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Deep Learning

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Deep Learning
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@Mynuddin-dev
Mynuddin-dev / MM.py
Last active April 21, 2022 09:57
Matrix Multiplication
A = np.array([[1, 2],[3,4],[5,6]])
B = np.array([[1, 2, 3], [4, 5, 6]])
Result=[]
for i in range(0,len(A)):
temp=[]
for j in range(0,len(B[0])):
s = 0
for k in range(0,len(A[0])):
s += A[i][k]*B[k][j]
@Mynuddin-dev
Mynuddin-dev / CNNOM.py
Created April 21, 2022 09:59
Convolution output matrix for stride 1
import numpy as np
input_matrix=np.array([[3,0,1,2,7,4],
[1,5,8,9,3,1],
[2,7,2,5,1,3],
[0,1,3,1,7,8],
[4,2,1,6,2,8],
[2,4,5,2,3,9]
])
@Mynuddin-dev
Mynuddin-dev / take_photo.py
Created May 30, 2022 09:26
Take photo by using webcam
import cv2
def take_photo():
cap = cv2.VideoCapture(0)
ret , frame = cap.read()
cv2.imwrite("SS.png",frame)
cap.release()
take_photo()
@Mynuddin-dev
Mynuddin-dev / traffic.py
Last active June 30, 2022 08:35
traffic ai50 assignment
import cv2
import glob
import numpy as np
import os
import sys
import tensorflow as tf
from sklearn.model_selection import train_test_split
EPOCHS = 10
@Mynuddin-dev
Mynuddin-dev / Image_resize.py
Created July 13, 2022 06:57
Multiple Image Resize
import cv2
import os
import numpy as np
path = "/home/myn/Downloads/all_images/"
destination = "/home/myn/Downloads/resized_all_images"
for img_name in os.listdir(path):
# print(img_path)
img = cv2.imread(str(path)+"/"+str(img_name))
# print(img.shape)
img = cv2.resize(img, (200,200), interpolation = cv2.INTER_AREA)
@Mynuddin-dev
Mynuddin-dev / vocab.py
Last active August 2, 2022 06:21
lexicon text to vocab text
with open("librispeech-lexicon.txt") as f:
liness = f.readlines()
vocabulary = open("vocab.txt" , 'w')
for line in liness:
vocabulary.write(line.split()[0] +"\n")
@Mynuddin-dev
Mynuddin-dev / utt2spk.py
Created August 4, 2022 08:06
For kaldi utt2spk file modified(sort)
with open("utt2spk") as f:
liness = f.readlines()
utt2spk_final = open("utt2spk_final.txt" , 'w')
for line in liness:
words = line.split()
utt = (words[1],words[0])
uttjoin = '-'.join(utt)
# print(uttjoin)
@Mynuddin-dev
Mynuddin-dev / camera.py
Created August 22, 2022 10:24
Face Recognation
import cv2
from imutils.video import WebcamVideoStream
from imutils.video import FPS
import imutils
import numpy as np
import time
import dlib
import cv2
import os
import math
@Mynuddin-dev
Mynuddin-dev / Convert_sample_rate.sh
Last active August 24, 2022 04:32
sample rate convert to 48k
#!/usr/bin/bash
files=$(ls *.wav)
for file in $files;do
filename=$(echo $file | cut -d "." -f 1)
sox "$file" -r 48000 $filename{48000}.wav
done
```
## Day 1: Report Repair
## Part 1
----------------------------
with open("data.txt") as f:
numbers = f.readlines()
# print(len(numbers))
for i in range(len(numbers)-1):
for j in range(i+1,len(numbers)):