Enum CocoSegmentation 

pub enum CocoSegmentation {
    Polygon(Vec<Vec<f64>>),
    Rle(CocoRle),
    CompressedRle(CocoCompressedRle),
}

Segmentation format: polygon array or RLE.

COCO supports two segmentation formats:

• Polygon: For single instances (iscrowd=0), uses nested coordinate arrays
• RLE: For crowds (iscrowd=1), uses run-length encoding

Variants

Polygon(Vec<Vec<f64>>)

Polygon format: [[x1,y1,x2,y2,...], [x3,y3,...]]

Multiple polygons represent disjoint regions of the same object.

Rle(CocoRle)

Uncompressed RLE format with counts array.

CompressedRle(CocoCompressedRle)

Compressed RLE format with LEB128-encoded counts string.

Trait Implementations

impl Clone for CocoSegmentation

fn clone(&self) -> CocoSegmentation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CocoSegmentation

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CocoSegmentation

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CocoSegmentation

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

where __S: Serializer,

Serialize this value into the given Serde serializer.