Support different scan geometries
Configure cone-beam, fan-beam, parallel-beam, and oblique CT reconstruction
CT RECONSTRUCTION SOFTWARE
VXREReconstruct with confidence
VXRE reconstructs cone-beam, fan-beam, parallel-beam, and oblique CT data while giving engineers direct control over calibration, geometry, and artifact correction
- PRIMARY ROLE
- CT reconstruction
- CORE METHOD
- FDK filtered back projection
- SCAN SUPPORT
- Cone · fan · parallel · oblique
01 / OVERVIEW
Control the reconstruction before analysis begins
VXRE converts projection data into a 3D volume for downstream inspection. It supports multiple acquisition geometries and combines detector calibration, scan-geometry adjustment, extended-field workflows, and artifact-reduction tools in a single reconstruction environment
Correct acquisition conditions
Apply detector, offset, tilt, field-of-view, and CT-value corrections before review
Reduce disruptive artifacts
Improve readability with ring, metal, and beam-hardening correction tools
02 / CORE CAPABILITIES
Built around the work, not just the image
Each capability supports a clear inspection task, with the image and the decision kept in the same workflow
01
RECONSTRUCTION
Set the geometry around the scanner and the sample
A visual reconstruction setup helps users understand the relationship between detector, source, object, and rotation axis before processing the full data set
- FDK-based cone-beam CT reconstruction
- Fan-beam and parallel-beam reconstruction
- Oblique CT reconstruction support
- Short-scan angles from 180° to 360°
02
DETECTOR CALIBRATION
Normalize detector response before it reaches the volume
Dark- and bright-field correction compensates for detector offset and gain variation, helping projection images provide a more stable base for reconstruction
- Dark-field offset correction
- Bright-field gain correction
- Noise reduction support
- CT-value calibration after reconstruction
03
GEOMETRY & FIELD OF VIEW
Adapt when the part or scan geometry is not ideal
Offset CT and geometry-correction tools help accommodate parts larger than the detector field and compensate for center-offset or tilt conditions in the acquisition setup
- Offset CT mode for larger objects
- Outside-FOV boundary artifact correction
- Detector center-offset correction
- Tilt-angle and custom geometry support
04
ARTIFACT REDUCTION
Protect the features that artifacts can hide
Correction tools target common reconstruction artifacts so that analysts can spend less time separating scan behavior from the structure of the part
- Ring artifact reduction
- Metal artifact reduction
- Beam-hardening correction for a single material
- Truncated-projection correction
03 / WORKFLOW
Make reconstruction conditions visible and repeatable
VXRE keeps the major reconstruction decisions together so scanner developers and inspection teams can document how a projection set became a usable volume
- 01
Import
Load projection data and define the acquisition geometry
- 02
Calibrate
Apply detector correction and confirm source-object-detector relationships
- 03
Reconstruct
Choose the reconstruction mode and use GPU-based back projection
- 04
Correct
Review artifacts and apply the corrections appropriate to the sample
04 / FUNCTION SET
Reconstruction controls for varied CT systems
Final configuration and supported data formats can be reviewed with 3DII for your scanner and operating environment
ALGORITHMS
- FDK cone-beam
- Fan-beam
- Parallel-beam
- Oblique CT
CALIBRATION
- Dark-field correction
- Bright-field correction
- CT-value calibration
- Noise reduction
GEOMETRY
- Offset CT mode
- Center-offset correction
- Tilt-angle correction
- Custom geometry XML
CORRECTION
- Ring artifact reduction
- Metal artifact reduction
- Beam hardening correction
- Outside-FOV correction
SOFTWARE DOWNLOADS
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