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1. 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。

2. 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.

3. 发明申请

US20120154558A1 DISPLAY APPARATUS AND METHOD FOR PROCESSING IMAGE THEREOF 审中-公开
标题翻译：显示装置及其图像处理方法
公开(公告)号：US20120154558A1
公开(公告)日：2012-06-21
申请号：US13244502
申请日：2011-09-25
申请人： Won-seok AHN , Kang-wook CHUN , Seung-hoon HAN
发明人： Won-seok AHN , Kang-wook CHUN , Seung-hoon HAN
IPC分类号： H04N13/04
CPC分类号： G02B27/2228 , H04N13/122 , H04N13/156 , H04N13/183 , H04N13/341 , H04N13/398
摘要： A display apparatus and a method for processing an image thereof are provided. The display apparatus includes an image input unit which receives an image, an image processing unit which generates a left eye image and a right eye image corresponding to the input image, a control unit which generates a virtual obstacle corresponding to an obstacle interrupting viewing of the input image, and adds the virtual obstacle to the left eye image and the right eye image, and a display unit which outputs a left eye image and a right eye image, to which the virtual obstacle has been added, alternately. Accordingly, collision of recognition regarding depth information due to an obstacle may be prevented and thus, a user may enjoy a stereoscopic 3D image.
摘要翻译：提供一种用于处理其图像的显示装置和方法。显示装置包括接收图像的图像输入单元，产生与输入图像对应的左眼图像和右眼图像的图像处理单元，生成与障碍物对应的虚拟障碍物的控制单元输入图像，并且将虚拟障碍物添加到左眼图像和右眼图像，以及显示单元，其交替地输出虚拟障碍物被添加到其中的左眼图像和右眼图像。因此，可以防止由于障碍物引起的关于深度信息的识别的冲突，因此用户可以享受立体3D图像。

4. 发明申请

US20090153733A1 METHOD AND APPARATUS FOR INTERPOLATING IMAGE 失效
标题翻译：用于插入图像的方法和装置
公开(公告)号：US20090153733A1
公开(公告)日：2009-06-18
申请号：US12197407
申请日：2008-08-25
申请人： Dong-hyuk SHIN , Seung-hoon HAN , Dae-hyun KIM
发明人： Dong-hyuk SHIN , Seung-hoon HAN , Dae-hyun KIM
IPC分类号： H04N7/01
CPC分类号： H04N7/014 , G06T3/403 , H04N7/0112 , H04N7/0127
摘要： Provided are a method and apparatus for interpolating an image, that improve frequency characteristics of a motion compensated interpolation by combining motion compensation and a de-blurring filter. The image interpolation method includes: estimating a motion vector between adjacent frames; determining a location of a pixel that is to be interpolated between adjacent frames based on the estimated motion vector; selecting values of candidate pixels of the location of the pixel that is to be interpolated; and filtering the values of the candidate pixels by applying each filter coefficient according to locations of pixels to the values of the candidate pixels.
摘要翻译：提供了一种用于内插图像的方法和装置，其通过组合运动补偿和去模糊滤波器来改善运动补偿插值的频率特性。图像插值方法包括：估计相邻帧之间的运动矢量; 基于所估计的运动矢量来确定相邻帧之间将被内插的像素的位置; 选择要被内插的像素的位置的候选像素的值; 以及通过根据像素的位置将每个滤波器系数应用于候选像素的值来对候选像素的值进行滤波。

5. 发明申请

US20130093760A1 APPARATUS AND METHOD FOR GENERATING DEPTH INFORMATION 审中-公开
标题翻译：用于产生深度信息的装置和方法
公开(公告)号：US20130093760A1
公开(公告)日：2013-04-18
申请号：US13608669
申请日：2012-09-10
申请人： Oh-jae KWON , Seung-hoon HAN
发明人： Oh-jae KWON , Seung-hoon HAN
IPC分类号： G06T15/00
CPC分类号： G06T7/55 , G06T2207/10016 , G06T2207/10028 , H04N13/264
摘要： A method for generating depth information includes: receiving an input image including a plurality of frames; identifying a first frame that is selected from the plurality of frames; obtaining first depth information of a first object that is selected from the first frame; selecting a second frame from the plurality of frames; tracing a second object from the second frame based on the first object; and generating second depth information of the second object from the first depth information based on a comparison result between a position of the first object on the first frame and a position of the second object on the second frame.
摘要翻译：一种用于产生深度信息的方法包括：接收包括多个帧的输入图像; 识别从所述多个帧中选择的第一帧; 获取从所述第一帧中选择的第一对象的第一深度信息; 从所述多个帧中选择第二帧; 基于第一对象从第二帧跟踪第二对象; 并且基于所述第一帧上的所述第一对象的位置与所述第二帧上的所述第二对象的位置之间的比较结果，从所述第一深度信息生成所述第二对象的第二深度信息。

6. 发明申请

US20110180779A1 NANOSTRUCTURED THIN FILM, SURFACE LIGHT SOURCE AND DISPLAY APPARATUS EMPLOYING NANOSTRUCTURED THIN FILM 有权
标题翻译：纳米结构薄膜，表面光源和显示装置采用纳米结构薄膜
公开(公告)号：US20110180779A1
公开(公告)日：2011-07-28
申请号：US12944294
申请日：2010-11-11
申请人： Seung-hoon HAN , Hong-seok Lee , Moon-gyu Han
发明人： Seung-hoon HAN , Hong-seok Lee , Moon-gyu Han
IPC分类号： H01L33/04 , B82Y20/00
CPC分类号： B82Y20/00 , H01L33/06
摘要： A nanostructured thin film used in a surface light source, including a dielectric layer, and nanostructures that are arranged periodically in the dielectric layer, wherein light emitted from the nanostructured thin film has directivity according to the nanostrucures.
摘要翻译：用于包括电介质层的表面光源的纳米结构薄膜和在电介质层中周期性地布置的纳米结构，其中从纳米结构薄膜发射的光具有根据纳米结构的方向性。

7. 发明申请

US20110050992A1 IMAGE PROCESSING APPARATUS AND IMAGE MOTION ESTIMATING METHOD 审中-公开
标题翻译：图像处理装置和图像运动估计方法
公开(公告)号：US20110050992A1
公开(公告)日：2011-03-03
申请号：US12717162
申请日：2010-03-04
申请人： Seung-hoon HAN
发明人： Seung-hoon HAN
IPC分类号： H04N7/01
CPC分类号： H04N5/145 , G06T7/223 , G06T2207/10016 , H04N7/0127
摘要： An image processing apparatus is provided, which includes an image buffer which stores therein images that are input consecutively; and a controller which estimates a motion by using a reference block that is formed on the basis of a current frame image, and a search area including image data on one of an even line and an odd line of a frame image adjacent to the current frame image and image data on an interpolated remaining line.
摘要翻译：提供一种图像处理装置，其包括图像缓冲器，其存储连续输入的图像; 以及控制器，其通过使用基于当前帧图像形成的参考块来估计运动，以及包括在与当前帧相邻的帧图像的偶数行和奇数行之一上的图像数据的搜索区域内插剩余行上的图像和图像数据。

8. 发明申请

US20080181306A1 METHOD AND APPARATUS FOR MOTION VECTOR ESTIMATION USING MOTION VECTORS OF NEIGHBORING IMAGE BLOCKS 审中-公开
标题翻译：使用相邻图像块的运动矢量的运动矢量估计的方法和装置
公开(公告)号：US20080181306A1
公开(公告)日：2008-07-31
申请号：US11830026
申请日：2007-07-30
申请人： Dae-hyun KIM , Seung-hoon HAN , Seung-joon YANG , Anna LEE
发明人： Dae-hyun KIM , Seung-hoon HAN , Seung-joon YANG , Anna LEE
IPC分类号： H04B1/66
CPC分类号： H04N19/52 , H04N19/61
摘要： A method and an apparatus for motion vector estimation using motion vectors of neighboring image blocks are provided. The method includes dividing a current image block into a plurality of sub-blocks; and estimating motion vectors of the sub-blocks using the motion vectors and pixel weights of the neighboring image blocks adjacent to the sub-blocks.
摘要翻译：提供了使用相邻图像块的运动矢量进行运动矢量估计的方法和装置。该方法包括将当前图像块划分成多个子块; 以及使用与子块相邻的相邻图像块的运动矢量和像素权重来估计子块的运动矢量。

9. 发明申请

US20130057648A1 APPARATUS AND METHOD FOR CONVERTING 2D CONTENT INTO 3D CONTENT 有权
标题翻译：将2D内容转换为3D内容的装置和方法
公开(公告)号：US20130057648A1
公开(公告)日：2013-03-07
申请号：US13594414
申请日：2012-08-24
申请人： Won-seok AHN , Seung-hoon HAN
发明人： Won-seok AHN , Seung-hoon HAN
IPC分类号： H04N13/00
CPC分类号： H04N13/261
摘要： Disclosed are an apparatus and method for converting video contents, each of which converts 2D contents into 3D contents. The method includes: determining an object to be extracted from a plurality of frames which contain 2D contents; determining a respective possession degree of information about the object to be extracted, with regard to each of the plurality of frames; selecting at least one key frame from among the plurality of frames in accordance with the determined possession degrees of information about the object to be extracted; extracting an object with regard to the selected key frame; assigning depth for conversion into 3D contents to the object to be extracted; and performing tracking upon all but the key frame from among the plurality of frames. Accordingly, the 2D-3D conversion can be performed with high accuracy and reliability.
摘要翻译：公开了一种用于转换视频内容的装置和方法，每个视频内容将2D内容转换成3D内容。该方法包括：从包含2D内容的多个帧中确定要提取的对象; 关于所述多个帧中的每一个，确定关于要提取的对象的相关信息的占有度; 根据所确定的关于要提取的对象的信息占有度来从多个帧中选择至少一个关键帧; 提取关于所选关键帧的对象; 将要转换为3D内容的深度分配给要提取的对象; 以及从所述多个帧中除了所述关键帧之外的所有帧执行跟踪。因此，可以高精度和可靠地进行2D-3D转换。

10. 发明申请

US20130057647A1 APPARATUS AND METHOD FOR CONVERTING 2D CONTENT INTO 3D CONTENT 审中-公开
标题翻译：将2D内容转换为3D内容的装置和方法
公开(公告)号：US20130057647A1
公开(公告)日：2013-03-07
申请号：US13594280
申请日：2012-08-24
申请人： Ji-bum MOON , Han-soo KIM , Won-seok AHN , Seung-hoon HAN , Kyu-yong KIM
发明人： Ji-bum MOON , Han-soo KIM , Won-seok AHN , Seung-hoon HAN , Kyu-yong KIM
IPC分类号： H04N13/00
CPC分类号： H04N13/261
摘要： Disclosed are an apparatus and method for converting 2D video contents into 3D video contents. The method includes: displaying a first work user interface (UI) relating to at least one item for converting 2D contents into 3D contents; by a first worker, determining a working direction relating to performing a conversion upon the at least one item by using the first work UI; displaying a second work UI showing the working direction determined by the first worker; and by a second worker, executing the working direction upon the at least one item by the second work UI. Accordingly, when a plurality of workers performs one or more 2D-3D conversions, work efficiency is improved, and good communication between workers is enabled.
摘要翻译：公开了将2D视频内容转换为3D视频内容的装置和方法。该方法包括：显示与用于将2D内容转换为3D内容的至少一个项目有关的第一工作用户界面（UI）; 由第一工作人员通过使用第一工作UI来确定与执行至少一个项目的转换相关的工作方向; 显示第二工作界面，显示由第一工人确定的工作方向; 并且由第二工作人员通过第二工作UI执行至少一个项目上的工作方向。因此，当多个工人执行一个或多个2D-3D转换时，提高了工作效率，并且能够实现工人之间良好的通信。

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