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Writing Made Easy | Phonics for Kids - Learn To Read | Alphablocks
41:14
YouTubeAlphablocks
Writing Made Easy | Phonics for Kids - Learn To Read | Alphablocks
In this video we help make writing easy! The Alphablocks are 26 living letters who discover that whenever they hold hands and make a word, something magical happens. Alphablocks is the hit CBeebies TV show helping children learn to read. --- Subscribe for more Alphablocks Content https://www.youtube.com/c/officialalphablocks?sub_confirmation=1 ...
已浏览 6780.3万 次2017年6月5日
短视频
#python #programming #programador #programacao Biblioteca: pip install opencv-python Código: import cv2 # Carrega o classificador pré-treinado para detecção de rosto face_cascade = cv2.CascadeClassifier(cv2.data.haarcascades 'haarcascade_frontalface_default.xml') # Abre a câmera do notebook (0 = câmera padrão) cap = cv2.VideoCapture(0) while True: ret, frame = cap.read() # Lê o frame da câmera gray = cv2.cvtColor(frame, cv2.COLOR_BGR2GRAY) # Converte para escala de cinza # Detecta rostos no fram
1:05
已浏览 1414 次
#python #programming #programador #programacao Biblioteca: pip install opencv
euguibassi
Your PC Is Not Slow. It’s Just Bloated. Fix It! Is your Windows PC slow, laggy, or taking forever to boot? Before you reinstall Windows or buy new hardware, hunt down the HIDDEN startup apps that launch every time your PC turns on! I show you how to list every single startup entry, including stuff Task Manager doesn’t show you, using one simple PowerShell command: 👉 Get-CimInstance Win32_StartupCommand | Select-Object Name, Command, Location | Sort-Object Name ⚡️ What this does: This safely enu
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已浏览 5.3万 次
Your PC Is Not Slow. It’s Just Bloated. Fix It! Is your Windows PC slow, laggy, or
eurothrottle
OpenCV Face Detection
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