FaceRecognizer

Methods

empty? -> TrueClass

get_label_info(label: Integer) -> String

get_labels_by_string(str: String) -> Std::Vector≺int≻

get_threshold -> Float

predict(src: Cv::InputArray) -> Integer

predict(src: Cv::InputArray, collector: Cv::Ptr≺cv꞉꞉face꞉꞉PredictCollector≻) -> NilClass

predict(src: Cv::InputArray, label: Integer, confidence: Float) -> NilClass

read(filename: String) -> NilClass

read(fn: Cv::FileNode) -> NilClass

set_label_info(label: Integer, str_info: String) -> NilClass

set_threshold(val: Float) -> NilClass

train(src: Cv::InputArray, labels: Cv::InputArray) -> NilClass

update(src: Cv::InputArray, labels: Cv::InputArray) -> NilClass

write(filename: String) -> NilClass

write(fs: Cv::FileStorage) -> NilClass