素材
人脸检测
clear all
clc
img=imread('2.png');
detector = vision.CascadeObjectDetector;
release(detector);
detector.ClassificationModel='FrontalFaceCART'; %检测双眼
bboxes=detector(img);
EyePairBig=insertObjectAnnotation(img,'rectangle',bboxes,'face');%在指定位置上返回用矩形形状和标签注释的真彩色图像。
figure
imshow(EyePairBig);
saveas(gca, '1.jpg');
效果:
有注释,就不说别的了。
人眼检测
clear all
clc
img=imread('2.png');
detector = vision.CascadeObjectDetector;
release(detector);
detector.ClassificationModel='EyePairBig'; %检测双眼
bboxes=detector(img);
EyePairBig=insertObjectAnnotation(img,'rectangle',bboxes,'Eyes');%在指定位置上返回用矩形形状和标签注释的真彩色图像。
figure
imshow(EyePairBig);
saveas(gca, '2.jpg');
效果:
参考文献
https://www.mathworks.com/help/vision/ref/vision.cascadeobjectdetector-system-object.html