Struct SingleFileLoader 

pub struct SingleFileLoader { /* private fields */ }

Image loader for single-file captures (RGB images, etc.)

This loader handles standard image files where each capture consists of a single file containing all bands. Common for RGB cameras and some single-band or composite multispectral formats.

Implementations

impl SingleFileLoader

pub fn new( extensions: Vec<String>, band_count: usize, bit_depth: u8, ) -> Result<Self>

Create a new single-file loader

Arguments

• extensions - Supported file extensions (without dots, e.g., [“jpg”, “png”])
• band_count - Expected number of bands/channels in each image
• bit_depth - Bit depth of the sensor (8, 16, or 32)

pub fn rgb() -> Result<Self>

Create a loader for standard RGB images

pub fn grayscale() -> Result<Self>

Create a loader for grayscale images

pub fn tiff_16bit(band_count: usize) -> Result<Self>

Create a loader for 16-bit TIFF images

Trait Implementations

impl Clone for SingleFileLoader

fn clone(&self) -> SingleFileLoader

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SingleFileLoader

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

Formats the value using the given formatter.

impl ImageLoader for SingleFileLoader

fn as_any(&self) -> &dyn Any

Support for downcasting to concrete types

fn discover_captures( &self, input_dir: &Path, output_dir: &Path, ) -> Result<Vec<ImageCapture>>

Discover all image captures in the given directory

fn load_image(&self, capture: &ImageCapture) -> Result<Array3<f64>>

Load a single image capture into a 3D array (height, width, channels)

fn band_count(&self) -> usize

Get the expected number of bands/channels for this loader

fn bit_depth(&self) -> u8

Get the bit depth for this sensor type

fn supported_extensions(&self) -> Vec<String>

Get supported file extensions for this loader

fn expected_file_count(&self) -> usize

Get the expected number of files per capture for this sensor

fn validate_capture(&self, capture: &ImageCapture) -> Result<()>

Validate that a capture has the expected file structure

fn save_mask(&self, mask: &Array2<u8>, path: &Path) -> Result<()>

Save a mask image to the specified path

fn save_masks(&self, mask: &Array2<u8>, capture: &ImageCapture) -> Result<()>

Save masks to multiple paths (one per input file for compatibility with Agisoft Metashape)

fn generate_mask_path( &self, capture: &ImageCapture, output_dir: &Path, ) -> PathBuf

Generate the output mask path for a given capture

fn generate_mask_paths( &self, capture: &ImageCapture, output_dir: &Path, ) -> Vec<PathBuf>

Generate output mask paths for a capture (one per input file for Agisoft Metashape compatibility)