編集履歴

質問編集履歴

JSONの中身を追記しました

2018/11/12 12:45

投稿

nano-ryo

スコア10

test CHANGED Viewed

File without changes

test CHANGED Viewed

@@ -138,6 +138,366 @@
+<<追記　JSONの中身>>
+[
+  {
+    "faceId": "35102aa8-4263-4139-bfd6-185bb0f52d88",
+    "faceRectangle": {
+      "top": 208,
+      "left": 228,
+      "width": 91,
+      "height": 91
+    },
+    "faceAttributes": {
+      "smile": 1,
+      "headPose": {
+        "pitch": 0,
+        "roll": 4.3,
+        "yaw": -0.3
+      },
+      "gender": "female",
+      "age": 27,
+      "facialHair": {
+        "moustache": 0,
+        "beard": 0,
+        "sideburns": 0
+      },
+      "glasses": "NoGlasses",
+      "emotion": {
+        "anger": 0,
+        "contempt": 0,
+        "disgust": 0,
+        "fear": 0,
+        "happiness": 1,
+        "neutral": 0,
+        "sadness": 0,
+        "surprise": 0
+      },
+      "blur": {
+        "blurLevel": "low",
+        "value": 0
+      },
+      "exposure": {
+        "exposureLevel": "goodExposure",
+        "value": 0.65
+      },
+      "noise": {
+        "noiseLevel": "low",
+        "value": 0
+      },
+      "makeup": {
+        "eyeMakeup": true,
+        "lipMakeup": true
+      },
+      "accessories": [],
+      "occlusion": {
+        "foreheadOccluded": false,
+        "eyeOccluded": false,
+        "mouthOccluded": false
+      },
+      "hair": {
+        "bald": 0.06,
+        "invisible": false,
+        "hairColor": [
+          {
+            "color": "brown",
+            "confidence": 1
+          },
+          {
+            "color": "blond",
+            "confidence": 0.5
+          },
+          {
+            "color": "black",
+            "confidence": 0.34
+          },
+          {
+            "color": "red",
+            "confidence": 0.32
+          },
+          {
+            "color": "gray",
+            "confidence": 0.14
+          },
+          {
+            "color": "other",
+            "confidence": 0.03
+          }
+        ]
+      }
+    }
+  },
+  {
+    "faceId": "42502166-31bb-4ac8-81c0-a7adcb3b3e70",
+    "faceRectangle": {
+      "top": 109,
+      "left": 125,
+      "width": 79,
+      "height": 79
+    },
+    "faceAttributes": {
+      "smile": 1,
+      "headPose": {
+        "pitch": 0,
+        "roll": 1.7,
+        "yaw": 2.1
+      },
+      "gender": "male",
+      "age": 32,
+      "facialHair": {
+        "moustache": 0.4,
+        "beard": 0.4,
+        "sideburns": 0.4
+      },
+      "glasses": "NoGlasses",
+      "emotion": {
+        "anger": 0,
+        "contempt": 0,
+        "disgust": 0,
+        "fear": 0,
+        "happiness": 1,
+        "neutral": 0,
+        "sadness": 0,
+        "surprise": 0
+      },
+      "blur": {
+        "blurLevel": "low",
+        "value": 0.11
+      },
+      "exposure": {
+        "exposureLevel": "goodExposure",
+        "value": 0.74
+      },
+      "noise": {
+        "noiseLevel": "low",
+        "value": 0
+      },
+      "makeup": {
+        "eyeMakeup": false,
+        "lipMakeup": true
+      },
+      "accessories": [],
+      "occlusion": {
+        "foreheadOccluded": false,
+        "eyeOccluded": false,
+        "mouthOccluded": false
+      },
+      "hair": {
+        "bald": 0.02,
+        "invisible": false,
+        "hairColor": [
+          {
+            "color": "brown",
+            "confidence": 1
+          },
+          {
+            "color": "blond",
+            "confidence": 0.94
+          },
+          {
+            "color": "red",
+            "confidence": 0.76
+          },
+          {
+            "color": "gray",
+            "confidence": 0.2
+          },
+          {
+            "color": "other",
+            "confidence": 0.03
+          },
+          {
+            "color": "black",
+            "confidence": 0.01
+          }
+        ]
+      }
+    }
+  }
+]
 ```

記載したソースコードに誤りがありましたので、修正致します。

2018/11/12 12:45

投稿

nano-ryo

スコア10

test CHANGED Viewed

File without changes

test CHANGED Viewed

@@ -46,6 +46,8 @@
 from PIL import Image
+from matplotlib import patches
 from io import BytesIO
@@ -72,59 +74,67 @@
 # this region.
-vision_base_url = "https://westcentralus.api.cognitive.microsoft.com/vision/v2.0/"
+face_api_url = 'https://westcentralus.api.cognitive.microsoft.com/face/v1.0/detect'
-analyze_url = vision_base_url + "analyze"
+# Set image_url to the URL of an image that you want to analyze.
+image_url = 'https://how-old.net/Images/faces2/main007.jpg'
-# Set image_path to the local path of an image that you want to analyze.
+headers = {'Ocp-Apim-Subscription-Key': subscription_key}
+params = {
+    'returnFaceId': 'true',
-image_path = "C:/Documents/ImageToAnalyze.jpg"
+    'returnFaceLandmarks': 'false',
+    'returnFaceAttributes': 'age,gender,headPose,smile,facialHair,glasses,' +
+    'emotion,hair,makeup,occlusion,accessories,blur,exposure,noise'
+}
+data = {'url': image_url}
+response = requests.post(face_api_url, params=params, headers=headers, json=data)
+faces = response.json()
-# Read the image into a byte array
+# Display the original image and overlay it with the face information.
-image_data = open(image_path, "rb").read()
+image = Image.open(BytesIO(requests.get(image_url).content))
-headers    = {'Ocp-Apim-Subscription-Key': subscription_key,
+plt.figure(figsize=(8, 8))
-              'Content-Type': 'application/octet-stream'}
+ax = plt.imshow(image, alpha=0.6)
-params     = {'visualFeatures': 'Categories,Description,Color'}
+for face in faces:
-response = requests.post(
+    fr = face["faceRectangle"]
-    analyze_url, headers=headers, params=params, data=image_data)
+    fa = face["faceAttributes"]
+    origin = (fr["left"], fr["top"])
+    p = patches.Rectangle(
+        origin, fr["width"], fr["height"], fill=False, linewidth=2, color='b')
-response.raise_for_status()
+    ax.axes.add_patch(p)
+    plt.text(origin[0], origin[1], "%s, %d"%(fa["gender"].capitalize(), fa["age"]),
+             fontsize=20, weight="bold", va="bottom")
+_ = plt.axis("off")
-# The 'analysis' object contains various fields that describe the image. The most
-# relevant caption for the image is obtained from the 'description' property.
-analysis = response.json()
-print(analysis)
-image_caption = analysis["description"]["captions"][0]["text"].capitalize()
-# Display the image and overlay it with the caption.
-image = Image.open(BytesIO(image_data))
-plt.imshow(image)
-plt.axis("off")
-_ = plt.title(image_caption, size="x-large", y=-0.1)