hand star
1.0.0
Handstar是一个使用MediaPipe和OpenCV的Python库,使手动检测和跟踪变得容易。它提供了功能,可以从摄像头饲料实时检测手,可视化手动地标并计算特定地标之间的距离。
您可以使用PIP安装手明星:
pip install hand-starimport cv2
from hand_star.hand_star import HandStar
def main ():
cap = cv2.VideoCapture(0)
detector = HandStar(maxHands=2)
while True:
success, img = cap.read ()
if not success:
break
img = detector.detect_hands(img)
lmList = detector.get_hand_positions(img)
# Additional functionalities
fingersList = detector.get_fingers_status ()
for i, fingers in enumerate(fingersList):
print(f " Hand {i+1}: " , fingers)
length, img, lineInfo = detector.calculate_distance(4, 8, img, handNo=i)
print(f " Hand {i+1} Distance: " , length)
cv2.imshow( ' Hand Detection ' , img)
if cv2.waitKey(1) == ord( ' q ' ):
break
cap.release ()
cv2.destroyAllWindows ()
if __name__ == ' __main__ ' :
main ()
如有任何疑问或反馈,请随时通过[email protected]与您联系。