-
公开(公告)号：US20240005529A1
公开(公告)日：2024-01-04
申请号：US18340311
申请日：2023-06-23
Applicant: 3I INC.
Inventor： Ken KIM , Ji Wuck JUNG
CPC classification number: G06T7/248 , G06V10/70 , H04N23/61 , H04N23/633 , G06T2200/24 , G06T2207/20081
Abstract: A software-based object tracking method according to a technical aspect of the present invention is a method of providing object tracking performed in a computing device including a camera module. The software-based object tracking method includes receiving a selected frame image captured at a first resolution from the camera module, setting a second resolution for a viewing window, identifying whether a tracking object exists in the selected frame image, and setting a partial area of the selected frame image including the tracking object as the viewing window on the basis of a location of the tracking object within the selected frame image. The second resolution of the viewing window may be a resolution lower than the first resolution of the selected frame image.
-
公开(公告)号：US20230171502A1
公开(公告)日：2023-06-01
申请号：US17878398
申请日：2022-08-01
Applicant: 3I INC.
Inventor： Ken KIM , Ji Wuck JUNG
IPC: H04N5/232
CPC classification number: H04N5/23238 , H04N5/23206 , H04N5/23216 , H04N5/23219 , H04N5/23299 , G06V40/10
Abstract: Provided is a method performed in a portable terminal mounted on a rotatable terminal cradle to generate a 360° captured image by controlling operations of the terminal cradle. The 360° captured image is used generate a virtual space corresponding to a captured real space. Communication is established with the terminal cradle; an image generation input is received from a user; a first captured image is generated by imaging in an imaging direction that the terminal faces; driving commands are transmitted to the terminal cradle to rotate the imaging direction of the terminal clockwise or counterclockwise; a second captured image is generated by imaging in the changed imaging direction when the terminal cradle rotates according to the driving command; and presence of a human object is determined by recognizing objects in the first and second captured images, and re-imaging is performed in the imaging direction when a human object is present.
-
公开(公告)号：US20230140932A1
公开(公告)日：2023-05-11
申请号：US17869789
申请日：2022-07-21
Applicant: 3i Inc.
Inventor： Ken KIM , Ji Wuck JUNG , Kevin Nathanael SANTOSO
CPC classification number: G06T3/40 , G06T15/20 , G06T2200/04
Abstract: In order to output an image to a user, an electronic device may include loading a plurality of basic image tiles with a first resolution, the plurality of basic image tiles being preset for a graphic space set based on a virtual coordinate system, determining a target basic-image tile among the plurality of basic image tiles based on a coordinate of a virtual camera set on the virtual coordinate system, transmitting information on a target basic-image tile to a server, receiving a plurality of detailed image tiles with a second resolution corresponding to the target basic-image tile from the server, and outputting an image with the second resolution based on the plurality of detailed image tiles when the virtual camera zooms in on the target basic-image tile.
-
Patent Agency Ranking
公开(公告)号：US20230125097A1
公开(公告)日：2023-04-27
申请号：US18145878
申请日：2022-12-23
Applicant: NTT Communications Corporation , 3i, Inc
Inventor： Ken KIM
Abstract: Optimization of a photography position is intended. According to one embodiment, photography recommended positions are sequentially set based on reference points set on a two-dimensional coordinate plane of a plan view of a floor to be photographed, a graphic pattern representing a set photography recommended position is combined with a finder display image output from a camera CM to thereby generate photography guide information composed of an AR image, and the generated photography guide information is transmitted to the user terminal MT and displayed. In addition, it is determined whether or not the movement position of the user is within a predetermined range including the photography recommended position. If the photography is performed outside the predetermined range, a message is displayed to that effect or notification is given by vibrating a vibrator, and the image data photographed at this time is discarded.
-
公开(公告)号：US20230113206A1
公开(公告)日：2023-04-13
申请号：US17547195
申请日：2021-12-09
Applicant: 3i Inc.
Inventor： Kevin Nathanael SANTOSO , Ken KIM , Ji Wuck JUNG
IPC: G06T19/00 , H04L67/131 , G06F3/04845
Abstract: Provided is a system and method for providing a virtual space tour, the system including: a plurality of user terminals; and a server configured to provide a virtual space corresponding to a real indoor space to the plurality of user terminals, to receive a plurality of pieces of motion data from the user terminals, to generate a plurality of motion objects corresponding to the plurality of pieces of motion data, and to generate user's tour information based on the plurality of pieces of motion data, wherein the virtual space includes 360-degree images provided at a plurality of points in the real indoor space, and the plurality of user terminals configured to be independently operated in the virtual space at a same point or different points based on the virtual space and individually generate motion data in response to a user manipulation input.
-
公开(公告)号：US20220408026A1
公开(公告)日：2022-12-22
申请号：US17878134
申请日：2022-08-01
Applicant: 3I INC.
Inventor： Ken KIM , Ji Wuck JUNG
Abstract: A mobile device which operates in conjunction with a mobile device cradle is provided. The mobile device is a mobile device which is held by a mobile device cradle and controls the mobile device cradle to be driven, and may include at least one camera which captures a forward image, a display, and at least one processor which executes an application which detects a subject from the forward image and controls the mobile device cradle to be driven so that a forward direction of the mobile device follows the subject according to movement of the subject.
-
公开(公告)号：US20210392277A1
公开(公告)日：2021-12-16
申请号：US17459144
申请日：2021-08-27
Applicant: 3I INC.
Inventor： Ken KIM , Ji Wuck JUNG
Abstract: The described technology is a technique related to a 3D tour photographing apparatus and method. The 3D tour photographing apparatus comprising: a camera module for photographing a plurality of images for generating an around-view image for a particular point, a location tracking module for detecting a location change or direction change of the camera module, a tilt unit for changing a position or angle between the camera module and the location tracking module, and a control module for deriving a movement path based on data provided from the location tracking module, and for mapping the plurality of images provided from the camera module onto the movement path.
-
公开(公告)号：US20210125295A1
公开(公告)日：2021-04-29
申请号：US17084338
申请日：2020-10-29
Applicant: 3I Inc.
Inventor： Ken KIM , Ji Wuck JUNG
IPC: G06Q50/16 , G06T17/05 , G06F3/0481
Abstract: The present inventive concept is a technique related to a system and method for displaying additional information on a 3D tour. In this case, the method for displaying additional information on a 3D tour performed by a server for providing a 3D tour service linked to a user terminal, the method includes providing a 3D tour comprising 3D information of a particular space to the user terminal, receiving coordinate information for a start point and an end point of an additional-information signpost to be created newly on the 3D tour displayed on the user terminal, creating an additional-information signpost connecting the start point and the end point, and overlappingly displaying the created additional-information signpost on the 3D tour.
-
-
-
-
-
-
-
Search Results
28
records
(took 0.036 seconds)
