opencv::prelude

Trait TextDetectorTrait

Source 
pub trait TextDetectorTrait: TextDetectorTraitConst {
    // Required method
    fn as_raw_mut_TextDetector(&mut self) -> *mut c_void;

    // Provided method
    fn detect(
        &mut self,
        input_image: &impl ToInputArray,
        bbox: &mut Vector<Rect>,
        confidence: &mut Vector<f32>,
    ) -> Result<()> { ... }
}
Expand description

Mutable methods for crate::text::TextDetector

Required Methods§

Source

fn as_raw_mut_TextDetector(&mut self) -> *mut c_void

Provided Methods§

Source

fn detect( &mut self, input_image: &impl ToInputArray, bbox: &mut Vector<Rect>, confidence: &mut Vector<f32>, ) -> Result<()>

Method that provides a quick and simple interface to detect text inside an image

§Parameters
  • inputImage: an image to process
  • Bbox: a vector of Rect that will store the detected word bounding box
  • confidence: a vector of float that will be updated with the confidence the classifier has for the selected bounding box

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§