… of face recognition technology, facial expression recognition … ),并 将不同的AU 进行组合
形成FACS 码,每一种 FACS 码对应… 使用Haar 人脸检测器[30] 检测人脸, 利用主动外观模型(Active …

… residual network for facial expression recognition [J]. CAAI … in parallel and obtain multiscale
features. To highlight important … Kim等 [9] 学者对适用于大规模图像识别的VGG-face模型进行…

… Haarlike特征是PaulVE]等提出的一种简单 矩形特征,因类似于Haar小波而得名.Papageor—
giou在研究人脸检测问题中使用Haar小波基函 数_8],发现标准正交Haar小波基在应用中具有局 限…

… We propose a garbage detection method based on a modified YOLOv4, allowing high-… Rich
feature hierarchies for accurate object detection and semantic segmentation. Proc IEEE Conf …

… of Haar feature and the robustness of edge-fragment feature. Compared with single
feature-based model, the detection … Componentbased face detection method for various types of …

… , face analysis and recognition, and other detection … binary, LAB) 的Haar 特征, 在LAB
中, 先将Haar 特征二值化, … Enhanced local texture feature sets for face recognition under …

… FACS 中共有44 个AU,直接与特定面 部肌肉收缩有关的AU 有30 个,虽然AU 的数量相对较少
,但已经观察到有超过7 000 种不同的AU … Haar features for FACS AU recognition[C]//Proceedings …

… An extended set of Haar-like features for rapid object detection/… Automated detection of
transverse Aeolian ridges on mars … Gabor and LBP feature sets for kernel-based face recognition//…

… The advantage of motion or movement direction of the face … , noise in feature extraction and
expression recognition is … 为减少背景等噪声的影响,首先使用haar-like方法检测并截取视频序列…

… is proposed to recognize dynamic facial expression in this … 本文首先通过Haar-like 特征和
Adaboost 算法检测人脸[24], … A convolutional neural network cascade for face detection[C] //…