You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: BackgroundSubtractorLSBP.m
    path of file: ./repos/mexopencv/opencv_contrib/+cv
    
    the code of the file until where you have to start completion: classdef BackgroundSubtractorLSBP < handle
    %BACKGROUNDSUBTRACTORLSBP  Background Subtraction using Local SVD Binary Pattern
    %
    % More details about the algorithm can be foun
    
function clear(this)
            %CLEAR  Clears the algorithm state
            %
            %     obj.clear()
            %
            % See also: cv.BackgroundSubtractorLSBP.empty
            %
            BackgroundSubtractorLSBP_(this.id, 'clear');
        end

        function b = empty(this)
            %EMPTY  Returns true if the algorithm is empty
            %
            %     b = obj.empty()
            %
            % ## Output
            % * __b__ Returns true if the algorithm is empty (e.g. in the very
            %   beginning or after unsuccessful read).
            %
            % See also: cv.BackgroundSubtractorLSBP.clear
            %
            b = BackgroundSubtractorLSBP_(this.id, 'empty');
        end