#!/usr/bin/python3

#?Copyright?（c）?2015?Matthew?Earl
#?
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#?????THE?SOFTWARE?IS?PROVIDED?“AS?IS“?WITHOUT?WARRANTY?OF?ANY?KIND?EXPRESS
#?????OR?IMPLIED?INCLUDING?BUT?NOT?LIMITED?TO?THE?WARRANTIES?OF
#?????MERCHANTABILITY?FITNESS?FOR?A?PARTICULAR?PURPOSE?AND?NONINFRINGEMENT.?IN
#?????NO?EVENT?SHALL?THE?AUTHORS?OR?COPYRIGHT?HOLDERS?BE?LIABLE?FOR?ANY?CLAIM
#?????DAMAGES?OR?OTHER?LIABILITY?WHETHER?IN?AN?ACTION?OF?CONTRACT?TORT?OR
#?????OTHERWISE?ARISING?FROM?OUT?OF?OR?IN?CONNECTION?WITH?THE?SOFTWARE?OR?THE
#?????USE?OR?OTHER?DEALINGS?IN?THE?SOFTWARE.

“““
This?is?the?code?behind?the?Switching?Eds?blog?post:
????http://matthewearl.github.io/2015/07/28/switching-eds-with-python/
See?the?above?for?an?explanation?of?the?code?below.
To?run?the?script?you‘ll?need?to?install?dlib?（http://dlib.net）?including?its
Python?bindings?and?OpenCV.?You‘ll?also?need?to?obtain?the?trained?model?from
sourceforge:
????http://sourceforge.net/projects/dclib/files/dlib/v18.10/shape_predictor_68_face_landmarks.dat.bz2
Unzip?with?‘bunzip2‘?and?change?‘PREDICTOR_PATH‘?to?refer?to?this?file.?The
script?is?run?like?so:
????./faceswap.py??
If?successful?a?file?‘output.jpg‘?will?be?produced?with?the?facial?features
from?‘‘?replaced?with?the?facial?features?from?‘‘.
“““

import?cv2
import?dlib
import?numpy

import?sys

PREDICTOR_PATH?=?“/home/work/python/ttt/shape_predictor_68_face_landmarks.dat“
SCALE_FACTOR?=?1
FEATHER_AMOUNT?=?11

FACE_POINTS?=?list（range（17?68））
MOUTH_POINTS?=?list（range（48?61））
RIGHT_BROW_POINTS?=?list（range（17?22））
LEFT_BROW_POINTS?=?list（range（22?27））
RIGHT_EYE_POINTS?=?list（range（36?42））
LEFT_EYE_POINTS?=?list（range（42?48））
NOSE_POINTS?=?list（range（27?35））
JAW_POINTS?=?list（range（0?17））

#?Points?used?to?line?up?the?images.
ALIGN_POINTS?=?（LEFT_BROW_POINTS?+?RIGHT_EYE_POINTS?+?LEFT_EYE_POINTS?+
????????????????RIGHT_BROW_POINTS?+?NOSE_POINTS?+?MOUTH_POINTS）

#?Points?from?the?second?image?to?overlay?on?the?first.?The?convex?hull?of?each
#?element?will?be?overlaid.
OVERLAY_POINTS?=?[
????LEFT_EYE_POINTS?+?RIGHT_EYE_POINTS?+?LEFT_BROW_POINTS?+?RIGHT_BROW_POINTS
????NOSE_POINTS?+?MOUTH_POINTS
]

#?Amount?of?blur?to?use?during?colour?correction?as?a?fraction?of?the
#?pupillary?distance.
COLOUR_CORRECT_BLUR_FRAC?=?0.6

detector?=?dlib.get_frontal_

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????7617??2018-09-11?14:47??face.py

?????文件????????135??2018-09-11?14:52??readme.txt

????.......??99693937??2018-01-28?21:15??shape_predictor_68_face_landmarks.dat

-----------?---------??----------?-----??----

?????????????99701689????????????????????3