公开(公告)号：US10163246B2

公开(公告)日：2018-12-25

申请号：US12656840

申请日：2010-02-17

申请人： Young Ju Jeong ,  Yong Ju Jung ,  Du Sik Park ,  A Ron Baik ,  Ji Won Kim

发明人： Young Ju Jeong ,  Yong Ju Jung ,  Du Sik Park ,  A Ron Baik ,  Ji Won Kim

IPC分类号： G06K9/00 ,  G06T15/00 ,  G06T5/00 ,  G06T5/20 ,  H04N13/261

摘要： A three-dimensional (3D) image generation apparatus and method using a region extension of an object in a depth map is provided. The 3D image generation apparatus may include a discontinuity preservation smoothing filtering unit to apply a discontinuity preservation smoothing filter preserving discontinuity of a boundary or a shape of a depth image, a boundary preservation filtering unit to apply a max filter to a depth image for increasing a depth value of an object, and a rendering unit to render a two-dimensional (2D) color image and the filtered depth image and to generate a 3D image.

公开(公告)号：US09148652B2

公开(公告)日：2015-09-29

申请号：US13067465

申请日：2011-06-02

申请人： Ji Won Kim ,  Gengyu Ma ,  Haitao Wang ,  Xing Mei ,  Ji Yeun Kim ,  Yong Ju Jung

发明人： Ji Won Kim ,  Gengyu Ma ,  Haitao Wang ,  Xing Mei ,  Ji Yeun Kim ,  Yong Ju Jung

IPC分类号： H04N9/80 ,  H04N13/02 ,  G06K9/46 ,  G11B27/28 ,  H04N5/14 ,  H04N13/00

CPC分类号： H04N13/261 ,  G06K9/4671 ,  G11B27/28 ,  H04N5/147 ,  H04N2013/0074

摘要： A video processing method for a three-dimensional (3D) display is based on a multi-cue process. The method may include acquiring a cut boundary of a shot by performing a shot boundary detection with respect to each frame of an input video, computing a texture saliency with respect to each pixel of the input video, computing a motion saliency with respect to each pixel of the input video, computing an object saliency with respect to each pixel of the input video based on the acquired cut boundary of the shot, acquiring a universal saliency with respect to each pixel of the input video by combining the texture saliency, the motion saliency, and the object saliency, and smoothening the universal saliency of each pixel using a space-time technology.

摘要翻译： 用于三维（3D）显示的视频处理方法基于多提示过程。 该方法可以包括通过对输入视频的每个帧执行镜头边界检测来获取镜头的切割边界，计算相对于输入视频的每个像素的纹理显着性，计算相对于每个像素的运动显着性 基于拍摄的所获取的切割边界，针对输入视频的每个像素计算对象的显着性，通过组合纹理显着性，运动显着性来获取关于输入视频的每个像素的通用显着性 和物体的显着性，并利用时空技术平滑每个像素的普遍显着性。

公开(公告)号：US09137512B2

公开(公告)日：2015-09-15

申请号：US12458559

申请日：2009-07-15

申请人： Aron Baik ,  Yong Ju Jung ,  Ji Won Kim ,  Du-Sik Park

发明人： Aron Baik ,  Yong Ju Jung ,  Ji Won Kim ,  Du-Sik Park

IPC分类号： H04N7/18 ,  H04N13/00 ,  G06T7/00 ,  H04N13/02

CPC分类号： H04N13/139 ,  G06T7/596 ,  G06T2207/10021 ,  G06T2207/20228 ,  H04N13/261

摘要： A depth estimation and conversion apparatus and method is provided. Depth of an video may be estimated by extracting feature information from the input video, and estimating the depth of the input video based on the extracted feature information.

摘要翻译： 提供了深度估计和转换装置和方法。 视频的深度可以通过从输入视频提取特征信息，并且基于所提取的特征信息来估计输入视频的深度来估计。

公开(公告)号：US20150154003A1

公开(公告)日：2015-06-04

申请号：US14466230

申请日：2014-08-22

申请人： Ji-won KIM ,  Young Mi YOON ,  Jin Hee YOO

发明人： Ji-won KIM ,  Young Mi YOON ,  Jin Hee YOO

IPC分类号： G06F3/16 ,  G06F3/0482 ,  G06F3/041

CPC分类号： G06F3/167 ,  G06F3/016 ,  G06F3/04883 ,  G06F3/04886 ,  G09B5/06

摘要： Provided are a method and an apparatus for efficient Braille communication for vision-impaired people via a touch-sensitive terminal by providing a Braille keyboard environment via a touch display divided into 6 areas, determining an alphabet corresponding to a touch input with respect to at least one from among the 6 areas, displaying the determined alphabet, and outputting the determined alphabet into voice.

摘要翻译： 提供了一种通过经由触摸显示器分配为6个区域的盲文键盘环境通过触摸敏感终端有效盲人通信的方法和装置，其至少相对于至少确定与触摸输入相对应的字母表 一个来自6个区域，显示确定的字母表，并将确定的字母输出到声音中。

公开(公告)号：US08553972B2

公开(公告)日：2013-10-08

申请号：US12830822

申请日：2010-07-06

申请人： Ji Won Kim ,  Gangyu Ma ,  Haitao Wang ,  Xiying Wang ,  Ji Yeun Kim ,  Yong Ju Jung

发明人： Ji Won Kim ,  Gangyu Ma ,  Haitao Wang ,  Xiying Wang ,  Ji Yeun Kim ,  Yong Ju Jung

IPC分类号： G06K9/00 ,  G06K9/32 ,  H04N13/00

CPC分类号： G06T7/50 ,  G06T2207/10016 ,  G06T2207/20221 ,  G06T2207/30196

摘要： Disclosed are an apparatus, a method and a computer-readable medium automatically generating a depth map corresponding to each two-dimensional (2D) image in a video. The apparatus includes an image acquiring unit to acquire a plurality of 2D images that are temporally consecutive in an input video, a saliency map generator to generate at least one saliency map corresponding to a current 2D image among the plurality of 2D images based on a Human Visual Perception (HVP) model, a saliency-based depth map generator, a three-dimensional (3D) structure matching unit to calculate matching scores between the current 2D image and a plurality of 3D typical structures that are stored in advance, and to determine a 3D typical structure having a highest matching score among the plurality of 3D typical structures to be a 3D structure of the current 2D image, a matching-based depth map generator; a combined depth map generator to combine the saliency-based depth map and the matching-based depth map and to generate a combined depth map, and a spatial and temporal smoothing unit to spatially and temporally smooth the combined depth map.

摘要翻译： 公开了一种自动生成与视频中的每个二维（2D）图像相对应的深度图的装置，方法和计算机可读介质。 该装置包括：图像获取单元，用于获取在输入视频中在时间上连续的多个2D图像，显着图生成器，用于基于人类生成与多个2D图像中的当前2D图像相对应的至少一个显着图 视觉感知（HVP）模型，基于显着性的深度图生成器，三维（3D）结构匹配单元，用于计算当前2D图像与预先存储的多个3D典型结构之间的匹配分数，并且确定 在所述多个3D典型结构中具有最高匹配分数以作为当前2D图像的3D结构的3D典型结构，基于匹配的深度图生成器; 组合深度图生成器，用于组合基于显着性的深度图和基于匹配的深度图并生成组合深度图，以及空间和时间平滑单元，以空间和时间平滑组合的深度图。

公开(公告)号：US08406524B2

公开(公告)日：2013-03-26

申请号：US12726616

申请日：2010-03-18

申请人： Ji Won Kim ,  Yong Ju Jung

发明人： Ji Won Kim ,  Yong Ju Jung

IPC分类号： G06K9/46 ,  G06K9/32 ,  G09G7/00

CPC分类号： G06K9/3233 ,  G06K9/4642 ,  G06K9/4652

摘要： A method, apparatus, and medium of generating a visual attention map. A visual attention map to extract visual attention may be generated to convert a two-dimensional (2D) image into a three-dimensional (3D) image based on visual attention. The 2D image may be downscaled and at least one downscaled image may be generated. A feature map may be extracted from the 2D image and the at least one downscaled image, and the visual attention map may be generated.

摘要翻译： 产生视觉注意力图的方法，装置和介质。 可以产生视觉注意地图以提取视觉注意力，以便基于视觉注意将二维（2D）图像转换为三维（3D）图像。 2D图像可以被缩小，并且可以生成至少一个缩小图像。 可以从2D图像和至少一个缩小图像中提取特征图，并且可以生成视觉注意图。

公开(公告)号：US20120099767A1

公开(公告)日：2012-04-26

申请号：US13317109

申请日：2011-10-11

申请人： Aron Baik ,  Ji Won Kim

发明人： Aron Baik ,  Ji Won Kim

IPC分类号： G06K9/46

CPC分类号： G06T7/0022 ,  G06T7/215 ,  G06T7/285 ,  G06T7/97 ,  G06T2207/10021 ,  G06T2207/10024

摘要： An apparatus and method estimate disparities of pixels in a frame. In order to acquire temporally-consistent disparity maps it is determined whether to enforce a temporal consistency with respect to pixels. In order to determine whether to enforce the temporal consistency, a texture, motion, or a matched motion in the frame may be detected or estimated. A disparity of a pixel where the temporal consistency is enforced may be calculated based on a disparity of a corresponding pixel in a previous frame.

摘要翻译： 一种装置和方法来估计帧中像素的差异。 为了获得时间一致的差异图，确定是否对像素强制实现时间一致性。 为了确定是否执行时间一致性，可以检测或估计帧中的纹理，运动或匹配运动。 可以基于前一帧中的相应像素的差异来计算强制执行时间一致性的像素的差异。

公开(公告)号：US08013970B2

公开(公告)日：2011-09-06

申请号：US12826355

申请日：2010-06-29

申请人： Bum-Sik Seo ,  Ji-Won Kim

发明人： Bum-Sik Seo ,  Ji-Won Kim

IPC分类号： G02F1/1343 ,  G02F1/1333

CPC分类号： G02F1/134363 ,  G02F1/136259 ,  G02F2001/136263 ,  G02F2001/136272

摘要： An array substrate for an in-plane switching mode liquid crystal display device and its fabrication method are discussed. According to an embodiment, the array substrate includes a gate line and a data line crossing the gate line on a base substrate, so as to define a pixel region; a thin film transistor connected to the gate line and the data line; a plurality of pixel electrodes disposed in the pixel region and connected to the thin film transistor; a common line extending substantially parallel to the gate line; and a plurality of common electrodes alternately arranged with the plurality of pixel electrodes in the pixel region, wherein the plurality of common electrodes include at least one first common electrode adjacent to the data line and connected to the common line, and at least one second common electrode extending substantially parallel to the date line and not directly connected to the common line.

摘要翻译： 讨论了面内开关模式液晶显示装置的阵列基板及其制造方法。 根据实施例，阵列基板包括栅极线和与基底基板上的栅极线交叉的数据线，以限定像素区域; 连接到栅极线和数据线的薄膜晶体管; 多个像素电极，设置在所述像素区域中并连接到所述薄膜晶体管; 基本上平行于栅极线延伸的公共线; 以及与所述像素区域中的所述多个像素电极交替布置的多个公共电极，其中所述多个公共电极包括与所述数据线相邻并连接到所述公共线的至少一个第一公共电极，以及至少一个第二公共电极 电极基本上平行于日期线延伸并且不直接连接到公共线。

公开(公告)号：US20110134215A1

公开(公告)日：2011-06-09

申请号：US12939549

申请日：2010-11-04

申请人： Ji-won KIM

发明人： Ji-won KIM

IPC分类号： H04N13/04 ,  H04N13/00

CPC分类号： H04N13/398 ,  H04N13/178 ,  H04N13/189 ,  H04N13/341

摘要： Provided are a method and apparatus for providing a 3D image and a method and apparatus for displaying a 3D image. The method for providing a 3D image includes: inserting an identification mark into 3D image data, the 3D image including a left-eye image and a right-eye image, for distinguishing the left-eye image and the right-eye image; and transmitting the identification mark-inserted 3D image data to a display apparatus

摘要翻译： 提供了一种用于提供3D图像的方法和装置以及用于显示3D图像的方法和装置。 提供3D图像的方法包括：将识别标记插入到3D图像数据中，所述3D图像包括左眼图像和右眼图像，用于区分左眼图像和右眼图像; 以及将识别标记插入的3D图像数据发送到显示装置

公开(公告)号：US07952252B2

公开(公告)日：2011-05-31

申请号：US12003611

申请日：2007-12-28

申请人： Do Hyun Kang ,  Jung Hwan Chang ,  Ji Young Lee ,  Ji Won Kim ,  Shi Uk Chung

发明人： Do Hyun Kang ,  Jung Hwan Chang ,  Ji Young Lee ,  Ji Won Kim ,  Shi Uk Chung

IPC分类号： H02K1/12

CPC分类号： H02K21/145 ,  H02K21/16 ,  H02K2201/12 ,  H02K2213/12

摘要： Disclosed herein is an inner rotor type permanent magnet excited transverse flux motor, in which a laminated structure in an axial direction or in a radial shape is applied to a stator iron core so as to employ a small amount of permanent magnets compared with a conventional outer rotor type permanent magnet excited transverse flux motor, thus providing high output power, increasing the efficiency of power generation, and reducing noise and vibration. For this, the present invention provides an inner rotor type permanent magnetic excited transverse flux motor comprising: a stator including a stator powdered iron core press-molded using a mold, a stator laminated iron core laminated on upper and lower layer portions of the circumference of the stator powdered iron core at regular intervals, and a stator winding which winds the segmented stator powdered iron core in which a current flows is wound between the intervals; and a rotor in which a rotor permanent magnet and a rotor powdered iron core are arranged alternately to face each other.

摘要翻译： 本发明公开了一种内转子型永磁激励横向磁通电动机，其中将轴向或径向形状的层叠结构施加到定子铁芯上，以便与常规外部相比采用少量的永磁体 转子式永磁励磁横向磁通电机，从而提供高输出功率，提高发电效率，降低噪声和振动。 为此，本发明提供一种内转子型永磁式励磁横向磁通电动机，其特征在于，包括：定子，其包括使用模具加压成形的定子粉末铁芯，层叠在所述圆周的上下部分的定子叠层铁芯 规定间隔的定子粉末状铁芯和卷绕电流流动的分段定子粉末铁芯的定子绕组卷绕在间隔之间; 以及转子永磁体和转子粉末状铁芯交替配置成彼此相对的转子。