Struct tfrecord::protos::summary::Image

pub struct Image {
    pub height: i32,
    pub width: i32,
    pub colorspace: i32,
    pub encoded_image_string: Vec<u8>,
}

Fields

height: i32

Dimensions of the image.

width: i32

colorspace: i32

Valid colorspace values are 1 - grayscale 2 - grayscale + alpha 3 - RGB 4 - RGBA 5 - DIGITAL_YUV 6 - BGRA

encoded_image_string: Vec<u8>

Image data in encoded format. All image formats supported by image_codec::CoderUtil can be stored here.

Trait Implementations

impl Clone for Image

fn clone(&self) -> Image

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Image

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

Formats the value using the given formatter.

impl Default for Image

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Image

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Message for Image

fn encode_raw<B>(&self, buf: &mut B) where
    B: BufMut, 

fn merge_field<B>(
    &mut self,
    tag: u32,
    wire_type: WireType,
    buf: &mut B,
    ctx: DecodeContext
) -> Result<(), DecodeError> where
    B: Buf, 

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.

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

Encodes the message to a buffer.

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

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

pub fn decode<B>(buf: B) -> Result<Self, DecodeError> where
    Self: Default,
    B: Buf, 

Decodes an instance of the message from a buffer.

pub fn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError> where
    Self: Default,
    B: Buf, 

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

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

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

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

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

impl PartialEq<Image> for Image

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

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

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

This method tests for !=.

impl Serialize for Image

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

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Image

impl TryFrom<&'_ DynamicImage> for Image

type Error = Error

The type returned in the event of a conversion error.

fn try_from(from: &DynamicImage) -> Result<Self, Self::Error>

Performs the conversion.

impl<B> TryFrom<&'_ FlatSamples<B>> for Image where
    B: AsRef<[u8]>, 

type Error = Error

The type returned in the event of a conversion error.

fn try_from(from: &FlatSamples<B>) -> Result<Self, Self::Error>

Performs the conversion.

impl<P, C> TryFrom<&'_ ImageBuffer<P, C>> for Image where
    P: 'static + Pixel<Subpixel = u8>,
    C: Deref<Target = [P::Subpixel]> + AsRef<[P::Subpixel]>, 

type Error = Error

The type returned in the event of a conversion error.

fn try_from(from: &ImageBuffer<P, C>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&'_ Tensor> for Image

type Error = Error

The type returned in the event of a conversion error.

fn try_from(from: &Tensor) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<DynamicImage> for Image

type Error = Error

The type returned in the event of a conversion error.

fn try_from(from: DynamicImage) -> Result<Self, Self::Error>

Performs the conversion.

impl<B> TryFrom<FlatSamples<B>> for Image where
    B: AsRef<[u8]>, 

type Error = Error

The type returned in the event of a conversion error.

fn try_from(from: FlatSamples<B>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Tensor> for Image

type Error = Error

The type returned in the event of a conversion error.

fn try_from(from: Tensor) -> Result<Self, Self::Error>

Performs the conversion.