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1.发明申请METHOD FOR PROCESSING INTERACTION BETWEEN USER AND HOLOGRAM USING VOLUMETRIC DATA TYPE OBJECT WAVE FIELD 有权使用体积数据类型对象波场处理用户与HOLOGRAM之间的交互的方法公开(公告)号：US20130208010A1
公开(公告)日：2013-08-15
申请号：US13767811
申请日：2013-02-14
Inventor： Seung Taik OH , Wook Ho SON
IPC: G06T3/00
CPC classification number: G06T3/00 , G03H1/0005 , G03H1/2294 , G03H2001/0061 , G03H2210/441
Abstract: Disclosed is a method for processing interaction between a user and hologram using a volumetric data type object wave field. A method for processing interaction between a user and hologram for user's action using a volumetric data type object wave field includes: capturing user action on the holographic image of the object and solving collision between user and object; computing the updated position and rotation of the object by time integration of rigid body equation in collision; calculating the relative position and rotation of the hologram plane with respect to local object coordinates; transforming the hologram in the pre-computed volumetric object wave field grid according to the relative position and rotation of the hologram plane in local object coordinates and reading the object wave fields at all the pixels of the transformed hologram plane in order to generate a new hologram for the transformed object caused by user action.
Abstract translation: 公开了一种使用体积数据类型的对象波场来处理用户和全息图之间的交互的方法。 用于使用体数据类型对象波场来处理用户和全息图之间的交互的方法，包括：捕获对象的全息图像上的用户动作并解决用户和对象之间的冲突; 通过碰撞中刚体方程的时间积分计算物体的更新位置和旋转; 计算相对于局部对象坐标的全息图平面的相对位置和旋转; 根据全息图平面的相对位置和旋转在局部对象坐标中转换预先计算的体积对象波场网格中的全息图，并在变换的全息图平面的所有像素处读取目标波场，以便产生新的全息图 对于由用户操作引起的变形对象。
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2.发明申请HOLOGRAPHIC CONTENT PROVIDING METHOD, AND HOLOGRAPHIC CONTENT PROVIDING APPARATUS AND DISPLAY APPARATUS USING THE METHOD 审中-公开全息内容提供方法和使用该方法的全息内容提供装置和显示装置公开(公告)号：US20150146269A1
公开(公告)日：2015-05-28
申请号：US14555461
申请日：2014-11-26
Inventor： Beom Ryeol LEE , Ho Yong SEO , Seung Taik OH , Chi Young HWANG , Wook Ho SON , Il Kwon JEONG
CPC classification number: G03H1/2294 , G03H2001/0061 , G03H2001/0088 , G03H2001/2247 , G03H2210/42 , G03H2210/44
Abstract: A holographic content providing method, and a holographic content providing apparatus and a display apparatus using the method may capture and generate holographic content using a real object, a virtual object and lighting information, and may conduct integrated processing on the generated holographic content, such as direct edition, advance visualization, data format conversion, element technologies for optical reconstruction and manufacture process management techniques of holographic content, thereby producing ultrahigh-quality interactive holographic content.
Abstract translation: 全息内容提供方法以及使用该方法的全息内容提供装置和显示装置可以使用实际物体，虚拟物体和照明信息捕获并生成全息内容，并且可以对生成的全息内容进行集成处理，例如 直接版，提前可视化，数据格式转换，光学重建元件技术和全息内容的制造工艺管理技术，从而制造超高品质的互动全息内容。
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3.发明公开公开(公告)号：US20230164223A1
公开(公告)日：2023-05-25
申请号：US17953891
申请日：2022-09-27
Inventor： Beom Ryeol LEE , Jeung Chul PARK , Wook Ho SON , Yong Ho LEE
IPC: H04L67/131 , G06T19/00 , G02B27/01
CPC classification number: H04L67/131 , G06T19/006 , G02B27/017 , G02B2027/0178
Abstract: The present disclosure relates to a method of and an apparatus for generating a space for sharing augmented reality content among multiple participants. With the method and the apparatus, an object for configuring a virtual space, which is proposed in an actual space, can also be proposed, in a spatial matching manner on a per-user basis, inside a common sharing space in augmented reality content by utilizing the technology of generating a space for sharing augmented reality content among multiple participants.
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4.发明申请公开(公告)号：US20190171280A1
公开(公告)日：2019-06-06
申请号：US16140210
申请日：2018-09-24
Inventor： Wook Ho SON , Seung Woo NAM , Hee Seok OH , Beom Ryeol LEE
Abstract: Disclosed is an apparatus and method of generating a VR sickness prediction model. A method of generating a VR sickness prediction model according to the present disclosure includes: displaying virtual reality content on a display unit; detecting first VR sickness information of a user who experiences the virtual reality content using a sensor; determining second VR sickness information using a user input that is input from the user in response to a request for inputting a degree of VR sickness for the virtual reality content; performing machine learning based on supervised learning using VR sickness-inducing factors for the virtual reality content, the first VR sickness information, and the second VR sickness information; and determining a correlation between the VR sickness-inducing factors and a list of VR sickness symptoms on a basis of the performed machine learning.
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公开(公告)号：US20170199900A1
公开(公告)日：2017-07-13
申请号：US15332136
申请日：2016-10-24
Inventor： Seung Jae LEE , Keun Dong LEE , Hyung Kwan SON , Weon Geun OH , Da Un JUNG , Young Ho SUH , Wook Ho SON , Won Young YOO , Gil Haeng LEE
CPC classification number: G06F16/5866 , G06F16/248 , G06F16/29 , G06F16/51 , G06K9/00704 , G06K9/4671 , G06K9/52 , G06K9/6201 , G06K9/6211 , G06K9/6267 , G06K2009/4666 , G06N20/00 , G06T2207/20021 , G06T2207/20076 , G06T2215/16
Abstract: A server for providing a city street search service includes a street information database configured to store city street images, a feature selection unit configured to select at least one feature according to a predetermined criterion when a city street image for searching and two or more features for the image are received from a user terminal, a candidate extraction unit configured to extract a candidate list of a city street image, a feature matching unit configured to match the city street image for registration included in the extracted candidate list and the at least one selected feature, and a search result provision unit configured to provide the user terminal with a result of the matching as result information regarding the city street image for searching.
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Patent Agency Ranking
公开(公告)号：US20150278605A1
公开(公告)日：2015-10-01
申请号：US14598136
申请日：2015-01-15
Inventor： Yong Seok SEO , Jung Hyun KIM , Jee Hyun PARK , Young Suk YOON , Won Young YOO , Young Ho SUH , Wook Ho SON
CPC classification number: G06K9/00711 , G06K9/00765 , G06K9/4604 , G06T11/60
Abstract: An apparatus and method for managing a representative video image, which selects representative images based on human visual aesthetic criteria and creates an album by arranging the selected representative images in an album template with various layouts, based on the region of interest (ROI).
Abstract translation: 一种用于管理代表性视频图像的装置和方法，其基于人类视觉审美标准选择代表性图像，并且基于感兴趣区域（ROI），通过将所选择的代表图像布置在具有各种布局的相册模板中来创建相册。
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7.发明申请DEVICE AND METHOD FOR FEEDBACK BASED DIGITAL HOLOGRAPHIC CONTENT RECONSTRUCTION VERIFICATION 审中-公开基于反馈的数字全息内容重建验证的设备和方法公开(公告)号：US20150029565A1
公开(公告)日：2015-01-29
申请号：US14340001
申请日：2014-07-24
Inventor： Wook Ho SON
IPC: G03H1/08
CPC classification number: G03H1/0808 , G03H1/2294 , G03H2001/0491 , G03H2210/30
Abstract: Provided are a device and a method for feedback based digital holographic content reconstruction verification. The device may include a generator to generate a holographic content by receiving a first parameter value, a reconstructor to reconstruct a hologram from the holographic content, and a feedback based interface to adjust the first parameter value to be a second parameter value by receiving feedback on the hologram.
Abstract translation: 提供了一种用于基于反馈的数字全息内容重建验证的装置和方法。 该装置可以包括发生器，用于通过接收第一参数值来产生全息内容，重构器从全息内容重构全息图，以及基于反馈的界面，以通过接收反馈来将第一参数值调整为第二参数值 全息图。
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8.发明申请公开(公告)号：US20190172264A1
公开(公告)日：2019-06-06
申请号：US16137228
申请日：2018-09-20
Inventor： Hee Seok OH , Seung Woo NAM , Wook Ho SON , Beom Ryeol LEE
Abstract: Disclosed is an apparatus and method of monitoring a VR (Virtual Reality) sickness prediction model for virtual reality content. A method of monitoring a VR sickness prediction model according to the present disclosure includes: displaying the virtual reality content on a display unit; acquiring an user input; analyzing the virtual reality content on a basis of the acquired user input; and displaying an analysis result for the virtual reality content on the display unit.
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9.发明申请公开(公告)号：US20180167599A1
公开(公告)日：2018-06-14
申请号：US15834237
申请日：2017-12-07
Inventor： Seong Jun BAE , Ho Wook JANG , Wook Ho SON , Jae Woo KIM , Do Hyung KIM , Seong Jin PARK
CPC classification number: H04N13/111 , G06T7/73 , G06T19/006 , G06T2207/10012 , G06T2207/10148 , H04N5/22541 , H04N5/2258 , H04N13/243 , H04N13/282
Abstract: An arbitrary viewpoint image generation method includes obtaining an original image set photographed by a plurality of cameras included in a camera array at each of at least one focal distance at a same time point; obtaining a multi-focus image set by generating a multi-focus image from the original image set for each of the at least one focal distance; and generating an arbitrary viewpoint image at a position where a viewpoint is to be moved from the multi-focus image set.
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公开(公告)号：US20150139555A1
公开(公告)日：2015-05-21
申请号：US14337001
申请日：2014-07-21
Inventor： Da Un JUNG , Seung Jae LEE , Sung Kwan JE , Keun Dong LEE , Sang Il NA , Weon Geun OH , Young Ho SUH , Wook Ho SON
CPC classification number: G06K9/00523 , G06F17/30256 , G06K9/00362 , G06K9/00536 , G06K2009/6213 , G06Q30/0621
Abstract: Provided are a shoe image retrieval apparatus and method using a matching pair, which can accurately retrieve image information corresponding to an inputted image from the database and provide the retrieved image information, by normalizing a correspondence relation in consideration of geometric image transformation about the matching pair and allowing a similar image to be retrieved by applying the normalized correspondence relation. It is possible to detect optimum geometric image transformation from a matching pair between the inputted shoe image and the image stored in the database and simultaneously retrieve a plurality of objects in the inputted shoe image based on the detected geometric image transformation, thereby providing an efficient shoe retrieval service.
Abstract translation: 提供一种使用匹配对的鞋图像检索装置和方法，其可以通过考虑关于匹配对的几何图像变换来归一化对应关系，从而从数据库中准确地检索与输入图像相对应的图像信息并提供检索到的图像信息 并通过应用归一化的对应关系来允许检索相似的图像。 可以从输入的鞋图像和存储在数据库中的图像之间的匹配对中检测最佳几何图像变换，并且基于检测到的几何图像变换同时检索输入的鞋子图像中的多个对象，从而提供有效的鞋 检索服务。
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