Apparatus and method for generating tomography image 단층 영상을 생성하기 위한 장치와 방법

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A method of generating a tomography image includes performing a depth scan on one spot on a surface of a subject using modulated light received from a spatial light modulator, obtaining depth scan data for each of a plurality of patterns of the spatial light modulator by repeating the depth scan on the spot for each of the plurality of patterns, forming a matrix R representing a vector space based on a correlation of signal values of the depth scan data for each of the plurality of patterns, performing a matrix decomposition on the matrix R, dividing the vector space into a noise subspace and a signal subspace based on a matrix obtained by the matrix decomposition, constructing a vector space based on either one or both of components of the signal subspace and components of the noise subspace, and generating a tomography image based on the reconstructed vector space.
Assignee
KAIST, SAMSUNG ELECTRONICS CO LTD
Country
US (United States)
Issue Date
2016-02-02
Application Date
2013-07-19
Application Number
13946833
Registration Date
2016-02-02
Registration Number
9,251,604
URI
http://hdl.handle.net/10203/229807
Appears in Collection
PH-Patent(특허)
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