Struct SegmentationParameters

#[repr(C)]
pub struct SegmentationParameters {
    pub threshold_on: f32,
    pub threshold_off: f32,
    pub local_energy_temporal_constant: f32,
    pub local_energy_spatial_constant: f32,
    pub neighborhood_energy_temporal_constant: f32,
    pub neighborhood_energy_spatial_constant: f32,
    pub context_energy_temporal_constant: f32,
    pub context_energy_spatial_constant: f32,
}

parameter structure that stores the transient events detector setup parameters

Fields

threshold_on: f32

threshold_off: f32

local_energy_temporal_constant: f32

the time constant of the first order low pass filter, use it to cut high temporal frequencies (noise or fast motion), unit is frames, typical value is 0.5 frame

local_energy_spatial_constant: f32

the spatial constant of the first order low pass filter, use it to cut high spatial frequencies (noise or thick contours), unit is pixels, typical value is 5 pixel

neighborhood_energy_temporal_constant: f32

local neighborhood energy filtering parameters : the aim is to get information about the energy neighborhood to perform a center surround energy analysis

neighborhood_energy_spatial_constant: f32

context_energy_temporal_constant: f32

context neighborhood energy filtering parameters : the aim is to get information about the energy on a wide neighborhood area to filtered out local effects

context_energy_spatial_constant: f32

Implementations

impl SegmentationParameters

pub fn default() -> Result<SegmentationParameters>

Trait Implementations

impl Clone for SegmentationParameters

fn clone(&self) -> SegmentationParameters

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SegmentationParameters

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for SegmentationParameters

fn eq(&self, other: &SegmentationParameters) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for SegmentationParameters

impl StructuralPartialEq for SegmentationParameters