1.加法运算
cv.add(… , …)
def add_demo(m1, m2)
dst = cv.add(m1, m2)
cv.imshow("add_demo",dst)
2.减法运算
cv.subtract(… , …)
def subtract_demo(m1, m2)
dst = cv.subtract(m1, m2)
cv.imshow("substract_demo",dst)
3.除法运算
cv.divide(… , …)
def divide_demo(m1, m2)
dst = cv.divide(m1, m2)
cv.imshow("divide_demo",dst)
4.乘法运算
cv.multiply(… , …)
def multiply_demo(m1, m2)
dst = cv.multiply(m1, m2)
cv.imshow("multiply_demo",dst)
5.像素RGB均值运算
cv.mean(…)
def others_demo(m1, m2)
M1 = cv.mean(m1)
M2 = cv.mean(m2)
print(M1)
Print(M2)
5.像素RGB标准方差运算
cv.meanStdDev(…)
def others_demo(m1, m2)
M1 = cv.meanStdDev(m1)
M2 = cv.meanStdDev(m2)
print(M1)
Print(M2)
6.逻辑与运算(有1出1)
cv.bitwise_and(… , …)
def logic_demo(m1, m2)
dst = cv.bitwise_and(m1, m2)
cv.imshow("logic_demo",dst)
7.逻辑或运算(有0出0)
cv.bitwise_or(… , …)
def logic_demo(m1, m2)
dst = cv.bitwise_or(m1, m2)
cv.imshow("logic_demo",dst)
8.逻辑非运算(取反)
cv.bitwise_not(… , …)
def logic_demo(m1)
dst = cv.bitwise_not(m1)
cv.imshow("logic_demo",dst)