Struct google_api_proto::google::cloud::documentai::v1::document::Page

pub struct Page {

    pub page_number: i32,
    pub image: Option<Image>,
    pub transforms: Vec<Matrix>,
    pub dimension: Option<Dimension>,
    pub layout: Option<Layout>,
    pub detected_languages: Vec<DetectedLanguage>,
    pub blocks: Vec<Block>,
    pub paragraphs: Vec<Paragraph>,
    pub lines: Vec<Line>,
    pub tokens: Vec<Token>,
    pub visual_elements: Vec<VisualElement>,
    pub tables: Vec<Table>,
    pub form_fields: Vec<FormField>,
    pub symbols: Vec<Symbol>,
    pub detected_barcodes: Vec<DetectedBarcode>,
    pub image_quality_scores: Option<ImageQualityScores>,
    pub provenance: Option<Provenance>,
}

A page in a [Document][google.cloud.documentai.v1.Document].

Fields

page_number: i32

1-based index for current [Page][google.cloud.documentai.v1.Document.Page] in a parent [Document][google.cloud.documentai.v1.Document]. Useful when a page is taken out of a [Document][google.cloud.documentai.v1.Document] for individual processing.

image: Option<Image>

Rendered image for this page. This image is preprocessed to remove any skew, rotation, and distortions such that the annotation bounding boxes can be upright and axis-aligned.

transforms: Vec<Matrix>

Transformation matrices that were applied to the original document image to produce [Page.image][google.cloud.documentai.v1.Document.Page.image].

dimension: Option<Dimension>

Physical dimension of the page.

layout: Option<Layout>

[Layout][google.cloud.documentai.v1.Document.Page.Layout] for the page.

detected_languages: Vec<DetectedLanguage>

A list of detected languages together with confidence.

blocks: Vec<Block>

A list of visually detected text blocks on the page. A block has a set of lines (collected into paragraphs) that have a common line-spacing and orientation.

paragraphs: Vec<Paragraph>

A list of visually detected text paragraphs on the page. A collection of lines that a human would perceive as a paragraph.

lines: Vec<Line>

A list of visually detected text lines on the page. A collection of tokens that a human would perceive as a line.

tokens: Vec<Token>

A list of visually detected tokens on the page.

visual_elements: Vec<VisualElement>

A list of detected non-text visual elements e.g. checkbox, signature etc. on the page.

tables: Vec<Table>

A list of visually detected tables on the page.

form_fields: Vec<FormField>

A list of visually detected form fields on the page.

symbols: Vec<Symbol>

A list of visually detected symbols on the page.

detected_barcodes: Vec<DetectedBarcode>

A list of detected barcodes.

image_quality_scores: Option<ImageQualityScores>

Image quality scores.

provenance: Option<Provenance>

👎Deprecated

The history of this page.

Trait Implementations

impl Clone for Page

fn clone(&self) -> Page

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Page

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

Formats the value using the given formatter.

impl Default for Page

fn default() -> Self

Returns the “default value” for a type.

impl Message for Page

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq for Page

fn eq(&self, other: &Page) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Page