【人脸对齐-Landmarks】300W 数据集
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300W 數據集是一個非常通用的人臉對齊數據集,也是近年來凡paper,都要出指標比對的必然數據集。
【ps】許多小伙伴反映300W的數據集下載下來,卻無法解壓,那估計是下載不完全或者源文件損壞,這里筆者推薦另外一條下載路徑:http://dlib.net/files/data/ibug_300W_large_face_landmark_dataset.tar.gz
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該數據集共計3148+689張圖像,每個圖像上包含不止一張人臉,但是對于每張圖像只標注一張人臉。
該數據集包含的文件目錄為:afw(337),helen(train 2000+test 330),ibug(135),lfpw(train 811+test 224)。
該數據集訓練集共計3148張圖像,測試集有554+135=689張圖像。
該數據集目前在paper上分為兩種歸一化方法:Inter-pupil Normalisation(IPN, 左圖) 和 Inter-ocular Normalisation(ION, 右圖)。
舉個栗子:
left:? (x36,y36),(x37,y37),(x38,y38),(x39,y39), (x40,y40),(x41,y41)
right:(x42,y42),(x43,y43),(x44,y44),(x45,y45), (x46,y46),(x47,y47)
IPN:參考LAB
? ? ? ? ? ?計算瞳孔坐標
? ? ? ? ? ? ? ? ? ? ?left_center_x: (x36+x37+x38+x39+x40++x41)/6
? ? ? ? ? ? ? ? ? ? ?left_center_y:?(y36+y37+y38+y39+y40++y41)/6? ? ? ? ? ? ? ? ?
? ? ? ? ? ? ? ? ?? right_center_x: (x42+x43+x44+x45+x46++x47)/6
? ? ? ? ? ? ? ? ? ?right_center_y:?(y42+y43+y44+y45+y46++y47)/6
? ? ? ? ? ? ? ? ? ?IPN_D = D{(left_center_x, left_center_y) , (right_center_x,?right_center_y))
ION: 參考300W 官方提供的?compute_error 代碼
? ? ? ? ? ? ? ? ???ION_D = D((x36, y36) ,?(x45, y45))? ? ? ? ??
該數據集目前在paper上呈現三種指標:Common Subset(helen test 330 + lfpw test 224),Challenging Subset(ibug 135),Fullset(Common + Challenging = 689).
| Inter-pupil Normalization (IPN) | |||||
| No | Source | Method | Common | Challenging | Fullset |
| 1 | 2019 | PFLD 1X+ | 3.17? | 6.33? | 3.76? |
| 2 | CVPR18 | Wing Loss | 3.27? | 7.18? | 4.04? |
| 3 | 2019 | PFLD 1X | 3.32? | 6.56? | 3.95? |
| 4 | 2019 | PFLD 0.25X | 3.38? | 6.83? | 4.02? |
| 5 | CVPR16 | CPM | 3.39? | 8.14? | 4.36? |
| 6 | CVPR18 | LAB | 3.42? | 6.98? | 4.12? |
| 7 | 2019 | AWing | 3.77? | 6.52? | 4.31? |
| 8 | ECCV18 | DCFE | 3.83? | 7.54? | 4.55? |
| 9 | CVPR17 | DVLN | 3.94? | 7.62? | 4.66? |
| 10 | CVPR17 | SHN | 4.12? | 7.00? | - |
| 11 | ECCV16 | RAR | 4.12? | 8.35? | 4.94? |
| 12 | CVPR17 | TSR | 4.36? | 7.56? | 4.99? |
| 13 | CVPR17 | DAN | 4.42? | 7.57? | 5.03? |
| 14 | CVPR16 | RCN | 4.67? | 8.44? | 5.41? |
| 15 | TPAMI16 | TCDCN | 4.80? | 8.60? | 5.54? |
| 16 | ECCV16 | DDN | - | - | 5.65? |
| 17 | CVPR15 | cGPRT | - | - | 5.71? |
| 18 | CVPR15 | CFSS | 4.73? | 9.98? | 5.76? |
| 19 | CVPR16 | MDM | 4.83? | 10.14? | 5.88? |
| 20 | ECCV18 | SeqMT | 4.84? | 9.93? | 5.74? |
| 21 | CVPR14 | LBF | 4.95? | 11.98? | 6.32? |
| 22 | CVPR12 | ESR | 5.28? | 17.00? | 7.58? |
| 23 | ICCV17 | DeFA | 5.37? | 9.38? | 6.10? |
| 24 | ECCV14 | CFAN | 5.50? | 16.78? | 7.69? |
| 25 | - | 3DDFA+SDM | 5.53? | 9.56? | 6.31? |
| 26 | CVPR14 | ERT | - | - | 6.40? |
| 27 | CVPR13 | SDM | 5.57? | 15.40? | 7.50? |
| 28 | CVPR16 | 3DDFA | 6.15? | 10.59? | 7.01? |
| 29 | ICCV13 | RCPR | 6.18? | 17.26? | 8.35? |
| Inter-ocular Normalisation (ION) | |||||
| No | Source | Method | Common | Challenging | Fullset |
| 1 | CVPR18 | LAB | 2.43? | 4.85? | 2.93? |
| 2 | 2019 | AWing | 2.72? | 4.52? | 3.07? |
| 3 | CVPR19 | HRNet | 2.91? | 5.11? | 3.34? |
| 4 | 2019 | PFLD 1X+ | 2.96? | 4.98? | 3.37? |
| 5 | 2019 | PFLD 1X | 3.01? | 5.08? | 3.40? |
| 6 | 2019 | PFLD 0.25X | 3.03? | 5.15? | 3.45? |
| 7 | CVPR18 | SAN | 3.34? | 6.60? | 3.98? |
| 8 | CVPR19 | ODN | 3.56? | 6.67? | 4.17? |
| 9 | CVPR18 | PCD-CNN | 3.67? | 7.62? | 4.44? |
| 10 | CVPR17 | RDR | 5.03? | 8.95? | 5.80? |
| 11 | ICCV17 | PIFA-CNN | 5.43? | 9.88? | 6.30? |
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