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Volumn 15, Issue 3, 2007, Pages 1175-1181

A two-directional approach for grating based differential phase contrast imaging using hard x-rays

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; DIFFRACTION GRATINGS; IMAGE PROCESSING; IMAGE RETRIEVAL; ONE DIMENSIONAL; X RAYS;

EID: 33846868668     PISSN: None     EISSN: 10944087     Source Type: Journal    
DOI: 10.1364/OE.15.001175     Document Type: Article
Times cited : (184)

References (20)
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    • In fact, the quantity measured is not the absolute displacement (Δx)real ∝ ∂φ/∂x but (Δx, Δx)real mod p2) because a steep phase gradient can shift the fringes more than one period p2. This phenomenon is known as phase-wrapping
    • 2. This phenomenon is known as phase-wrapping.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.