,  G09B5/06 ,  H04N5/232 ,  H04N5/23296 ,  H04N7/183

摘要： A document presentation device 10 includes a video signal controller 50 adapted to output a video signal of a video image for display on a display unit 40; and a remote controller RC. The video signal controller 50 includes a video signal processing unit 60 for creating a live video image within the field captured by an image sensor 31a; a masking setting unit for setting the brightness differential of the masking region; and a masking image display control unit that upon receiving an instruction from a masking instruction unit of the remote controller RC, sets a portion of the live video image to a masking region based on settings that are set in advance through the masking settings portion, and displays the live video image on the display unit 40; and that upon receiving an instruction from a position instruction unit of the remote controller RC changes the position of the masking region.

摘要翻译： 文件呈现装置10包括视频信号控制器50，其适于输出用于显示在显示单元40上的视频图像的视频信号; 和遥控器RC。 视频信号控制器50包括用于在由图像传感器31a捕获的场内产生实况视频图像的视频信号处理单元60; 用于设置掩蔽区域的亮度差的掩蔽设置单元; 以及掩蔽图像显示控制单元，其在从遥控器RC的屏蔽指令单元接收到指令时，基于通过掩蔽设置部分预先设置的设置将实时视频图像的一部分设置为掩蔽区域，以及 在显示单元40上显示实时视频图像; 并且在从遥控器RC的位置指令单元接收到指令时，改变掩蔽区域的位置。

公开(公告)号：US20100302148A1

公开(公告)日：2010-12-02

申请号：US12786939

申请日：2010-05-25

申请人： Masaki Tanabe ,  Shinya Futamura ,  Masataka Furuya

发明人： Masaki Tanabe ,  Shinya Futamura ,  Masataka Furuya

IPC分类号： G06F3/033

CPC分类号： H04N1/3875 ,  G09B5/06 ,  H04N5/232 ,  H04N5/23296

摘要： A document presentation device 10 includes a video signal controller 50 adapted to output a video signal of a video image for display on a display unit 40; and a remote controller RC. The video signal controller 50 includes a video signal processing unit 60 for creating a live video image within the field captured by an image sensor 31a; a highlight setting unit for setting size and brightness differential of the highlighted region; and a highlighted image display control unit that upon receiving an instruction from a highlight instruction unit of the remote controller RC sets a portion of the live video image to a highlighted region based on settings that are set in advance through the highlight setting unit, and displays the live video image on the display unit 40; and that upon receiving an instruction from a position instruction unit of the remote controller RC changes the position of the highlighted region.

摘要翻译： 文件呈现装置10包括视频信号控制器50，其适于输出用于显示在显示单元40上的视频图像的视频信号; 和遥控器RC。 视频信号控制器50包括用于在由图像传感器31a捕获的场内产生实况视频图像的视频信号处理单元60; 高亮度设置单元，用于设置突出显示区域的大小和亮度差; 以及突出显示图像显示控制单元，当从遥控器RC的高亮指示单元接收到指示时，基于通过高亮设置单元预先设置的设置，将实时视频图像的一部分设置为高亮区域，并且显示 在显示单元40上的实时视频图像; 并且在从遥控器RC的位置指令单元接收到指令时改变突出显示区域的位置。