Patents Assigned to DIFT CORPORATION
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Patent number: 11651556Abstract: Provided is a virtual exhibition space providing method for efficient data management. The method comprises the steps of: displaying, on a screen, a space image in which an exhibition space including multiple wall surfaces is expressed in three dimensions; receiving a first user's selection of a particular wall surface among multiple wall surfaces on the space image; displaying, on a screen, a wall surface image of the particular wall surface, in which the particular wall surface is expressed in two dimensions; receiving a command of the first user which causes at least one work image having a particular size to overlap and be arranged at a particular position on the wall surface image; generating a snapshot image of the particular wall surface in which the at least one work image overlaps and is arranged on the wall surface image; and transmitting, to a server, identification information of the particular wall surface, the snapshot image, and the at least one work image.Type: GrantFiled: October 30, 2020Date of Patent: May 16, 2023Assignee: DIFT CORPORATIONInventors: Chi Hyung Park, Dong Ree Kim, Nam Hyun Kim, In Je Cho
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Patent number: 11651545Abstract: A system and a method for providing a virtual exhibition space by utilizing a 2.5 dimension image. The system forms a perspective view having a specific viewpoint and the specific number of vanishing points with respect to a specific virtual exhibition space having a plurality of wall surfaces, calculates virtual 3D coordinates for a specific position on the plurality of wall surfaces in the perspective view, based on the varnishing points of the perspective view, positions a specific 2D content image on at least one wall surface of the plurality of wall surfaces in the perspective view by rotating or resizing the specific 2D content image based on the virtual 3D coordinates, and completes a virtual exhibition space image by using the perspective view having the content image.Type: GrantFiled: June 17, 2021Date of Patent: May 16, 2023Assignee: DIFT CORPORATIONInventors: Dong Ree Kim, Chi Hyung Park, In Je Cho
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Patent number: 11250643Abstract: A method for providing a virtual exhibition space by using a 2.5-dimensionalization is provided.Type: GrantFiled: November 6, 2020Date of Patent: February 15, 2022Assignee: DIFT CORPORATIONInventors: Chi Hyung Park, Dong Ree Kim, Nam Hyun Kim, In Je Cho
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Publication number: 20210312700Abstract: A system and a method for providing a virtual exhibition space by utilizing a 2.5 dimension image. The system forms a perspective view having a specific viewpoint and the specific number of vanishing points with respect to a specific virtual exhibition space having a plurality of wall surfaces, calculates virtual 3D coordinates for a specific position on the plurality of wall surfaces in the perspective view, based on the varnishing points of the perspective view, positions a specific 2D content image on at least one wall surface of the plurality of wall surfaces in the perspective view by rotating or resizing the specific 2D content image based on the virtual 3D coordinates, and completes a virtual exhibition space image by using the perspective view having the content image.Type: ApplicationFiled: June 17, 2021Publication date: October 7, 2021Applicant: DIFT CORPORATIONInventors: Dong Ree KIM, Chi Hyung PARK, In Je CHO
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Patent number: 11069126Abstract: A system and a method for providing a virtual exhibition space by utilizing a 2.5 dimension image. The system forms a perspective view having a specific viewpoint and the specific number of vanishing points with respect to a specific virtual exhibition space having a plurality of wall surfaces, calculates virtual 3D coordinates for a specific position on the plurality of wall surfaces in the perspective view, based on the varnishing points of the perspective view, positions a specific 2D content image on at least one wall surface of the plurality of wall surfaces in the perspective view by rotating or resizing the specific 2D content image based on the virtual 3D coordinates, and completes a virtual exhibition space image by using the perspective view having the content image.Type: GrantFiled: November 15, 2019Date of Patent: July 20, 2021Assignee: DIFT CORPORATIONInventors: Dong Ree Kim, Chi Hyung Park, In Je Cho
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Publication number: 20210090330Abstract: Provided is a virtual exhibition space providing method for efficient data management. The method comprises the steps of: displaying, on a screen, a space image in which an exhibition space including multiple wall surfaces is expressed in three dimensions; receiving a first user's selection of a particular wall surface among multiple wall surfaces on the space image; displaying, on a screen, a wall surface image of the particular wall surface, in which the particular wall surface is expressed in two dimensions; receiving a command of the first user which causes at least one work image having a particular size to overlap and be arranged at a particular position on the wall surface image; generating a snapshot image of the particular wall surface in which the at least one work image overlaps and is arranged on the wall surface image; and transmitting, to a server, identification information of the particular wall surface, the snapshot image, and the at least one work image.Type: ApplicationFiled: October 30, 2020Publication date: March 25, 2021Applicant: DIFT CORPORATIONInventors: Chi Hyung PARK, Dong Ree KIM, Nam Hyun KIM, In Je CHO
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Publication number: 20210090352Abstract: A method for providing a virtual exhibition space by using a 2.5-dimensionalization is provided.Type: ApplicationFiled: November 6, 2020Publication date: March 25, 2021Applicant: DIFT CORPORATIONInventors: Chi Hyung PARK, Dong Ree KIM, Nam Hyun KIM, In Je CHO
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Publication number: 20200082604Abstract: A system and a method for providing a virtual exhibition space by utilizing a 2.5 dimension image. The system forms a perspective view having a specific viewpoint and the specific number of vanishing points with respect to a specific virtual exhibition space having a plurality of wall surfaces, calculates virtual 3D coordinates for a specific position on the plurality of wall surfaces in the perspective view, based on the varnishing points of the perspective view, positions a specific 2D content image on at least one wall surface of the plurality of wall surfaces in the perspective view by rotating or resizing the specific 2D content image based on the virtual 3D coordinates, and completes a virtual exhibition space image by using the perspective view having the content image.Type: ApplicationFiled: November 15, 2019Publication date: March 12, 2020Applicant: DIFT CORPORATIONInventors: Dong Ree KIM, Chi Hyung PARK, In Je CHO
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Publication number: 20180270613Abstract: The present invention presents a location-based content sharing server enabling content corresponding to a site to be mutually shared, when several users are located in the same site, thereby enabling the users to exchange the same or a similar sensibility about the same content. To this end, the present invention relates to a location-based content sharing method comprising the steps of: (a) acquiring, by the location-based content sharing server, content and location information corresponding thereto; and (b) providing or supporting the provision, by the location-based content sharing server, of the content to a visitor terminal, with reference to a condition of a public-number and a time condition, which are preset in the content in a public area range, when it is sensed that the visitor terminal has entered the public area range according to the location information.Type: ApplicationFiled: May 17, 2018Publication date: September 20, 2018Applicants: DIFT CORPORATIONInventor: Chi-Hyung PARK