Struct TinyNerf 

pub struct TinyNerf { /* private fields */ }

Tiny NeRF MLP: 3 hidden layers + output layer.

Implementations

impl TinyNerf

pub fn new(input_dim: usize, hidden_dim: usize, rng: &mut LcgRng) -> Self

Create a new TinyNerf.

3 hidden layers of hidden_dim followed by an output of 4 (sigma + RGB).

pub fn forward(&self, x: &[f32]) -> NerfResult<(f32, [f32; 3])>

Forward pass: returns (sigma: f32, rgb: [f32; 3]).

sigma = ReLU(output[0]), rgb = Sigmoid(output[1..4]).

Errors

Returns DimensionMismatch if x.len() != input_dim.

Trait Implementations

impl Clone for TinyNerf

fn clone(&self) -> TinyNerf

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TinyNerf

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

Formats the value using the given formatter.