Struct TextBlock 

pub struct TextBlock {
    pub text: String,
    pub bbox: [f32; 4],
    pub confidence: f32,
    pub role: BlockRole,
    pub order: usize,
}

A single text block extracted from an image.

Fields

text: String

Extracted text content.

bbox: [f32; 4]

Bounding box coordinates: [x1, y1, x2, y2]. Coordinates are normalized to [0, 1] range relative to image dimensions.

confidence: f32

Confidence score (0.0 to 1.0).

role: BlockRole

Semantic role of this block.

order: usize

Reading order index (0-based).

Implementations

impl TextBlock

pub fn new(text: impl Into<String>) -> Self

Create a new text block with default values.

pub fn with_bbox(self, bbox: [f32; 4]) -> Self

Set the bounding box.

pub fn with_confidence(self, confidence: f32) -> Self

Set the confidence score.

pub fn with_role(self, role: BlockRole) -> Self

Set the block role.

pub fn with_order(self, order: usize) -> Self

Set the reading order.

Trait Implementations

impl Clone for TextBlock

fn clone(&self) -> TextBlock

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TextBlock

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TextBlock

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for TextBlock

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

where __S: Serializer,

Serialize this value into the given Serde serializer.