Detected Facial Features
Luxand FaceSDK detects 70 facial feature points. These facial feature points can be accessed by their names in the FSDK_Features array.
Facial Feature Points Reference
| Facial Feature Name | Value |
|---|---|
| FSDKP_LEFT_EYE | 0 |
| FSDKP_RIGHT_EYE | 1 |
| FSDKP_LEFT_EYE_INNER_CORNER | 24 |
| FSDKP_LEFT_EYE_OUTER_CORNER | 23 |
| FSDKP_LEFT_EYE_LOWER_LINE1 | 38 |
| FSDKP_LEFT_EYE_LOWER_LINE2 | 27 |
| FSDKP_LEFT_EYE_LOWER_LINE3 | 37 |
| FSDKP_LEFT_EYE_UPPER_LINE1 | 35 |
| FSDKP_LEFT_EYE_UPPER_LINE2 | 28 |
| FSDKP_LEFT_EYE_UPPER_LINE3 | 36 |
| FSDKP_LEFT_EYE_LEFT_IRIS_CORNER | 29 |
| FSDKP_LEFT_EYE_RIGHT_IRIS_CORNER | 30 |
| FSDKP_RIGHT_EYE_INNER_CORNER | 25 |
| FSDKP_RIGHT_EYE_OUTER_CORNER | 26 |
| FSDKP_RIGHT_EYE_LOWER_LINE1 | 41 |
| FSDKP_RIGHT_EYE_LOWER_LINE2 | 31 |
| FSDKP_RIGHT_EYE_LOWER_LINE3 | 42 |
| FSDKP_RIGHT_EYE_UPPER_LINE1 | 40 |
| FSDKP_RIGHT_EYE_UPPER_LINE2 | 32 |
| FSDKP_RIGHT_EYE_UPPER_LINE3 | 39 |
| FSDKP_RIGHT_EYE_LEFT_IRIS_CORNER | 33 |
| FSDKP_RIGHT_EYE_RIGHT_IRIS_CORNER | 34 |
| FSDKP_LEFT_EYEBROW_INNER_CORNER | 13 |
| FSDKP_LEFT_EYEBROW_MIDDLE | 16 |
| FSDKP_LEFT_EYEBROW_MIDDLE_LEFT | 18 |
| FSDKP_LEFT_EYEBROW_MIDDLE_RIGHT | 19 |
| FSDKP_LEFT_EYEBROW_OUTER_CORNER | 12 |
| FSDKP_RIGHT_EYEBROW_INNER_CORNER | 14 |
| FSDKP_RIGHT_EYEBROW_MIDDLE | 17 |
| FSDKP_RIGHT_EYEBROW_MIDDLE_LEFT | 20 |
| FSDKP_RIGHT_EYEBROW_MIDDLE_RIGHT | 21 |
| FSDKP_RIGHT_EYEBROW_OUTER_CORNER | 15 |
| FSDKP_NOSE_TIP | 2 |
| FSDKP_NOSE_BOTTOM | 49 |
| FSDKP_NOSE_BRIDGE | 22 |
| FSDKP_NOSE_LEFT_WING | 43 |
| FSDKP_NOSE_LEFT_WING_OUTER | 45 |
| FSDKP_NOSE_LEFT_WING_LOWER | 47 |
| FSDKP_NOSE_RIGHT_WING | 44 |
| FSDKP_NOSE_RIGHT_WING_OUTER | 46 |
| FSDKP_NOSE_RIGHT_WING_LOWER | 48 |
| FSDKP_MOUTH_RIGHT_CORNER | 3 |
| FSDKP_MOUTH_LEFT_CORNER | 4 |
| FSDKP_MOUTH_TOP | 54 |
| FSDKP_MOUTH_TOP_INNER | 61 |
| FSDKP_MOUTH_BOTTOM | 55 |
| FSDKP_MOUTH_BOTTOM_INNER | 64 |
| FSDKP_MOUTH_LEFT_TOP | 56 |
| FSDKP_MOUTH_LEFT_TOP_INNER | 60 |
| FSDKP_MOUTH_RIGHT_TOP | 57 |
| FSDKP_MOUTH_RIGHT_TOP_INNER | 62 |
| FSDKP_MOUTH_LEFT_BOTTOM | 58 |
| FSDKP_MOUTH_LEFT_BOTTOM_INNER | 63 |
| FSDKP_MOUTH_RIGHT_BOTTOM | 59 |
| FSDKP_MOUTH_RIGHT_BOTTOM_INNER | 65 |
| FSDKP_NASOLABIAL_FOLD_LEFT_UPPER | 50 |
| FSDKP_NASOLABIAL_FOLD_LEFT_LOWER | 52 |
| FSDKP_NASOLABIAL_FOLD_RIGHT_UPPER | 51 |
| FSDKP_NASOLABIAL_FOLD_RIGHT_LOWER | 53 |
| FSDKP_CHIN_BOTTOM | 11 |
| FSDKP_CHIN_LEFT | 9 |
| FSDKP_CHIN_RIGHT | 10 |
| FSDKP_FACE_CONTOUR1 | 7 |
| FSDKP_FACE_CONTOUR2 | 5 |
| FSDKP_FACE_CONTOUR12 | 6 |
| FSDKP_FACE_CONTOUR13 | 8 |
| FSDKP_FACE_CONTOUR14 | 66 |
| FSDKP_FACE_CONTOUR15 | 67 |
| FSDKP_FACE_CONTOUR16 | 68 |
| FSDKP_FACE_CONTOUR17 | 69 |