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python?Video&Image2Text.py?file_name?[-color]
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import?os
import?cv2
import?sys
import?numpy?as?np
from?PIL?import?Image
from?PIL?import?ImageDraw
from?PIL?import?ImageFont
import?time

chars?=?‘#@&%x*^.?‘
color?=?False


def?handle_one_frame（img）:
????start?=?time.time（）
????img?=?img.convert（‘L‘）?if?not?color?else?img??#?convert?to?gray?if?color?is?False.
????img?=?np.array（img）
????width?=?img.shape[1]
????height?=?img.shape[0]
????output_img?=?Image.new（mode?=?‘RGB‘?if?color?else?‘L‘?size?=?（width?height）
???????????????????????????color?=?（255?255?255）?if?color?else?（255））??#?use?‘1‘?rather?than?‘L‘?is?more?clear.
????draw?=?ImageDraw.Draw（output_img）??#?to?write?text?to?image.
????font?=?ImageFont.truetype（font?=?‘segoeui.ttf‘?size?=?13?if?col