Barco TDRS-7101 Specifications

TDRS-7101

3D reconstruction system

The Barco 3D reconstruction system

Cone-beam computed tomography (CBCT) systems are capable of providing images of 

high diagnostic quality, with relatively short scanning times and low radiation exposures. 

CBCT  systems  are  being  adopted  rapidly  for  imaging  in  the  head-  and  neck  area, 

intra-operative  imaging  (C-arm),  radiation  oncology  and  other  medical  applications. 

Reconstruction speed however has been a major obstacle. Barco’s 3D reconstruction  

system  provides a high-performance, flexible and cost-effective solution that has the 

best price/performance ratio and life-cycle management in the industry.

High Precision

• Full end-to-end floating point 32-bit precision (no “hybrid” method) for true image 

representation

• Error density as small as 0.5%

• Maximum Absolute Error (MaxAE) of 1HU

Real-time image reconstruction without compromising reconstruction quality

• Implements the widely used and highly efficient Feldkamp Davis Kress (FDK) 

algorithm

• Real-time acquisition

• Supports asynchronous acquisition

• Reconstruction results are available immediately after the reconstruction

• Pre-weighting and filtering performed on CPU in parallel to back-projection on GPU 

– taking best advantage of each processor to give the highest possible throughput

• Takes advantage of rapid GPU development improvements

Features:

•

 Barco high performance GPU board 

•

 Driver optimized for medical imaging

•

 CT reconstruction Software 

Development Kit (SDK)

•

 Integration services to ensure a fast 

and easy integration process