# Facial Analysis

[Facial analysis](https://ap-northeast-2.console.aws.amazon.com/rekognition/home?region=ap-northeast-2#/face-detection)를 통해 아래와 같은 값을 얻을 수 있습니다. 

- looks like a face
- appears to be female
- age range: 25 - 35 years old
- not smiling: 63.5 %
- appears to be happy: 70 %
- wearing glasses: 99.9 %
- wearing sunglasses: 99.8 %
- eyes are open: 98.7 %
- mouth is open: 88.3 %
- does not have a mustache: 98.3 %
- does not have a beard: 94.4 %

<img width="426" alt="image" src="https://user-images.githubusercontent.com/52392004/220785305-856f63d1-0553-4a57-bef0-6a28fc078dcc.png">

### 결과로 얻을 수 있는 값들

사진 업로드후에 아래와 같은 응답을 얻을 수 있습니다. 

- AgeRange: "Low": 25, "High": 35
- Smile: T/F
- Eyeglasses T/F
- Sunglasses T/F
- Gender Male/Female
- Beard T/F
- Mustache T/F
- EyesOpen T/F
- MouthOpen T/F
- Emotions: HAPPY, SURPRISED, CALM, ANGRY, FEAR, CONFUSED, DISGUSTED, SAD

## Request

```java
{
    "Image": {
        "S3Object": {
            "Bucket": "rekognition-console-v4-prod-icn",
            "Name": "assets/StaticImageAssets/SampleImages/drive.jpg"
        }
    },
    "Attributes": [
        "ALL"
    ]
}
```

## Result의 예

```java
{
    "FaceDetails": [
        {
            "BoundingBox": {
                "Width": 0.20728477835655212,
                "Height": 0.4028930068016052,
                "Left": 0.1565658152103424,
                "Top": 0.1370398998260498
            },
            "AgeRange": {
                "Low": 25,
                "High": 35
            },
            "Smile": {
                "Value": false,
                "Confidence": 63.57194137573242
            },
            "Eyeglasses": {
                "Value": true,
                "Confidence": 99.99999237060547
            },
            "Sunglasses": {
                "Value": true,
                "Confidence": 99.83882904052734
            },
            "Gender": {
                "Value": "Female",
                "Confidence": 99.97936248779297
            },
            "Beard": {
                "Value": false,
                "Confidence": 94.43787384033203
            },
            "Mustache": {
                "Value": false,
                "Confidence": 98.39974975585938
            },
            "EyesOpen": {
                "Value": true,
                "Confidence": 98.76766204833984
            },
            "MouthOpen": {
                "Value": true,
                "Confidence": 88.39057159423828
            },
            "Emotions": [
                {
                    "Type": "HAPPY",
                    "Confidence": 70.06643676757812
                },
                {
                    "Type": "SURPRISED",
                    "Confidence": 8.027836799621582
                },
                {
                    "Type": "CALM",
                    "Confidence": 7.5097336769104
                },
                {
                    "Type": "ANGRY",
                    "Confidence": 7.021594047546387
                },
                {
                    "Type": "FEAR",
                    "Confidence": 6.878425121307373
                },
                {
                    "Type": "CONFUSED",
                    "Confidence": 5.264672756195068
                },
                {
                    "Type": "DISGUSTED",
                    "Confidence": 3.5239059925079346
                },
                {
                    "Type": "SAD",
                    "Confidence": 2.461644411087036
                }
            ],
            "Landmarks": [
                {
                    "Type": "eyeLeft",
                    "X": 0.23198963701725006,
                    "Y": 0.28643643856048584
                },
                {
                    "Type": "eyeRight",
                    "X": 0.3235231637954712,
                    "Y": 0.27650442719459534
                },
                {
                    "Type": "mouthLeft",
                    "X": 0.2467770278453827,
                    "Y": 0.4382726550102234
                },
                {
                    "Type": "mouthRight",
                    "X": 0.3232266306877136,
                    "Y": 0.42945173382759094
                },
                {
                    "Type": "nose",
                    "X": 0.2997436821460724,
                    "Y": 0.3558330237865448
                },
                {
                    "Type": "leftEyeBrowLeft",
                    "X": 0.18932999670505524,
                    "Y": 0.2583378255367279
                },
                {
                    "Type": "leftEyeBrowRight",
                    "X": 0.25499090552330017,
                    "Y": 0.23719875514507294
                },
                {
                    "Type": "leftEyeBrowUp",
                    "X": 0.22466374933719635,
                    "Y": 0.23337897658348083
                },
                {
                    "Type": "rightEyeBrowLeft",
                    "X": 0.3075791299343109,
                    "Y": 0.2318745106458664
                },
                {
                    "Type": "rightEyeBrowRight",
                    "X": 0.34850648045539856,
                    "Y": 0.24108198285102844
                },
                {
                    "Type": "rightEyeBrowUp",
                    "X": 0.33046776056289673,
                    "Y": 0.2224227786064148
                },
                {
                    "Type": "leftEyeLeft",
                    "X": 0.21311819553375244,
                    "Y": 0.28864786028862
                },
                {
                    "Type": "leftEyeRight",
                    "X": 0.24986368417739868,
                    "Y": 0.28610870242118835
                },
                {
                    "Type": "leftEyeUp",
                    "X": 0.23217180371284485,
                    "Y": 0.2785497009754181
                },
                {
                    "Type": "leftEyeDown",
                    "X": 0.23257800936698914,
                    "Y": 0.29334935545921326
                },
                {
                    "Type": "rightEyeLeft",
                    "X": 0.305154412984848,
                    "Y": 0.28018122911453247
                },
                {
                    "Type": "rightEyeRight",
                    "X": 0.3372015357017517,
                    "Y": 0.2750265896320343
                },
                {
                    "Type": "rightEyeUp",
                    "X": 0.32413217425346375,
                    "Y": 0.26861634850502014
                },
                {
                    "Type": "rightEyeDown",
                    "X": 0.3232560157775879,
                    "Y": 0.28335249423980713
                },
                {
                    "Type": "noseLeft",
                    "X": 0.2715092897415161,
                    "Y": 0.3788992762565613
                },
                {
                    "Type": "noseRight",
                    "X": 0.3054922819137573,
                    "Y": 0.37508466839790344
                },
                {
                    "Type": "mouthUp",
                    "X": 0.2917945683002472,
                    "Y": 0.41236862540245056
                },
                {
                    "Type": "mouthDown",
                    "X": 0.2911905348300934,
                    "Y": 0.45928117632865906
                },
                {
                    "Type": "leftPupil",
                    "X": 0.23198963701725006,
                    "Y": 0.28643643856048584
                },
                {
                    "Type": "rightPupil",
                    "X": 0.3235231637954712,
                    "Y": 0.27650442719459534
                },
                {
                    "Type": "upperJawlineLeft",
                    "X": 0.14873090386390686,
                    "Y": 0.3066073954105377
                },
                {
                    "Type": "midJawlineLeft",
                    "X": 0.17836853861808777,
                    "Y": 0.46686822175979614
                },
                {
                    "Type": "chinBottom",
                    "X": 0.2866045832633972,
                    "Y": 0.5405004620552063
                },
                {
                    "Type": "midJawlineRight",
                    "X": 0.34070897102355957,
                    "Y": 0.448843389749527
                },
                {
                    "Type": "upperJawlineRight",
                    "X": 0.3485998511314392,
                    "Y": 0.28515905141830444
                }
            ],
            "Pose": {
                "Roll": -0.9150228500366211,
                "Yaw": 17.985288619995117,
                "Pitch": 8.063776016235352
            },
            "Quality": {
                "Brightness": 70.32808685302734,
                "Sharpness": 97.45164489746094
            },
            "Confidence": 99.99929809570312
        }
    ]
}
```