The dog must present a generally gay, lively and activeappearance;
这种狗的性格一般都比较快乐、活泼、有活力；
2
ActiveAppearance Models (AAMs) is an effective method of facial recognition and facial feature location, and has become a research hotspot in image processing areas.
主动外观模型是进行人脸面部特征定位和人脸识别的有效方法，近年来已成为图像处理等领域的研究热点。
3
In order to increase accuracy in gender classification, an iterative learning approach combining support vector machine (SVM) and activeappearance model (AAM) was proposed.