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hiro hirocarma

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#!/usr/bin/env python
import sys
import numpy as np
import matplotlib.pyplot as plt
import wave
import scipy.signal as signal
def downsampling(conversion_rate, data, fr) :
decimation_sampleNum = conversion_rate-1
nyqF = (fr/conversion_rate)/2.0
#!/usr/bin/env python
import sys
import os
import shutil
import math
import matplotlib.pyplot as plt
import cv2
import numpy as np
#!/usr/bin/env python
# -*- coding: utf-8 -*-
import matplotlib.pyplot as plt
import datetime
import numpy as np
plt.rcParams['font.family'] = 'sans-serif'
plt.rcParams['font.sans-serif'] = ['IPAPGothic', 'VL PGothic']
dt0 = datetime.date(1977,1,1)
#!/usr/bin/env python
import sys
import os
import shutil
import math
import matplotlib.pyplot as plt
import cv2
import numpy as np
@hirocarma
hirocarma / kuriyama-san-megane.py
Last active February 20, 2021 05:59
Detecting Kuriyama's glasses
#!/usr/bin/env python
import sys
import os
import shutil
import matplotlib.pyplot as plt
import cv2
import numpy as np
def color_cluster(src_img, DEBUG):
@hirocarma
hirocarma / notclosed_floodfill.py
Last active February 6, 2021 13:27
Fill in areas that are not closed areas
import sys
import numpy as np
import cv2
def dilate(src, ksize=3):
h, w = src.shape
dst = src.copy()
d = int((ksize-1)/2)
for y in range(0, h):
@hirocarma
hirocarma / freq_noun.py
Created January 5, 2021 12:12
Frequency analysis of text files
import MeCab
import sys
import re
import collections
cmd, infile = sys.argv
with open(infile) as f:
text = f.read()
f.close()
@hirocarma
hirocarma / channel_ex.sh
Created December 14, 2020 12:40
mkv to wav
#!/bin/sh
INPUT="input.mkv"
OUTPUT="output.mp4"
START="hh:mm:ss"
END="hh:mm:ss"
ffmpeg -y -ss $START -to $END-i $INPUT -map 0:3 $OUTPUT
ffmpeg -y -i $OUTPUT -filter_complex "channelsplit=channel_layout=5.1[FL][FR][FC][LFE][BL][BR]" -map "[FL]" front_left.wav -map "[FR]" front_right.wav -map "[FC]" front_center.wav -map "[LFE]" lfe.wav -map "[BL]" back_left.wav -map "[BR]" back_right.wav