Struct nifti::volume::SliceView
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pub struct SliceView<T> { /* fields omitted */ }
A view over a single slice of another volume.
Slices are usually created by calling the get_slice
method (see Sliceable
).
This implementation is generic and delegates most operations to the underlying volume.
Trait Implementations
impl<T: Debug> Debug for SliceView<T>
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impl<T: Clone> Clone for SliceView<T>
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fn clone(&self) -> SliceView<T>
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Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
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Performs copy-assignment from source
. Read more
impl<V> NiftiVolume for SliceView<V> where
V: NiftiVolume,
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V: NiftiVolume,
fn dim(&self) -> &[u16]
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Get the dimensions of the volume. Unlike how NIFTI-1 stores dimensions, the returned slice does not include dim[0]
and is clipped to the effective number of dimensions. Read more
fn get_f32(&self, coords: &[u16]) -> Result<f32>
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Fetch a single voxel's value in the given voxel index coordinates as a single precision floating point value. All necessary conversions and transformations are made when reading the voxel, including scaling. Note that using this function continuously to traverse the volume is inefficient. Prefer using iterators or the ndarray
API for volume traversal. Read more
fn get_f64(&self, coords: &[u16]) -> Result<f64>
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Fetch a single voxel's value in the given voxel index coordinates as a double precision floating point value. All necessary conversions and transformations are made when reading the voxel, including scaling. Note that using this function continuously to traverse the volume is inefficient. Prefer using iterators or the ndarray
API for volume traversal. Read more
fn get_u8(&self, coords: &[u16]) -> Result<u8>
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Fetch a single voxel's value in the given voxel index coordinates as an unsigned 8-bit value. All necessary conversions and transformations are made when reading the voxel, including scaling. Note that using this function continuously to traverse the volume is inefficient. Prefer using iterators or the ndarray
API for volume traversal. Read more
fn get_i8(&self, coords: &[u16]) -> Result<i8>
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Fetch a single voxel's value in the given voxel index coordinates as a signed 8-bit value. All necessary conversions and transformations are made when reading the voxel, including scaling. Note that using this function continuously to traverse the volume is inefficient. Prefer using iterators or the ndarray
API for volume traversal. Read more
fn get_u16(&self, coords: &[u16]) -> Result<u16>
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Fetch a single voxel's value in the given voxel index coordinates as an unsigned 16-bit value. All necessary conversions and transformations are made when reading the voxel, including scaling. Note that using this function continuously to traverse the volume is inefficient. Prefer using iterators or the ndarray
API for volume traversal. Read more
fn get_i16(&self, coords: &[u16]) -> Result<i16>
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Fetch a single voxel's value in the given voxel index coordinates as a signed 16-bit value. All necessary conversions and transformations are made when reading the voxel, including scaling. Note that using this function continuously to traverse the volume is inefficient. Prefer using iterators or the ndarray
API for volume traversal. Read more
fn get_u32(&self, coords: &[u16]) -> Result<u32>
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Fetch a single voxel's value in the given voxel index coordinates as an unsigned 32-bit value. All necessary conversions and transformations are made when reading the voxel, including scaling. Note that using this function continuously to traverse the volume is inefficient. Prefer using iterators or the ndarray
API for volume traversal. Read more
fn get_i32(&self, coords: &[u16]) -> Result<i32>
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Fetch a single voxel's value in the given voxel index coordinates as a signed 32-bit value. All necessary conversions and transformations are made when reading the voxel, including scaling. Note that using this function continuously to traverse the volume is inefficient. Prefer using iterators or the ndarray
API for volume traversal. Read more
fn get_u64(&self, coords: &[u16]) -> Result<u64>
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Fetch a single voxel's value in the given voxel index coordinates as an unsigned 64-bit value. All necessary conversions and transformations are made when reading the voxel, including scaling. Note that using this function continuously to traverse the volume is inefficient. Prefer using iterators or the ndarray
API for volume traversal. Read more
fn get_i64(&self, coords: &[u16]) -> Result<i64>
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Fetch a single voxel's value in the given voxel index coordinates as a signed 64-bit value. All necessary conversions and transformations are made when reading the voxel, including scaling. Note that using this function continuously to traverse the volume is inefficient. Prefer using iterators or the ndarray
API for volume traversal. Read more
fn data_type(&self) -> NiftiType
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Get this volume's data type.
fn dimensionality(&self) -> usize
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Get the volume's number of dimensions. In a fully compliant file, this is equivalent to the corresponding header's dim[0]
field (with byte swapping already applied). Read more