Created
July 22, 2018 09:16
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import math | |
import pandas as pd | |
shots = pd.read_csv('shots.csv') | |
faces = pd.read_csv('face_result.csv') | |
significant_scenes = [] | |
for idx, row in shots.iterrows(): | |
frames = list(range( | |
int(round(row['begin'])), | |
int(round(row['end'])) + 1 | |
)) | |
joy, sorrow, anger, surprise = 0, 0, 0, 0 | |
for frame in frames: | |
frame_png = '{}.png'.format(frame) | |
face = faces.loc[faces['n_frame'] == frame_png] | |
joy += int(face['joy']) | |
sorrow += int(face['sorrow']) | |
anger += int(face['anger']) | |
surprise += int(face['surprise']) | |
frames_faces = { | |
'frames': [round(frame / 60.0, 2) for frame in frames], | |
'joy': joy, | |
'sorrow': sorrow, | |
'anger': anger, | |
'surprise': surprise, | |
'total_emotions': joy + sorrow + anger + surprise | |
} | |
if (joy + sorrow + anger + surprise) != 0: | |
significant_scenes.append(frames_faces) | |
significant_scenes = sorted(significant_scenes, key=lambda k: k['total_emotions'], reverse=True) | |
for scene in significant_scenes[:10]: | |
emotions = ['joy', 'sorrow', 'anger', 'surprise'] | |
begin = scene['frames'][0] | |
end = scene['frames'][-1] | |
detected_emotions = [] | |
for emotion in emotions: | |
if scene[emotion] != 0: | |
detected_emotions.append({emotion: scene[emotion]}) | |
(begin_sec, begin_min) = math.modf(begin) | |
url = 'https://youtu.be/exYXWI3tIsQ?t={}m{}s'.format(int(begin_min), int(begin_sec * 100)) | |
report = '{} '.format(url) | |
for detected_emotion in detected_emotions: | |
for key, value in detected_emotion.iteritems(): | |
report = report + key + ': ' + str(value) + ' ' | |
print(report) |
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