https://github.com/mrgloom/Face-landmarks-detection-benchmark
Kaggle Facial Keypoints Detection
https://github.com/mrgloom/Kaggle-Facial-Keypoints-Detection-Solutions
Explicit shape regression
https://github.com/delphifirst/FaceX
https://github.com/soundsilence/FaceAlignment
http://phg1024.github.io/CSCE625/
https://github.com/ci2cv/face-analysis-sdk (http://face.ci2cv.net/)
https://github.com/uricamic/flandmark
http://cmp.felk.cvut.cz/~uricamic/flandmark/
http://cmp.felk.cvut.cz/~uricamic/clandmark/
https://github.com/uricamic/clandmark
https://github.com/dnouri/kfkd-tutorial
https://github.com/FaceDetect/jointCascade_py
https://github.com/zhusz/CVPR15-CFSS
http://ibug.doc.ic.ac.uk/resources/fiducial-facial-point-detector-20052007/
http://ibug.doc.ic.ac.uk/resources/facial-point-detector-2010/
https://github.com/kylemcdonald/FaceTracker
http://www.cl.cam.ac.uk/research/rainbow/projects/clmz/
Coarse-to-Fine Auto-Encoder Networks (CFAN) for Real-Time Face Alignment
http://vipl.ict.ac.cn/resources/codes
http://ibug.doc.ic.ac.uk/resources/drmf-matlab-code-cvpr-2013/
ASM/AAM
http://www.milbo.users.sonic.net/stasm/
https://github.com/cxcxcxcx/asmlib-opencv
http://uomasm.sourceforge.net/
https://github.com/greatyao/aamlibrary
https://github.com/greatyao/asmlibrary
constrained local models
https://github.com/TadasBaltrusaitis/CLM-framework
"One Millisecond Face Alignment with an Ensemble of Regression Trees"
http://blog.dlib.net/2014/08/real-time-face-pose-estimation.html
http://www.csc.kth.se/~vahidk/face_ert.html
http://www.ics.uci.edu/~xzhu/face/
https://github.com/TadasBaltrusaitis/CLM-framework
https://github.com/yulequan/face-alignment-in-3000fps
https://github.com/jwyang/face-alignment
https://github.com/jwyang/face-alignment-cpp
https://github.com/AndrejMaris/facefit
http://www.vision.caltech.edu/xpburgos/ICCV13/
Joint Cascade Face Detection and Alignment
https://github.com/luoyetx/JDA
https://github.com/ChrisYang/RCPR
http://www.vision.caltech.edu/xpburgos/ICCV13/
https://github.com/TadasBaltrusaitis/OpenFace
Supervised Descent Method (SDM) for Face Alignment
https://github.com/tntrung/impSDM
https://github.com/patrikhuber/superviseddescent
Not sure
https://github.com/elador/FeatureDetection
https://github.com/t0nyren/kbdetect
Deep learning:
http://mmlab.ie.cuhk.edu.hk/projects/TCDCN.html
http://mmlab.ie.cuhk.edu.hk/archive/CNN_FacePoint.htm
https://github.com/zhzhanp/TCDCN-face-alignment
https://github.com/RiweiChen/DeepFace
Recombinator Networks (in theano)
https://github.com/SinaHonari/RCN
Caffe
https://github.com/ishay2b/VanillaCNN (http://www.openu.ac.il/home/hassner/projects/tcnn_landmarks/)
https://github.com/luoyetx/deep-landmark
https://github.com/qiexing/caffe-regression
https://github.com/pminmin/caffe_landmark
https://github.com/feixuan090803/CNN-Face-Point-Detection
MatConvNet - maybe regression can be applyed to landmard detection task.
https://github.com/bazilas/matconvnet-deepReg
FANN:
https://github.com/olddocks/facialkeypoints
Javascript:
https://github.com/auduno/clmtrackr
Seems to be commercialized, closed source and not publicly available to download, not worth considering it:
http://www.humansensing.cs.cmu.edu/intraface/
Too simple algorithm, not worth considering it:
https://github.com/sdcoca/facex