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公开(公告)号：US20220400155A1
公开(公告)日：2022-12-15
申请号：US17835619
申请日：2022-06-08
Applicant: VIRNECT inc.
Inventor： Tae Jin HA
IPC: H04L67/125 , G06F3/01 , G06F3/0481 , G06T19/00 , B25J13/00
Abstract: A method for a remote collaboration, as a method for providing an augmented reality (AR)-based remote collaboration between a robot located in a worksite, a field worker terminal, and a remote administrator terminal located outside the worksite, includes acquiring a captured image including a field image captured by a robot located at the worksite or a captured image including a user image captured by the field worker terminal, displaying the captured image of the worksite, generating virtual content based on an input of a remote administrator and a field worker with respect to the displayed captured image, and displaying an AR image in which the virtual content is augmented on the displayed captured image.
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公开(公告)号：US20220207839A1
公开(公告)日：2022-06-30
申请号：US17564107
申请日：2021-12-28
Applicant: VIRNECT inc.
Inventor： Tae Jin HA
IPC: G06T19/00 , G06F3/0483 , G06F3/01 , G06V20/64
Abstract: A method for providing a manual based on a wearable device according to an embodiment of the present disclosure, as a method for providing an augmented reality (AR)-based manual by a manual application executed by at least one processor of the wearable device, comprises obtaining at least one piece of AR manual content for a first work; and providing the AR manual content by executing the obtained AR manual content, wherein the providing AR manual content includes providing head position AR content that visualizes a head pose describing 3D position and 6 degrees of freedom information of the head of a user who has performed the first work and providing guidance image information that provides guidance on a first process within the first work.
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13.发明申请公开(公告)号：US20220207199A1
公开(公告)日：2022-06-30
申请号：US17564134
申请日：2021-12-28
Applicant: VIRNECT inc.
Inventor： Tae Jin HA
Abstract: A method for augmented reality content production based on attribute information application according to an embodiment of the present disclosure, as a method for augmented reality content production based on attribute information application by a production application executed by at least one or more processors of a computing device, comprises providing a virtual object authoring space which is a virtual space for authoring a virtual object and includes at least one or more reference objects; providing a virtual object authoring interface for the virtual object authoring space; generating augmentation relationship attribute information based on a virtual object generated based on the provided virtual object authoring interface and at least one reference object of the virtual object authoring space; storing the virtual object by including the generated augmentation relationship attribute information; and displaying the stored virtual object on a reference object in a different space other than the virtual object authoring space based on the augmentation relationship attribute information.
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14.发明授权公开(公告)号：US10665036B1
公开(公告)日：2020-05-26
申请号：US16531022
申请日：2019-08-03
Applicant: VIRNECT inc.
Inventor： Tae Jin Ha
Abstract: An augmented reality system with a dynamic representation technique of augmented images according to the present invention comprises augmented reality glasses which are equipped with a video camera that captures a scene in the surroundings of a user; and in displaying a 3D virtual image on a transparent display, which display the 3D virtual image corresponding to current position information and the actual image information within field of view of the user; and a server that provides, to the augmented reality glasses, the 3D virtual image corresponding to the current position information and actual image information transmitted from the augmented reality terminal in real-time, wherein an amount of information of a virtual object of the 3D virtual image, which is assigned to each physical object of the actual image information, is dynamically adjusted according to a distance between the physical object and the user and displayed on the augmented reality glasses.
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公开(公告)号：US20230215092A1
公开(公告)日：2023-07-06
申请号：US18147925
申请日：2022-12-29
Applicant: VIRNECT inc.
Inventor： Ki Young KIM , Noh Young Park
Abstract: A method of providing a user interface for map target creation according to one embodiment of the present disclosure, in which a map target application executed by at least one processor of a terminal provides the user interface for map target creation, includes: acquiring an image captured by photographing a 3D space; extracting a key frame of the captured image; detecting feature points in the extracted key frame; generating a 3D map based on the detected feature points; generating object information including class information and object area information for at least one key object in the key frame; mapping the generated object information to the 3D map; displaying the object information mapped on the 3D map; and providing an object function setting interface based on the 3D map.
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Patent Agency Ranking
公开(公告)号：US11688094B1
公开(公告)日：2023-06-27
申请号：US18148038
申请日：2022-12-29
Applicant: VIRNECT inc.
Inventor： Ki Young Kim , Noh Young Park
CPC classification number: G06T7/70 , G06T7/11 , G06T17/05 , G06V10/44 , G06V10/761 , G06V2201/07
Abstract: A method of tracking a map target according to one embodiment of the present disclosure, which tracks the map target through a map target tracking application executed by at least one processor of a terminal, includes: acquiring a basic image obtained by photographing a 3D space; acquiring a plurality of sub-images obtained by dividing the acquired basic image for respective sub-spaces in the 3D space; creating a plurality of sub-maps based on the plurality of acquired sub-images; determining at least one main key frame for each of the plurality of created sub-maps; creating a 3D main map by combining the plurality of sub-maps for which the at least one main key frame is determined; and tracking current posture information in the 3D space based on the created 3D main map.
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17.发明公开公开(公告)号：US20230161989A1
公开(公告)日：2023-05-25
申请号：US17993645
申请日：2022-11-23
Applicant: VIRNECT inc.
Inventor： Ki Young KIM , Yeon Jo KIM
IPC: G06K7/14
CPC classification number: G06K7/1417
Abstract: A method of setting a dynamic image threshold for two-dimensional identification code detection by a threshold setting application 111 executed by at least one processor of a terminal 100, comprises: acquiring an identification code image I obtained by photographing a two-dimensional identification code; converting the acquired identification code image I into a binarized image BI; detecting a two-dimensional identification code in the converted binarized image BI; and providing a predetermined application service based on the detected two-dimensional identification code. The converting of the identification code image I into a binarized image BI includes: dividing the identification code image I into a plurality of regions; calculating a binarization reference threshold BT for each of the plurality of divided regions; performing binary thresholding on each of the plurality of divided regions based on the calculated binarization reference threshold BT; generating a plurality of binarized divided images BDI based on the performed binary thresholding; and generating the binarized image BI by combining the plurality of generated binarized divided images BDI.
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18.发明授权公开(公告)号：US11348327B1
公开(公告)日：2022-05-31
申请号：US17565316
申请日：2021-12-29
Applicant: VIRNECT inc.
Inventor： Tae Jin Ha , Soo Hwan Kim
IPC: G06T19/00 , G06T19/20 , G06F3/01 , G06F3/04815
Abstract: A method for arranging and manipulating augmented reality (AR) content in the 3D space according to an embodiment of the present disclosure, performed by a creation application executed by at least one or more processors of a mobile terminal, comprises detecting a 3D arrangement space which is a 3D space representing a surrounding environment; displaying AR content on the detected 3D arrangement space; providing an attribute information edit interface through which position information of the displayed AR content is modified according to a user input; modifying position information of the AR content based on a user's gesture input through the provided attribute information edit interface; reconfiguring the modified position information as the position information of the AR content; and storing the reconfigured AR content.
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公开(公告)号：US11315283B1
公开(公告)日：2022-04-26
申请号：US17553502
申请日：2021-12-16
Applicant: VIRNECT inc.
Inventor： Ki Young Kim , Yeon Jo Kim , Noh Young Park
Abstract: A system for object detection and posture estimation based on an object-customized image feature detection algorithm according to an embodiment of the present disclosure comprises at least one or more processors; and at least one or more memories, wherein at least one application, as an application that is stored in the memory and performs object detection and posture estimation based on an object-customized image feature detection algorithm by being executed by the at least one or more processors, learns a goal object based on a plurality of image feature detection algorithms, generates an algorithm list that includes evaluation of the plurality of image feature detection algorithms for detecting the learned goal object, detects a target object corresponding to the goal object among at least one or more candidate objects within an input image based on the generated algorithm list, and performs a posture estimation process for the detected target object based on the generated algorithm list.
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20.发明申请公开(公告)号：US20210201586A1
公开(公告)日：2021-07-01
申请号：US17126974
申请日：2020-12-18
Applicant: VIRNECT inc.
Inventor： Tae Jin HA , Jea In Kim , Soo Hwan Kim , Noh Young Park
Abstract: Provided are an augmented reality (AR) remote communication method and system for providing a security function for a 3D space. An AR remote communication method of providing, by a computing device, communication within an AR environment based on an image of a three-dimensional (3D) space whose give area is secured includes obtaining a physical space image of a physical space around a user, setting a 3D security area based on the obtained physical space image, performing security processing for converting the physical space image based on the set 3D security area, and providing a security image generated by performing the security processing.
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