WoorimTech - X-Ray/CT 영상 획득/복원/처리 소프트웨어

적용 기술

갤러리

FAQ

다운로드

  

COBRA 개요

주요 사양

InLine SDK

클러스터 솔루션

SAMARA

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SAMARA

줄무늬 및 금속 인공물(Artifact) 감쇄(Reduction) 알고리즘

           
    Ex1Ex2Ex3     Ex1Ex2Ex2   Ex1Ex2  
  금속 코일(Coil): 원래 영상(위쪽) vs. SAMARA 기술 적용(아래쪽)   금속 코일(Coil): Interpolation MAR (left) vs. SAMARA (right). Side-by-side examples     Head phantom, insufficient number of projections: SAMARA vs. regular reconstruction. Side-by-side examples   Pig image, insufficient number of projections and inconsistent geometry. SAMARA vs. regular reconstruction. Side-by-side examples  
           
            Ex1Ex2  
  Coil after correction. MIP view.   Coil. Volume rendering.     Metal objects placed in cadaver. Input radiograph.   Reconstructed metal objects placed in cadaver. Side-by-side examples  
 

    COBRA 

     Applying COBRA to human scans reconstruction

    

COBRA 

Applying COBRA to biological scans reconstruction
           
            Ex1Ex2  
 

Head phantom. 1024x1024x320 projections reconstructed to 1024x1024x512 volume.

Slices:

   Head phantom. 1024x1024x320 projections reconstructed to 512x512x512 volume. Volume rendering.     Mouse. Input projections (animated). 512x1022 pixels.   Mouse. 512x1022x360 projections reconstructed to  512x512x512 (non-isotropic volume). Slices.   
             
  220x200, ~200 KB
440x400, ~900 KB		           220x200, ~200 KB
440x400, ~700 KB		  
 

Head phantom. 1024x1024x320 projections reconstructed to 512x512x512 volume. Animated volume rendering. 

         Mouse (non-isotropic volume) Volume rendering, skin level.    Mouse (non-isotropic volume). Animated volume rendering.   

     COBRA 

     Applying COBRA to industrial scansreconstruction

    

 
               
             
 
 

Industrial object. 512x512x420 projections reconstructed to  512x512x512 volume. Slices.

   Industrial object. Animated volume rendering. ~200 KB.          
                 
             
 
 

Concrete block. 736x486x2100 projections reconstructed to  512x512x512 volume. Input radiograph and slice.