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11. 发明申请

US20130003066A1 ACOUSTO-OPTIC DEVICE HAVING MULTI-LAYER NANOSTRUCTURE, OPTICAL SCANNER, OPTICAL MODULATOR, AND DISPLAY APPARATUS USING THE ACOUSTO-OPTIC DEVICE 有权
标题翻译：具有多层纳米结构的光学设备，光学扫描仪，光学调制器和使用光学设备的显示设备
公开(公告)号：US20130003066A1
公开(公告)日：2013-01-03
申请号：US13533353
申请日：2012-06-26
申请人： Seung-hoon HAN , Wan-joo Maeng , Sang-yoon Lee
发明人： Seung-hoon HAN , Wan-joo Maeng , Sang-yoon Lee
IPC分类号： G02F1/33 , G01N21/17 , G02B27/22 , G03H1/08 , B82B1/00 , B82Y20/00
CPC分类号： G02F1/33 , G01N29/2418 , G01N29/34 , G02F1/0072 , G02F2202/32 , G02F2203/10 , G03H1/2294 , G03H2001/0224 , G03H2225/21
摘要： An acousto-optic device includes an acousto-optic medium having a multi-layer nanostructure; and a sonic wave generator configured to apply sonic waves to the acousto-optic medium having the multi-layer nanostructure. The acousto-optic medium having the multi-layer nanostructure includes a second layer formed of at least two materials that have different dielectric constants and alternate with each other; and a first layer disposed on a first surface of the second layer and formed of a first material, and/or a third layer disposed on a second surface of the second layer and formed of a fourth material.
摘要翻译：声光装置包括具有多层纳米结构的声光介质; 以及声波发生器，被配置为将声波施加到具有多层纳米结构的声光介质。具有多层纳米结构的声光介质包括由至少两种具有不同介电常数且彼此交替的材料形成的第二层; 以及设置在第二层的第一表面上并由第一材料形成的第一层和/或设置在第二层的第二表面上并由第四材料形成的第三层。

12. 发明申请

US20130002817A1 IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD THEREOF 审中-公开
标题翻译：图像处理装置及其图像处理方法
公开(公告)号：US20130002817A1
公开(公告)日：2013-01-03
申请号：US13529234
申请日：2012-06-21
申请人： Won-seok AHN , Seung-hoon HAN , Oh-jae KWON
发明人： Won-seok AHN , Seung-hoon HAN , Oh-jae KWON
IPC分类号： H04N13/00
CPC分类号： H04N13/261 , H04N13/128
摘要： An apparatus and method for processing an image are provided. The image processing apparatus uses a two-dimensional (2D) video signal and depth information corresponding to the 2D video signal to generate a three-dimensional (3D) video signal includes: an image receiver which receives a 2D video signal containing a background and an object; and an image processor which adjusts a transition area corresponding to a boundary between the object and the background in the depth information, and renders a 3D image from the 2D video signal through the adjusted transition area.
摘要翻译：提供了一种用于处理图像的装置和方法。图像处理装置使用与2D视频信号对应的二维（2D）视频信号和深度信息来生成三维（3D）视频信号，包括：图像接收器，其接收包含背景的2D视频信号和目的; 以及图像处理器，其调整与深度信息中的对象和背景之间的边界对应的过渡区域，并且通过调整过的转换区域从2D视频信号呈现3D图像。

13. 发明申请

US20110050993A1 MOTION ESTIMATING METHOD AND IMAGE PROCESSING APPARATUS 审中-公开
标题翻译：运动估计方法和图像处理装置
公开(公告)号：US20110050993A1
公开(公告)日：2011-03-03
申请号：US12778709
申请日：2010-05-12
申请人： Yonggang WANG , Seung-hoon HAN
发明人： Yonggang WANG , Seung-hoon HAN
IPC分类号： H04N7/01
CPC分类号： H04N5/145 , G06T7/223 , G06T2207/10016 , H04N7/014 , H04N19/56 , H04N19/577
摘要： Disclosed are a motion estimating method for an image and an image processing apparatus. A motion estimating method of an image, the method including: calculating a candidate motion vector by using one of a forward motion estimation and a backward motion estimation from a reference block extracted from one of first and second images that are input consecutively, and a search area extracted from the other one of the first and second images; calculating a pseudo motion vector corresponding to the other one of the forward motion estimation and the backward motion estimation by using the candidate motion vector; and interpolating the first and second images by using at least one of the candidate motion vector and the pseudo motion vector.
摘要翻译：公开了一种用于图像和图像处理装置的运动估计方法。一种图像的运动估计方法，所述方法包括：通过使用从连续输入的第一和第二图像中的一个提取的参考块中的前向运动估计和后向运动估计中的一个来计算候选运动矢量，以及搜索从所述第一和第二图像中的另一个图像提取的区域; 通过使用候选运动矢量来计算与前进运动估计和后向运动估计中的另一个对应的伪运动矢量; 以及通过使用候选运动矢量和伪运动矢量中的至少一个来内插第一和第二图像。

14. 发明申请

US20130100513A1 3-DIMENSIONAL HOLOGRAPHIC IMAGE DISPLAYING APPARATUS 有权
标题翻译：三维全息图像显示装置
公开(公告)号：US20130100513A1
公开(公告)日：2013-04-25
申请号：US13632503
申请日：2012-10-01
申请人： Kyu-hwan Choi , Dong-kyung Nam , Seung-hoon HAN , Jung-mok Bae , Hoon Song
发明人： Kyu-hwan Choi , Dong-kyung Nam , Seung-hoon HAN , Jung-mok Bae , Hoon Song
IPC分类号： G03H1/26
CPC分类号： G03H1/0244 , G02B6/0038 , G03H1/2286 , G03H1/24 , G03H2001/2226 , G03H2001/2263 , G03H2210/30 , G03H2223/16 , G03H2250/42
摘要： A 3-dimensional (3D) holographic image displaying apparatus is provided. The apparatus includes a hologram reproducer configured to generate surface plasmons in response to incident light and reproduce a 3D image by diffracting the generated surface plasmons by a hologram, and a surface light source unit including a light source and a light guide plate, the light guide plate being configured to allow incident light from the light source to enter into the light guide plate, internally reflect the allowed light, and output the internally reflected light through a light-output surface, the surface light source unit being configured to implement colors by adjusting an angle of the light incident to the hologram reproducer so that the outputted light through the light-output surface is incident to the hologram reproducer at a surface plasmon-forming angle for each wavelength to generate the surface plasmons corresponding to a plurality of color beams.
摘要翻译：提供三维（3D）全息图像显示装置。该装置包括：全息图再现器，被配置为响应于入射光产生表面等离子体激元，并通过用全息图衍射生成的表面等离子体激元和包括光源和导光板的表面光源单元来再现3D图像，板被配置为允许来自光源的入射光进入导光板，内部反射允许的光，并且通过光输出表面输出内部反射光，该表面光源单元被配置为通过调节来实现颜色入射到全息图再现器的光的角度，使得通过光输出表面的输出光以各波长以表面等离子体激发角入射到全息图再现器，以产生对应于多个彩色光束的表面等离子体。

15. 发明申请

US20130076858A1 METHOD AND APPARATUS FOR CONVERTING 2D CONTENT INTO 3D CONTENT 有权
标题翻译：将二维内容转换为3D内容的方法和装置
公开(公告)号：US20130076858A1
公开(公告)日：2013-03-28
申请号：US13602694
申请日：2012-09-04
申请人： Ji-bum MOON , Han-soo KIM , Oh-jae KWON , Won-seok AHN , Seung-hoon HAN
发明人： Ji-bum MOON , Han-soo KIM , Oh-jae KWON , Won-seok AHN , Seung-hoon HAN
IPC分类号： H04N13/00
CPC分类号： H04N13/261 , G06T15/00
摘要： A method and apparatus for converting two-dimensional (2D) contents into three-dimensional (3D) contents is disclosed. The method including: displaying a frame, the frame containing an object which will be extracted from among plural frames contained in the 2D contents; designating a boundary region of an object to be extracted on the displayed frame, in accordance with a user command through a user interface (UI) for collectively designating a region; generating a trimap based on the designated boundary region including inner and outer regions of the object to be extracted, and extracting the object based on the generated trimap. With this, a user can more conveniently and efficiently convert 2D contents into 3D contents.
摘要翻译：公开了一种将二维（2D）内容转换成三维（3D）内容的方法和装置。该方法包括：显示帧，该帧包含将从包含在2D内容中的多个帧中提取的对象; 根据用户命令，通过用于共同指定区域的用户界面（UI）指定要在所显示的帧上提取的对象的边界区域; 基于包含要提取的对象的内部和外部区域的指定边界区域生成微调，并且基于生成的微调提取对象。因此，用户可以更方便，有效地将2D内容转换为3D内容。

16. 发明申请

US20130050787A1 ACOUSTO-OPTIC DEVICE HAVING WIDE DIFFRACTION ANGLE, OPTICAL SCANNER, LIGHT MODULATOR, AND DISPLAY APPARATUS USING THE ACOUSTO-OPTIC DEVICE 有权
公开(公告)号：US20130050787A1
公开(公告)日：2013-02-28
申请号：US13585293
申请日：2012-08-14
申请人： Seung-hoon HAN , Wan-joo MAENG
发明人： Seung-hoon HAN , Wan-joo MAENG
IPC分类号： G02F1/335 , G03H1/10 , G02B27/22
CPC分类号： G02F1/335 , G02B27/225 , G02F2202/32 , G03H1/02 , G03H1/2294 , G03H2001/2292 , G03H2225/21
摘要： An acousto-optic device having a wide range of diffraction angle and an optical scanner, a light modulator, and a display apparatus using the acousto-optic device are provided. The acousto-optic device includes a core layer having a periodic photonic crystal structure in which unit cells of predetermined patterns are repeated, a first clad layer on a first surface of the core layer, the first clad layer having a refractive index that is different from a refractive index of the core layer, a second clad layer on a second surface of the core layer, the second surface being opposite the first surface, the second clad layer having a refractive index that is different from the refractive index of the core layer, and a sound wave generator configured to apply surface acoustic waves (SAW) to the core layer, the first clad layer, the second clad layer, or any combination thereof.

17. 发明申请

US20120127163A1 IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD 审中-公开
标题翻译：图像处理装置和图像处理方法
公开(公告)号：US20120127163A1
公开(公告)日：2012-05-24
申请号：US13229298
申请日：2011-09-09
申请人： Shin-haeng KIM , Seung-hoon HAN , Young-wook SOHN
发明人： Shin-haeng KIM , Seung-hoon HAN , Young-wook SOHN
IPC分类号： G06T15/00
CPC分类号： G06T5/50 , G06T5/006 , H04N13/139 , H04N2013/0081 , H04N2013/0085
摘要： An image processing apparatus and an image processing method are provided. The image processing apparatus includes an image receiver which receives a plurality of image frames each including a first image and a second image respectively corresponding to a first eye and a second eye of a user, and an image processor which detects a pixel of the second image corresponding to at least one pixel of the first image and updates the first image based on information about the detected pixel of the second image.
摘要翻译：提供了图像处理装置和图像处理方法。图像处理装置包括图像接收器，其接收各自包括分别对应于用户的第一眼睛和第二眼睛的第一图像和第二图像的多个图像帧，以及检测第二图像的像素的图像处理器对应于第一图像的至少一个像素，并且基于关于检测到的第二图像的像素的信息来更新第一图像。

18. 发明申请

US20100150465A1 METHOD AND APPARATUS FOR REMOVING IMAGE NOISE 有权
标题翻译：用于去除图像噪声的方法和装置
公开(公告)号：US20100150465A1
公开(公告)日：2010-06-17
申请号：US12638515
申请日：2009-12-15
申请人： Mi-yeon LEE , Seung-hoon HAN
发明人： Mi-yeon LEE , Seung-hoon HAN
IPC分类号： G06K9/40
CPC分类号： G06T5/002 , G06T2207/10016 , G06T2207/20182
摘要： Provided are a method and apparatus for removing image noise. The method includes: separating an input image signal into a signal component and a noise component; converting the noise component into a decorrelated noise component that is spatiotemporally decorrelated from neighboring pixels; and generating an image signal by adding the decorrelated noise component to the signal component.
摘要翻译：提供了一种去除图像噪声的方法和装置。该方法包括：将输入图像信号分离成信号分量和噪声分量; 将噪声分量转换成与相邻像素时空去相关的解相关噪声分量; 以及通过将去相关噪声分量相加到信号分量来产生图像信号。

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