FaceContour
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Represent a face contour. A contour is a list of points on a detected face, such as the
mouth.
When 'left' and 'right' are used, they are relative to the subject in the image. For
example, the LEFT_EYE
landmark is the subject's left eye, not the eye that is on the left when viewing the
image.
Public Method Summary
| int |
|
|
List<PointF>
|
getPoints()
Gets a list of 2D points for this face contour, where (0, 0) is the upper-left
corner of the image.
|
|
String
|
|
Inherited Method Summary
From class java.lang.Object
|
Object
|
clone()
|
| boolean |
|
| void |
finalize()
|
|
final Class<?>
|
getClass()
|
| int |
hashCode()
|
| final void |
notify()
|
| final void |
notifyAll()
|
|
String
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toString()
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| final void |
wait(long arg0, int arg1)
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| final void |
wait(long arg0)
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| final void |
wait()
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Constants
public static final int
FACE
The outline of the subject's face.
Constant Value: 1
public static final int
LEFT_CHEEK
The center of the left cheek.
Constant Value: 14
public static final int
LEFT_EYE
The outline of the subject's left eye cavity.
Constant Value: 6
public static final int
LEFT_EYEBROW_BOTTOM
The bottom outline of the subject's left eyebrow.
Constant Value: 3
public static final int
LEFT_EYEBROW_TOP
The top outline of the subject's left eyebrow.
Constant Value: 2
public static final int
LOWER_LIP_BOTTOM
The bottom outline of the subject's lower lip.
Constant Value: 11
public static final int
LOWER_LIP_TOP
The top outline of the subject's lower lip.
Constant Value: 10
public static final int
NOSE_BOTTOM
The outline of the subject's nose bridge.
Constant Value: 13
public static final int
NOSE_BRIDGE
The outline of the subject's nose bridge.
Constant Value: 12
public static final int
RIGHT_CHEEK
The center of the right cheek.
Constant Value: 15
public static final int
RIGHT_EYE
The outline of the subject's right eye cavity.
Constant Value: 7
public static final int
RIGHT_EYEBROW_BOTTOM
The bottom outline of the subject's right eyebrow.
Constant Value: 5
public static final int
RIGHT_EYEBROW_TOP
The top outline of the subject's right eyebrow.
Constant Value: 4
public static final int
UPPER_LIP_BOTTOM
The bottom outline of the subject's upper lip.
Constant Value: 9
public static final int
UPPER_LIP_TOP
The top outline of the subject's upper lip.
Constant Value: 8
Public Methods
public int getFaceContourType ()
public List<PointF>
getPoints ()
Gets a list of 2D points for this face contour, where (0, 0) is the upper-left
corner of the image. The point is guaranteed to be within the bounds of the image.
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Last updated 2024-10-31 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-10-31 UTC."],[[["\u003cp\u003e\u003ccode\u003eFaceContour\u003c/code\u003e represents a list of points outlining facial features like the mouth or eyes, detected on a face within an image.\u003c/p\u003e\n"],["\u003cp\u003eThe class provides constants for various facial features, such as \u003ccode\u003eLEFT_EYE\u003c/code\u003e, \u003ccode\u003eRIGHT_EYE\u003c/code\u003e, \u003ccode\u003eNOSE_BRIDGE\u003c/code\u003e, and \u003ccode\u003eUPPER_LIP_TOP\u003c/code\u003e, allowing developers to easily target these areas.\u003c/p\u003e\n"],["\u003cp\u003eYou can retrieve the contour type and a list of 2D points representing the contour using \u003ccode\u003egetFaceContourType()\u003c/code\u003e and \u003ccode\u003egetPoints()\u003c/code\u003e respectively.\u003c/p\u003e\n"],["\u003cp\u003eWhen referring to 'left' or 'right', the orientation is from the perspective of the subject in the image, not the viewer's perspective.\u003c/p\u003e\n"]]],[],null,["# FaceContour\n\npublic class **FaceContour** extends [Object](//developer.android.com/reference/java/lang/Object.html) \nRepresent a face contour. A contour is a list of points on a detected face, such as the\nmouth.\n\nWhen 'left' and 'right' are used, they are relative to the subject in the image. For\nexample, the [LEFT_EYE](/android/reference/com/google/mlkit/vision/face/FaceContour#LEFT_EYE)\nlandmark is the subject's left eye, not the eye that is on the left when viewing the\nimage. \n\n### Nested Class Summary\n\n|------------|---|---|-------------------------|\n| @interface | [FaceContour.ContourType](/android/reference/com/google/mlkit/vision/face/FaceContour.ContourType) || Contour types for face. |\n\n### Constant Summary\n\n|-----|----------------------------------------------------------------------------------------------------------|----------------------------------------------------|\n| int | [FACE](/android/reference/com/google/mlkit/vision/face/FaceContour#FACE) | The outline of the subject's face. |\n| int | [LEFT_CHEEK](/android/reference/com/google/mlkit/vision/face/FaceContour#LEFT_CHEEK) | The center of the left cheek. |\n| int | [LEFT_EYE](/android/reference/com/google/mlkit/vision/face/FaceContour#LEFT_EYE) | The outline of the subject's left eye cavity. |\n| int | [LEFT_EYEBROW_BOTTOM](/android/reference/com/google/mlkit/vision/face/FaceContour#LEFT_EYEBROW_BOTTOM) | The bottom outline of the subject's left eyebrow. |\n| int | [LEFT_EYEBROW_TOP](/android/reference/com/google/mlkit/vision/face/FaceContour#LEFT_EYEBROW_TOP) | The top outline of the subject's left eyebrow. |\n| int | [LOWER_LIP_BOTTOM](/android/reference/com/google/mlkit/vision/face/FaceContour#LOWER_LIP_BOTTOM) | The bottom outline of the subject's lower lip. |\n| int | [LOWER_LIP_TOP](/android/reference/com/google/mlkit/vision/face/FaceContour#LOWER_LIP_TOP) | The top outline of the subject's lower lip. |\n| int | [NOSE_BOTTOM](/android/reference/com/google/mlkit/vision/face/FaceContour#NOSE_BOTTOM) | The outline of the subject's nose bridge. |\n| int | [NOSE_BRIDGE](/android/reference/com/google/mlkit/vision/face/FaceContour#NOSE_BRIDGE) | The outline of the subject's nose bridge. |\n| int | [RIGHT_CHEEK](/android/reference/com/google/mlkit/vision/face/FaceContour#RIGHT_CHEEK) | The center of the right cheek. |\n| int | [RIGHT_EYE](/android/reference/com/google/mlkit/vision/face/FaceContour#RIGHT_EYE) | The outline of the subject's right eye cavity. |\n| int | [RIGHT_EYEBROW_BOTTOM](/android/reference/com/google/mlkit/vision/face/FaceContour#RIGHT_EYEBROW_BOTTOM) | The bottom outline of the subject's right eyebrow. |\n| int | [RIGHT_EYEBROW_TOP](/android/reference/com/google/mlkit/vision/face/FaceContour#RIGHT_EYEBROW_TOP) | The top outline of the subject's right eyebrow. |\n| int | [UPPER_LIP_BOTTOM](/android/reference/com/google/mlkit/vision/face/FaceContour#UPPER_LIP_BOTTOM) | The bottom outline of the subject's upper lip. |\n| int | [UPPER_LIP_TOP](/android/reference/com/google/mlkit/vision/face/FaceContour#UPPER_LIP_TOP) | The top outline of the subject's upper lip. |\n\n### Public Method Summary\n\n|-------------------------------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| int | [getFaceContourType](/android/reference/com/google/mlkit/vision/face/FaceContour#getFaceContourType())() Gets the [FaceContour.ContourType](/android/reference/com/google/mlkit/vision/face/FaceContour.ContourType) type. |\n| [List](//developer.android.com/reference/java/util/List.html)\\\u003c[PointF](//developer.android.com/reference/android/graphics/PointF.html)\\\u003e | [getPoints](/android/reference/com/google/mlkit/vision/face/FaceContour#getPoints())() Gets a list of 2D points for this face contour, where (0, 0) is the upper-left corner of the image. |\n| [String](//developer.android.com/reference/java/lang/String.html) | [toString](/android/reference/com/google/mlkit/vision/face/FaceContour#toString())() |\n\n### Inherited Method Summary\n\nFrom class java.lang.Object \n\n|----------------------------------------------------------------------------|--------------------------------------------------------------------------------|\n| [Object](//developer.android.com/reference/java/lang/Object.html) | clone() |\n| boolean | equals([Object](//developer.android.com/reference/java/lang/Object.html) arg0) |\n| void | finalize() |\n| final [Class](//developer.android.com/reference/java/lang/Class.html)\\\u003c?\\\u003e | getClass() |\n| int | hashCode() |\n| final void | notify() |\n| final void | notifyAll() |\n| [String](//developer.android.com/reference/java/lang/String.html) | toString() |\n| final void | wait(long arg0, int arg1) |\n| final void | wait(long arg0) |\n| final void | wait() |\n\nConstants\n---------\n\n#### public static final int\n**FACE**\n\nThe outline of the subject's face. \nConstant Value: 1 \n\n#### public static final int\n**LEFT_CHEEK**\n\nThe center of the left cheek. \nConstant Value: 14 \n\n#### public static final int\n**LEFT_EYE**\n\nThe outline of the subject's left eye cavity. \nConstant Value: 6 \n\n#### public static final int\n**LEFT_EYEBROW_BOTTOM**\n\nThe bottom outline of the subject's left eyebrow. \nConstant Value: 3 \n\n#### public static final int\n**LEFT_EYEBROW_TOP**\n\nThe top outline of the subject's left eyebrow. \nConstant Value: 2 \n\n#### public static final int\n**LOWER_LIP_BOTTOM**\n\nThe bottom outline of the subject's lower lip. \nConstant Value: 11 \n\n#### public static final int\n**LOWER_LIP_TOP**\n\nThe top outline of the subject's lower lip. \nConstant Value: 10 \n\n#### public static final int\n**NOSE_BOTTOM**\n\nThe outline of the subject's nose bridge. \nConstant Value: 13 \n\n#### public static final int\n**NOSE_BRIDGE**\n\nThe outline of the subject's nose bridge. \nConstant Value: 12 \n\n#### public static final int\n**RIGHT_CHEEK**\n\nThe center of the right cheek. \nConstant Value: 15 \n\n#### public static final int\n**RIGHT_EYE**\n\nThe outline of the subject's right eye cavity. \nConstant Value: 7 \n\n#### public static final int\n**RIGHT_EYEBROW_BOTTOM**\n\nThe bottom outline of the subject's right eyebrow. \nConstant Value: 5 \n\n#### public static final int\n**RIGHT_EYEBROW_TOP**\n\nThe top outline of the subject's right eyebrow. \nConstant Value: 4 \n\n#### public static final int\n**UPPER_LIP_BOTTOM**\n\nThe bottom outline of the subject's upper lip. \nConstant Value: 9 \n\n#### public static final int\n**UPPER_LIP_TOP**\n\nThe top outline of the subject's upper lip. \nConstant Value: 8\n\nPublic Methods\n--------------\n\n#### public int **getFaceContourType** ()\n\nGets the [FaceContour.ContourType](/android/reference/com/google/mlkit/vision/face/FaceContour.ContourType)\ntype. \n\n#### public [List](//developer.android.com/reference/java/util/List.html)\\\u003c[PointF](//developer.android.com/reference/android/graphics/PointF.html)\\\u003e\n**getPoints** ()\n\nGets a list of 2D points for this face contour, where (0, 0) is the upper-left\ncorner of the image. The point is guaranteed to be within the bounds of the image. \n\n#### public [String](//developer.android.com/reference/java/lang/String.html) **toString** ()"]]
