Struct TimeSurface 

pub struct TimeSurface { /* private fields */ }

Implementations

impl TimeSurface

pub fn new(tau_ms: f64) -> Self

Trait Implementations

impl Clone for TimeSurface

fn clone(&self) -> TimeSurface

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for TimeSurface

impl Debug for TimeSurface

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

Formats the value using the given formatter.

impl Default for TimeSurface

fn default() -> Self

Returns the “default value” for a type.

impl Representation for TimeSurface

fn generate_on( &self, stream: &EventStream, device: Device, ) -> Result<EventFrame, RepresentationError>

The kernel keeps the smallest age per pixel and polarity with an integer atomicMin, which is the same quantity the CPU’s “latest timestamp” is, and maps it through the same exp on readback. Order cannot matter to a minimum, so this is exact up to the one exp.

type Output = EventFrame

fn generate( &self, stream: &EventStream, ) -> Result<EventFrame, RepresentationError>

The reference implementation, on the CPU. Always available, always the definition of what this representation is: the GPU kernels are checked against it, not the other way round.