公开(公告)号：US20140347360A1

公开(公告)日：2014-11-27

申请号：US14149002

申请日：2014-01-07

Applicant: Electronics and Telecommunications Research Institute

Inventor： Jae Ho LIM ,  Hyo Bong Hong ,  Sung Woong Shin ,  Jong-Hyun Park

IPC: G06T15/50

CPC classification number: G09G3/003 ,  G09G2340/0407 ,  H04N13/139 ,  H04N13/388

Abstract: A method for multi-dimensional visualization of data performed in a data display apparatus, includes: collecting data obtained by scanning at least one part of a sample, from at least one sensor; and comparing a resolution of 3-dimensional light emitting apparatus and a resolution of the scanned data. Further, the method includes adjusting the resolution of the scanned data to be matched with the resolution of the 3-dimensional light emitting apparatus, when the resolution of 3-dimensional light emitting apparatus is not identical to the resolution of the scanned data; and displaying the data corresponding to the sample in the adjusted resolution by driving the 3-dimensional light emitting apparatus.

Abstract translation: 一种用于在数据显示装置中执行的数据的多维可视化的方法，包括：从至少一个传感器收集通过扫描样本的至少一部分而获得的数据; 以及比较三维发光装置的分辨率和扫描数据的分辨率。 此外，当三维发光装置的分辨率与扫描数据的分辨率不相同时，该方法包括调整与三维发光装置的分辨率相匹配的扫描数据的分辨率; 并通过驱动三维发光装置显示与调整分辨率对应的样本的数据。

公开(公告)号：US11493490B2

公开(公告)日：2022-11-08

申请号：US16842476

申请日：2020-04-07

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Hyo Bong Hong ,  Jae Chan Jeong ,  Seung Min Choi

IPC: G01N33/00 ,  G01N1/40 ,  G01H3/00 ,  G01H3/04 ,  G01H13/00

Abstract: In an electronic nose apparatus and method based on spectrum analysis, 1) a gaseous sample is dissolved into a solvent in an impinger, and the sample dissolved into the solvent is introduced into an RF resonator, and 2) RF having various absorption spectra according to materials are generated in the RF resonator, and the type of gas is determined through spectrum analysis so that an electronic nose is implemented. In this way, it is possible to overcome the resolution of gas chromatography (GC) and a sensor array and a limited number of multi-channel sensors (the number of channels).

公开(公告)号：US09714990B2

公开(公告)日：2017-07-25

申请号：US14209837

申请日：2014-03-13

Applicant: Electronics and Telecommunications Research Institute

Inventor： Hyo Bong Hong ,  Jae Ho Lim ,  Jong-Hyun Park

IPC: G01R33/10 ,  G01R33/02

CPC classification number: G01R33/10 ,  G01R33/0213

Abstract: An apparatus for magnetic particle imaging, the apparatus comprising: a sensing unit configured to detect linear sample signals, which represent the mixed electromagnetic fields, generated from magnetic particles in a sample; a driving unit configured to move the sensing unit in a direction of X-axis, Y-axis, or Z-axis; and a data processing unit configured to rearrange in a matrix linear sample signals detected by the sensing unit that is moved by the driving unit.

公开(公告)号：US10650555B2

公开(公告)日：2020-05-12

申请号：US15996051

申请日：2018-06-01

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Byung Gyu Chae ,  Yoon Seon Song ,  Sung Woong Shin ,  SooYeul Lee ,  Hyo Bong Hong

IPC: G06K9/00 ,  G06T11/00

Abstract: Provided are an image system and an image reconstruction method using the same. The image system includes an image scan device, a spectrum signal generation device, and an image recovery device. The image scan device generates a magnetic particle detection signal on the basis of an induced magnetic field induced from a magnetic particle. The spectrum signal generation device transforms the magnetic particle detection signal to a detection spectrum signal on the basis of a two-dimensional Fourier transform kernel. The image recovery device generates an image signal on the basis of the detection spectrum signal and a system matrix. According to the inventive concept, a data amount for image reconstruction may be ensured.