Enum DetPostProcessorError 

pub enum DetPostProcessorError {
    EmptyProbabilityMap,
    ImageCreationFailed,
}

Errors that can occur during detection post-processing.

Variants

EmptyProbabilityMap

Probability map contained no elements.

ImageCreationFailed

Failed to construct an image buffer from the probability map.

Trait Implementations

impl Debug for DetPostProcessorError

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

Formats the value using the given formatter.

impl Display for DetPostProcessorError

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

Formats the value using the given formatter.

impl Error for DetPostProcessorError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<DetPostProcessorError> for OcrError

fn from(source: DetPostProcessorError) -> Self

Converts to this type from the input type.