Trait dicom_encoding::adapters::PixelDataObject

pub trait PixelDataObject {
    fn rows(&self) -> Option<u16>;
    fn cols(&self) -> Option<u16>;
    fn samples_per_pixel(&self) -> Option<u16>;
    fn bits_allocated(&self) -> Option<u16>;
    fn number_of_frames(&self) -> Option<u16>;
    fn number_of_fragments(&self) -> Option<u32>;
    fn fragment(&self, fragment: usize) -> Option<Vec<u8>>;
    fn raw_pixel_data(&self) -> Option<RawPixelData>;
}

A DICOM object trait to be interpreted as pixel data.

This trait extends the concept of DICOM object as defined in dicom_object, in order to retrieve important pieces of the object for pixel data decoding into images or multi-dimensional arrays.

It is defined in this crate so that transfer syntax implementers only have to depend on dicom_encoding.

Required Methods

fn rows(&self) -> Option<u16>

Return the Rows attribute or None if it is not found

fn cols(&self) -> Option<u16>

Return the Columns attribute or None if it is not found

fn samples_per_pixel(&self) -> Option<u16>

Return the SamplesPerPixel attribute or None if it is not found

fn bits_allocated(&self) -> Option<u16>

Return the BitsAllocated attribute or None if it is not set

fn number_of_frames(&self) -> Option<u16>

Return the NumberOfFrames attribute or None if it is not set

fn number_of_fragments(&self) -> Option<u32>

Returns the number of fragments or None for native pixel data

fn fragment(&self, fragment: usize) -> Option<Vec<u8>>

Return a specific encoded pixel fragment by index as Vec or None if no pixel data is found

fn raw_pixel_data(&self) -> Option<RawPixelData>

Should return either a byte slice/vector if native pixel data or byte fragments if encapsulated. Returns None if no pixel data is found

Implementors