Struct CameraProfile 

pub struct CameraProfile {
    pub quantisation_table: [u16; 64],
    pub noise_floor_db: f64,
    pub model_id: String,
}

Camera-model statistical fingerprint — used to defeat model-based steganalysis by matching the cover’s noise floor.

Fields

quantisation_table: [u16; 64]

JPEG quantisation table (64 coefficients in zig-zag order).

noise_floor_db: f64

Estimated noise floor of the camera sensor (in decibels).

model_id: String

Human-readable camera model identifier.

Trait Implementations

impl Clone for CameraProfile

fn clone(&self) -> CameraProfile

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CameraProfile

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CameraProfile

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CameraProfile

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.