pub struct PhaseCorrelation {
pub fft_size: usize,
}Expand description
Phase-only correlation for sub-pixel alignment
Fields§
§fft_size: usizeFFT size (must be power of 2)
Implementations§
Source§impl PhaseCorrelation
impl PhaseCorrelation
Sourcepub fn find_offset(&self, signal1: &[f32], signal2: &[f32]) -> AlignResult<f64>
pub fn find_offset(&self, signal1: &[f32], signal2: &[f32]) -> AlignResult<f64>
Find sub-pixel offset between two 1D signals
§Errors
Returns error if signals are incompatible or FFT fails
Auto Trait Implementations§
impl Freeze for PhaseCorrelation
impl RefUnwindSafe for PhaseCorrelation
impl Send for PhaseCorrelation
impl Sync for PhaseCorrelation
impl Unpin for PhaseCorrelation
impl UnsafeUnpin for PhaseCorrelation
impl UnwindSafe for PhaseCorrelation
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