小编Ind*_*ach的帖子

我正在使用两个特征描述符,HOG和LBP进行人员检测.到目前为止,我使用简单的连接组合了这两个功能.但它有时会显示由于大矢量引起的问题.这是我的代码.

%extract features from negative and positive images

[HOGpos,HOGneg] = features(pathPos, pathNeg);  


% loading and labeling each training example
HOG_featV = HOGfeature(fpos,fneg);   


% get label of training data from HOG
HOGlabel  = cell2mat(HOG_featV(2,:));

% get the feature vector value from HOG
HOGfeatureVector = HOG_featV(3,:)';

C = cell2mat(HOGfeatureVector); % each row of P correspond to a training example 




%extract features from LBP
[LBPpos,LBPneg] = LBPfeatures(pathPos, pathNeg);


% loading and labeling each training example
LBP_featV = loadingV(LBPpos, LBPneg); 


% get label of …