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elif portion > 1:
|
#landscape
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if portion >= 1.3333:
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pic_h = 960
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pic_w = round(960*portion)
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box = (round((pic_w-1280)/2),0,round(pic_w/2+640),960)
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if portion < 1.3333:
|
pic_w = 1280
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pic_h = round(1280/portion)
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box = (0,round((pic_h-960)/2),1280,round(pic_h/2+480))
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elif portion == 1:
|
#square
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(pic_w,pic_h) = (960,960)
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box = (0,0,960,960)
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pic = pic.resize((pic_w, pic_h))
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pic = pic.crop(box)
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return pic
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def facedet(pil_image):
|
#input an PIL Image object and output a list of positions of faces
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# Create the haar cascade
|
cascPath = './xmas/haarcascade_frontalface_default.xml'
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faceCascade = cv2.CascadeClassifier(cascPath)
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# Read the image
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#image = cv2.imread(imagePath)
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#pil_image = std_size(imagePath)
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image = cv2.cvtColor(numpy.array(pil_image), cv2.COLOR_RGB2BGR)
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gray = cv2.cvtColor(image, cv2.COLOR_BGR2GRAY)
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# Detect faces in the image
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faces = faceCascade.detectMultiScale(
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gray,
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scaleFactor=1.2,
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minNeighbors=5,
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minSize=(50, 60),
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flags=cv2.CASCADE_SCALE_IMAGE
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)
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# Draw a rectangle around the faces
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#for (x, y, w, h) in faces:
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# cv2.rectangle(image, (x, y), (x+w, y+h), (0, 255, 0), 2)
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#cv2.imwrite(o_path, image)
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return faces
|
imagePath = os.path.join('media', MediaId)
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o_path = os.path.join('media', MediaId + '.jpg')
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image = std_size(imagePath)
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faces = facedet(image)
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for (x,y,w,h) in faces:
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print('face at:',x,y,w,h)
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#draw = ImageDraw.Draw(image)
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#draw.rectangle([(x, y), (x+w, y+h)])
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(hatter,hat_pos) = get_hat(x,y,w,h)
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image.paste(hatter, hat_pos, hatter)
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#add photo to the frame
|
portion = image.size[0]/image.size[1]
|
if portion > 1:
|
image.paste(frame_w, (0,0), frame_w)
|
elif portion < 1:
|
image.paste(frame_h, (0,0), frame_h)
|
else:
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image.paste(frame_s, (0,0), frame_s)
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image.save(o_path)
|
# <FILESEP>
|
from flask import Flask, render_template, redirect, url_for, request
|
import subprocess
|
import logging
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from logging.handlers import RotatingFileHandler
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from flask_cors import CORS
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from flask_caching import Cache
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from main import further_classifier
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app = Flask(__name__)
|
CORS(app)
|
cache = Cache(app, config={'CACHE_TYPE': 'simple', 'CACHE_TIMEOUT':1800})
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handler = RotatingFileHandler('error.log', maxBytes=10000, backupCount=1)
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handler.setLevel(logging.ERROR)
|
app.logger.addHandler(handler)
|
@app.route('/')
|
def index():
|
return render_template('index.html')
|
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