Trait opencv::prelude::TextDetector

pub trait TextDetector: TextDetectorConst {
    fn as_raw_mut_TextDetector(&mut self) -> *mut c_void;

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

Required Methods

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

Provided Methods

fn detect(
    &mut self,
    input_image: &dyn 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

Implementors

impl TextDetector for Ptr<dyn TextDetectorCNN>