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3D Freehand Ultrasound Reconstruction based on Probe Trajectory

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Academic year: 2021

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Figure

Fig. 1. Illustration of DW and PT principles. The two orthogonal projections for DW interpolation method and the construction of a “virtual” plane π t containing X for PT method.
Fig. 2. B-scans sequences used during evaluation. Left: fan sequence. Right translation sequence.
Fig. 3. Variation of error reconstruction relatively to sub-sampling factor with inter- inter-polation degree = 1
Fig. 4. Differences between original and reconstructed B-scan for not subsampled fan sequence
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