files split by csv column
cat Malware_random_list_1st_500_noHeader.csv | awk -F "," '{print "cp Malware_samples_1st_500/"$1".vir Malware_samples_1st_500_class/"$3}' | sh
헤더 제거,
헤더 제거,
파이썬으로 Homomorphic Filtering 하기
import cv2 # For OpenCV modules (For Image I/O and Contour Finding) import numpy as np # For general purpose array manipulation import scipy . fftpack # For FFT2 #### imclearborder definition def imclearborder ( imgBW , radius ): # Given a black and white image, first find all of its contours imgBWcopy = imgBW . copy () contours , hierarchy = cv2 . findContours ( imgBWcopy . copy (), cv2 . RETR_LIST , cv2 . CHAIN_APPROX_SIMPLE ) # Get dimensions of image imgRows = imgBW . shape [ 0 ] imgCols = imgBW . shape [ 1 ] contourList = [] # ID list of contours that touch the border # For each contour... for idx in np . arange ( len ( contours )): # Get the i'th contour cnt = contours [ idx ] # Look at each point in the contour for pt in cnt : rowCnt = pt [ 0 ][ 1 ] colCnt = pt [ 0 ][ 0 ] # If this is within the radius of th...
1. 디렉토리 생성
답글삭제cat ../Malware_random_list_1st_500.csv | awk -F "," '{print $3}' | uniq | xargs mkdir
2. 파일들 카피
cat Malware_random_list_1st_500_noHeader.csv | awk -F "," '{print "cp Malware_samples_1st_500/"$1".vir Malware_samples_1st_500_class/"$3}' | sh