公开(公告)号：US20070156348A1

公开(公告)日：2007-07-05

申请号：US11601631

申请日：2006-11-20

申请人： Soo-hyun Bae ,  Tae-hee Kim ,  Hee-seob Ryu ,  Jun-il Sohn ,  Min-kyu Park ,  Yong-beom Lee

发明人： Soo-hyun Bae ,  Tae-hee Kim ,  Hee-seob Ryu ,  Jun-il Sohn ,  Min-kyu Park ,  Yong-beom Lee

IPC分类号： G06F19/00

CPC分类号： A61B5/16 ,  A61B3/02 ,  G09B19/00

摘要： A method and system of quantitatively evaluating subjective inconvenience, e.g., physiological fatigue and emotional fatigue, experienced by a user when the user views a three-dimensional display screen, based on objectively measurable indices. The method includes sorting words representing a degree of fatigue associated with a 3D image display among a plurality of words, grouping the sorted words through factor analysis, setting words with the highest factor weight as subjective parameters, receiving evaluation scores for the subjective parameters while varying test values of objective parameter candidates capable of representing 3D image characteristics in numerical values, obtaining a correlation between each of indices for N groups and each of the objective parameter candidates using the evaluation scores, and applying the factor weight to the indices to represent the degree of fatigue in the objective parameter candidates.

摘要翻译： 基于客观可测量的索引，当用户观看三维显示屏幕时，定量地评估用户经历的主观不便，例如生理疲劳和情绪疲劳的方法和系统。 该方法包括对表示与多个单词之间的3D图像显示相关联的疲劳程度的单词进行排序，通过因子分析对排序的单词进行分组，将具有最高因子权重的单词设置为主观参数，接受主观参数的评估分数，同时改变主观参数 能够以数值表示3D图像特性的客观参数候选的测试值，使用评价分数获得N组的每个索引和每个客观参数候选之间的相关性，并将因子权重应用于指数以表示度数 的客观参数候选人疲劳。

公开(公告)号：US07396127B2

公开(公告)日：2008-07-08

申请号：US11601631

申请日：2006-11-20

申请人： Soo-hyun Bae ,  Tae-hee Kim ,  Hee-seob Ryu ,  Jun-il Sohn ,  Min-kyu Park ,  Yong-beom Lee

发明人： Soo-hyun Bae ,  Tae-hee Kim ,  Hee-seob Ryu ,  Jun-il Sohn ,  Min-kyu Park ,  Yong-beom Lee

IPC分类号： A61B3/00 ,  A61B3/10 ,  A61B3/14

CPC分类号： A61B5/16 ,  A61B3/02 ,  G09B19/00

摘要： A method and system of quantitatively evaluating subjective inconvenience, e.g., physiological fatigue and emotional fatigue, experienced by a user when the user views a three-dimensional display screen, based on objectively measurable indices. The method includes sorting words representing a degree of fatigue associated with a 3D image display among a plurality of words, grouping the sorted words through factor analysis, setting words with the highest factor weight as subjective parameters, receiving evaluation scores for the subjective parameters while varying test values of objective parameter candidates capable of representing 3D image characteristics in numerical values, obtaining a correlation between each of indices for N groups and each of the objective parameter candidates using the evaluation scores, and applying the factor weight to the indices to represent the degree of fatigue in the objective parameter candidates.

摘要翻译： 基于客观可测量的索引，当用户观看三维显示屏幕时，定量地评估用户经历的主观不便，例如生理疲劳和情绪疲劳的方法和系统。 该方法包括对表示与多个单词之间的3D图像显示相关联的疲劳程度的单词进行排序，通过因子分析对排序的单词进行分组，将具有最高因子权重的单词设置为主观参数，接受主观参数的评估分数，同时改变主观参数 能够以数值表示3D图像特性的客观参数候选的测试值，使用评价分数获得N组的每个索引和每个客观参数候选之间的相关性，并将因子权重应用于指数以表示度数 的客观参数候选人疲劳。

公开(公告)号：US08537208B2

公开(公告)日：2013-09-17

申请号：US11590876

申请日：2006-11-01

申请人： Hee-seob Ryu ,  Tae-hee Kim ,  Soo-hyun Bae ,  Jun-il Sohn ,  Yong-beom Lee

发明人： Hee-seob Ryu ,  Tae-hee Kim ,  Soo-hyun Bae ,  Jun-il Sohn ,  Yong-beom Lee

IPC分类号： H04N9/47

CPC分类号： H04N13/373 ,  H04N13/31

摘要： An apparatus and method for displaying a three-dimensional image according to the position of a user, in which the distance between a display panel displaying a two-dimensional image and a three-dimensional optical panel converting a two-dimensional image into a three-dimensional image is controlled in accordance with the position of the user to provide an optimized three-dimensional image. The apparatus includes a three-dimensional optical device converting a displayed two-dimensional image into a three-dimensional image, a position measurement module measuring the position of the user who converges on the three-dimensional image, a crosstalk calculator calculating the level of crosstalk that can occur in the position of the user, and a driver adjusting a position of the three-dimensional optical device if the level of crosstalk exceeds a predetermined threshold value.

摘要翻译： 根据用户的位置显示三维图像的装置和方法，其中显示二维图像的显示面板与将二维图像转换成三维图像的三维光学面板之间的距离为三维图像， 根据用户的位置来控制三维图像以提供优化的三维图像。 该装置包括将显示的二维图像转换为三维图像的三维光学装置，测量在三维图像上收敛的用户的位置的位置测量模块，计算串扰水平的串扰计算器 如果串扰水平超过预定阈值，则可能发生在用户的位置以及调节三维光学装置的位置的驱动器。

公开(公告)号：US20070165037A1

公开(公告)日：2007-07-19

申请号：US11590876

申请日：2006-11-01

申请人： Hee-seob Ryu ,  Tae-hee Kim ,  Soo-hyun Bae ,  Jun-il Sohn ,  Yong-beom Lee

发明人： Hee-seob Ryu ,  Tae-hee Kim ,  Soo-hyun Bae ,  Jun-il Sohn ,  Yong-beom Lee

IPC分类号： G06F13/14

CPC分类号： H04N13/373 ,  H04N13/31

摘要： An apparatus and method for displaying a three-dimensional image according to the position of a user, in which the distance between a display panel displaying a two-dimensional image and a three-dimensional optical panel converting a two-dimensional image into a three-dimensional image is controlled in accordance with the position of the user to provide an optimized three-dimensional image. The apparatus includes a three-dimensional optical device converting a displayed two-dimensional image into a three-dimensional image, a position measurement module measuring the position of the user who converges on the three-dimensional image, a crosstalk calculator calculating the level of crosstalk that can occur in the position of the user, and a driver adjusting a position of the three-dimensional optical device if the level of crosstalk exceeds a predetermined threshold value.

摘要翻译： 根据用户的位置显示三维图像的装置和方法，其中显示二维图像的显示面板与将二维图像转换成三维图像的三维光学面板之间的距离为三维图像， 根据用户的位置来控制三维图像以提供优化的三维图像。 该装置包括将显示的二维图像转换为三维图像的三维光学装置，测量在三维图像上收敛的用户的位置的位置测量模块，计算串扰水平的串扰计算器 如果串扰水平超过预定阈值，则可能发生在用户的位置以及调节三维光学装置的位置的驱动器。

公开(公告)号：US20070176914A1

公开(公告)日：2007-08-02

申请号：US11698204

申请日：2007-01-26

申请人： Soo-hyun Bae ,  Hee-seob Ryu ,  Yong-beom Lee

发明人： Soo-hyun Bae ,  Hee-seob Ryu ,  Yong-beom Lee

IPC分类号： G09G5/00

CPC分类号： H04N13/398 ,  H04N13/366

摘要： An apparatus, method, and medium displaying an input image according to a position of a user, extracting a position vector of the user and warping the image input to both eyes of the user according to the extracted position vector in order to provide a stereoscopic image that is not perceived as warped by the user. The apparatus for displaying an input image according to the position of a user includes a position sensing unit to sense the position of the user, a change measurement unit to measure an amount of change in position of the user, and an image correction unit to correct the input image when the amount of change meets a predetermined threshold value.

摘要翻译： 根据用户的位置显示输入图像的装置，方法和介质，根据所提取的位置矢量提取用户的位置矢量并且扭曲输入到用户的双眼的图像，以提供立体图像 这不被使用者所感觉到扭曲。 用于根据用户位置显示输入图像的装置包括用于感测用户位置的位置感测单元，用于测量用户位置变化量的变化测量单元和校正图像校正单元 当变化量满足预定阈值时的输入图像。

公开(公告)号：US07876953B2

公开(公告)日：2011-01-25

申请号：US11700790

申请日：2007-02-01

申请人： Hee-seob Ryu ,  Soo-hyun Bae ,  Yong-beom Lee

发明人： Hee-seob Ryu ,  Soo-hyun Bae ,  Yong-beom Lee

IPC分类号： G06K9/00 ,  G06K9/46

CPC分类号： G06K9/46 ,  H04N13/10 ,  H04N13/398

摘要： An apparatus, method, and medium displaying a stereo image compensates for errors between a left image and a right image to reduce eye fatigue experienced by a user. The apparatus includes a feature-point extractor to extract feature points of graphics objects included in a left image and a right image, of a stereo image, a representative-vector determiner to determine a representative vector among vectors between a predetermined point and the feature points, an error-correction unit to correct at least one of a vertical error and a rotation error between the left image and the right image using a difference between the representative vector determined in the left image and the representative vector determined in the right image, and a display unit to display the left image and the right image for which at least one of the vertical error and the rotation error has been corrected.

摘要翻译： 显示立体图像的装置，方法和介质补偿左图像和右图像之间的误差，以减少用户经历的眼睛疲劳。 该装置包括：特征点提取器，用于提取立体图像的左图像和右图像中的图形对象的特征点;代表矢量确定器，用于确定预定点与特征点之间的向量中的代表矢量; 使用在左图像中确定的代表向量与在右图像中确定的代表向量之间的差异来校正左图像和右图像之间的垂直误差和旋转误差中的至少一个的纠错单元，以及 用于显示已经校正了垂直误差和旋转误差中的至少一个的左图像和右图像的显示单元。

公开(公告)号：US20070189599A1

公开(公告)日：2007-08-16

申请号：US11700790

申请日：2007-02-01

申请人： Hee-seob Ryu ,  Soo-hyun Bae ,  Yong-beom Lee

发明人： Hee-seob Ryu ,  Soo-hyun Bae ,  Yong-beom Lee

IPC分类号： G06K9/00

CPC分类号： G06K9/46 ,  H04N13/10 ,  H04N13/398

摘要： An apparatus, method, and medium displaying a stereo image compensates for errors between a left image and a right image to reduce eye fatigue experienced by a user. The apparatus includes a feature-point extractor to extract feature points of graphics objects included in a left image and a right image, of a stereo image, a representative-vector determiner to determine a representative vector among vectors between a predetermined point and the feature points, an error-correction unit to correct at least one of a vertical error and a rotation error between the left image and the right image using a difference between the representative vector determined in the left image and the representative vector determined in the right image, and a display unit to display the left image and the right image for which at least one of the vertical error and the rotation error has been corrected.

摘要翻译： 显示立体图像的装置，方法和介质补偿左图像和右图像之间的误差，以减少用户经历的眼睛疲劳。 该装置包括：特征点提取器，用于提取立体图像的左图像和右图像中的图形对象的特征点;代表矢量确定器，用于确定预定点与特征点之间的向量中的代表矢量; 使用在左图像中确定的代表向量与在右图像中确定的代表向量之间的差异来校正左图像和右图像之间的垂直误差和旋转误差中的至少一个的纠错单元，以及 用于显示已经校正了垂直误差和旋转误差中的至少一个的左图像和右图像的显示单元。

公开(公告)号：US20070073476A1

公开(公告)日：2007-03-29

申请号：US11507561

申请日：2006-08-22

申请人： Hee-seob Ryu ,  Soo-hyun Bae ,  Jong-ho Lea ,  Soon-joo Kwon

发明人： Hee-seob Ryu ,  Soo-hyun Bae ,  Jong-ho Lea ,  Soon-joo Kwon

IPC分类号： G01C21/00

CPC分类号： G01C21/3617

摘要： An apparatus and method for searching for a place name according to an individual moving pattern is disclosed, whereby a user can search for a place name corresponding to a place where the user has visited. The apparatus for searching for a place name according to an individual moving pattern includes a position detecting module for detecting a user's position, a position attribute determining module for determining an attribute of the measured position, a place name search module for searching for the place name corresponding to the measured position in accordance with the determined attribute, and a place name output module for outputting the searched place name to a user.

摘要翻译： 公开了一种用于根据个人移动模式搜索地名的装置和方法，由此用户可以搜索与用户访问的地方相对应的地名。 用于根据单独移动模式搜索地名的装置包括用于检测用户位置的位置检测模块，用于确定测量位置的属性的位置属性确定模块，用于搜索地名的地名搜索模块 对应于根据确定的属性的测量位置，以及用于将搜索到的地名输出给用户的地名输出模块。

公开(公告)号：US20060114525A1

公开(公告)日：2006-06-01

申请号：US11283703

申请日：2005-11-22

申请人： Ho-joon Yoo ,  Min-kyu Park ,  Hee-seob Ryu ,  Sei-bum Ban ,  Soo-hyun Bae ,  Myung-hyun Yoo ,  Tae-hun Lee ,  Ji-hye Chung

发明人： Ho-joon Yoo ,  Min-kyu Park ,  Hee-seob Ryu ,  Sei-bum Ban ,  Soo-hyun Bae ,  Myung-hyun Yoo ,  Tae-hun Lee ,  Ji-hye Chung

IPC分类号： H04N1/46

CPC分类号： H04N17/04 ,  G09G3/006

摘要： An apparatus and method for inspecting a display. The apparatus includes a focus matching unit and an image control unit. A reference display receives a signal of a sample image during a first output period and displays a reference image according to the received signal. A target display receives the signal of the sample image during a second output period that does not overlap with the first output period and displays a test image according to the received signal. The focus matching unit may match display positions and sizes of the reference image and the test image. The image control unit may control the signal of the sample image stored in a predetermined memory to be output to the reference display during the first output period and controls the signal of the sample image to be output to the target display during the second output period.

摘要翻译： 一种用于检查显示器的装置和方法。 该装置包括焦点匹配单元和图像控制单元。 参考显示器在第一输出周期期间接收样本图像的信号，并根据接收到的信号显示参考图像。 目标显示器在与第一输出周期不重叠的第二输出周期期间接收样本图像的信号，并根据接收到的信号显示测试图像。 焦点匹配单元可以匹配参考图像和测试图像的显示位置和大小。 图像控制单元可以控制存储在预定存储器中的样本图像的信号，以在第一输出周期期间输出到参考显示，并且在第二输出周期期间控制要输出到目标显示器的样本图像的信号。

公开(公告)号：US20060028543A1

公开(公告)日：2006-02-09

申请号：US11194696

申请日：2005-08-02

申请人： Jun-il Sohn ,  Soo-hyun Bae ,  Joon-kee Cho ,  Sang-goog Lee

发明人： Jun-il Sohn ,  Soo-hyun Bae ,  Joon-kee Cho ,  Sang-goog Lee

IPC分类号： H04N13/00 ,  H04N15/00

CPC分类号： H04N13/239 ,  H04N13/296 ,  H04N13/302

摘要： A method and an apparatus for controlling a convergence distance for observation of a 3-D image are provided. The apparatus includes an object image storage, a guide image storage, an image synthesizer, and a controller. The object image storage stores object image data generated by photographing 3-dimensionally an object positioned at an object image point. The guide image storage stores guide image data generated by sequentially moving back and forth of the object image point and photographing 3-dimensionally a guide object. The image synthesizer receives the object image data and the guide image data to generate a synthesized image. The controller controls to sequentially output the guide image data and if a photographing distance of the guide image data coincides with an object image point, controls to stop the outputting of the guide image data so that a convergence distance of an observer may coincide with the object image point.

摘要翻译： 提供了一种用于控制用于观察3-D图像的会聚距离的方法和装置。 该装置包括对象图像存储器，引导图像存储器，图像合成器和控制器。 对象图像存储存储通过三维拍摄位于对象图像点的对象而生成的对象图像数据。 引导图像存储器存储引导图像数据，该图像数据通过依次移动对象图像点来回并且三维地拍摄引导对象而产生。 图像合成器接收对象图像数据和引导图像数据以生成合成图像。 控制器控制顺序地输出引导图像数据，并且如果引导图像数据的拍摄距离与对象图像点一致，则控制停止引导图像数据的输出，使得观察者的会聚距离可以与对象重合 形象点