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1. 发明申请

WO2007105918A1 APPARATUSES FOR OVERLAYING IMAGES, PORTABLE DEVICES HAVING THE SAME AND METHODS OF OVERLAYING IMAGES 审中-公开
标题翻译：用于覆盖图像的装置，具有该图像的便携式设备和覆盖图像的方法
公开(公告)号：WO2007105918A1
公开(公告)日：2007-09-20
申请号：PCT/KR2007/001271
申请日：2007-03-15
申请人： KTF TECHNOLOGIES, INC. , LEE, Dong-Ki , OH, Jung-Bum
发明人： LEE, Dong-Ki , OH, Jung-Bum
IPC分类号： H04N7/08 , H04N5/445
CPC分类号： H04N5/44504 , H04N21/41407 , H04N21/4312
摘要： An apparatus for overlaying images includes a broadcast image layer generator, an application image layer generator, and an overlay processor. The broadcast image layer generator generates a broadcast image layer based on a received broadcast signal. The application image layer generator generates an application image layer based on an application image. The overlay processor generates an overlay image obtained by overlaying the broadcast image layer with the application image layer, so that a broadcast image corresponding to the broadcast image layer and an application image corresponding to the application image layer may be displayed simultaneously on a screen. The broadcast image and the application image may be displayed simultaneously on ascreen, and visibility and readabilityof a text in the application image may be enhanced based on the user's preference and the user s recognition ability when the portable device performs multi-tasking in which multiple programs are simultaneously executed.
摘要翻译：覆盖图像的装置包括广播图像层生成器，应用图像层生成器和覆盖处理器。广播图像层发生器基于接收到的广播信号生成广播图像层。应用图像层生成器基于应用图像生成应用图像层。覆盖处理器生成通过将广播图像层与应用图像层重叠而获得的覆盖图像，从而可以在屏幕上同时显示与广播图像层对应的广播图像和与应用图像层对应的应用图像。广播图像和应用图像可以在ascreen上同时显示，并且当便携式设备执行多任务时，可以基于用户的偏好和用户的识别能力来增强应用图像中的文本的可视性和可读性，同时执行。

2. 发明申请

WO2008060031A1 PORTABLE DEVICE HAVING IMAGE OVERLAY FUNCTION AND METHOD OF OVERLAYING IMAGE IN PORTABLE DEVICE 审中-公开
标题翻译：具有图像覆盖功能的便携式设备和便携式设备中覆盖图像的方法
公开(公告)号：WO2008060031A1
公开(公告)日：2008-05-22
申请号：PCT/KR2007/004377
申请日：2007-09-10
申请人： KTF TECHNOLOGIES, INC. , KANG, Mi-Sun , OH, Jung-Bum
发明人： KANG, Mi-Sun , OH, Jung-Bum
IPC分类号： H04B1/40
CPC分类号： H04N21/44012 , H04N21/23412 , H04N21/41407 , H04N21/4223 , H04N21/4316
摘要： Disclosed are a portable device having an image overlay function and a method of overlaying images in the portable device, which can photograph a plurality of images within areas having no overlapping regions between the areas in real time, and can overlaythe photographed images. A first camera unit photographs a first area, and a second camera unit photographs a second area which does not overlap with the first area. A first codec and a second codec encode a first area image and a second area image, respectively, which have been obtained by photographing the first area and the second area. An image processing unit overlays the encoded first area image and the encoded second area image. Therefore, it is possible to photograph a plurality of subjects existing in at least two areas having no overlapping regions between the two areasin real time, to overlay the photographed images, and to transmit the overlaid image to a portable device of a counterpart for video telephone communication.
摘要翻译：公开了具有图像叠加功能的便携式设备和在便携式设备中重叠图像的方法，其可以在实时地区域之间不具有重叠区域的区域内拍摄多个图像，并且可以重叠拍摄的图像。第一相机单元拍摄第一区域，并且第二相机单元拍摄与第一区域不重叠的第二区域。第一编解码器和第二编解码器分别编码通过拍摄第一区域和第二区域而获得的第一区域图像和第二区域图像。图像处理单元覆盖编码的第一区域图像和编码的第二区域图像。因此，可以实时拍摄存在于两个区域之间没有重叠区域的至少两个区域中的多个对象，以覆盖所拍摄的图像，并将覆盖的图像发送到视频电话的对方的便携式设备通讯。

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