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Segmentation of hippocampus using tensor splines. FA on the back. |
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Fiber crossings found by fiber tracking of a 4th-order tensor field. |
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Detail of the segmentation of hippocampus using tensor splines. This image can be seen using red-cyan glasses. |
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Detail of the segmentation of hippocampus using tensor splines. The molecular layer is shown in green. |
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Denoising of a tensor field by using Tensor Spline approximation. The primary eigen vector fields are shown. |
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Tensor visualization using different shperical meshes (shown on top) and their shape after subtracting the smallest isotrpic sphere (bottom). |
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Understanding the exponential tensors by expanding their surfaces into series of surfaces. Negative surfaces are shown in magenda. |
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A slice of a 4th-order tensor field from a rat hippocampus. The ROI is also compared with traditional 2nd-order tensors. |
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A 2D slice from a 3D Exponential Tensor (2nd-order) volume from a rabbit heart. Each Exponential Tensor is colored using the shown colormap. |
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