pub struct CrossImageItem {
pub source_image_index: usize,
pub item_index: usize,
pub image: RgbImage,
pub metadata: HashMap<String, String>,
}Expand description
Cross-image item for batching (e.g., text regions from multiple images)
Fields§
§source_image_index: usizeSource image index
item_index: usizeItem index within the source image
image: RgbImageThe actual image data
metadata: HashMap<String, String>Optional metadata
Implementations§
Source§impl CrossImageItem
impl CrossImageItem
Sourcepub fn new(
source_image_index: usize,
item_index: usize,
image: RgbImage,
) -> Self
pub fn new( source_image_index: usize, item_index: usize, image: RgbImage, ) -> Self
Creates a new cross-image item
Sourcepub fn add_metadata(&mut self, key: String, value: String)
pub fn add_metadata(&mut self, key: String, value: String)
Adds metadata to this item
Sourcepub fn get_metadata(&self, key: &str) -> Option<&String>
pub fn get_metadata(&self, key: &str) -> Option<&String>
Gets metadata value by key
Sourcepub fn dimensions(&self) -> (u32, u32)
pub fn dimensions(&self) -> (u32, u32)
Gets the image dimensions
Trait Implementations§
Source§impl Clone for CrossImageItem
impl Clone for CrossImageItem
Source§fn clone(&self) -> CrossImageItem
fn clone(&self) -> CrossImageItem
Returns a duplicate of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreAuto Trait Implementations§
impl Freeze for CrossImageItem
impl RefUnwindSafe for CrossImageItem
impl Send for CrossImageItem
impl Sync for CrossImageItem
impl Unpin for CrossImageItem
impl UnwindSafe for CrossImageItem
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T: ?Sized,
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Mutably borrows from an owned value. Read more
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