def redraw(self):
M = cv.asMat(self.m, force_single_channel=True)
size = cv.Size(int(self.size[0,0]), int(self.size[0,1]))
img2 = cv.Mat()
if size.width > 0 and size.height > 0:
cv.warpAffine(self.img, img2, M, size, borderValue=cv.CV_RGB(255,255,255))
cv.imshow("Affine Demo", img2)
def affine(self):
self.img2 = cv.Mat()
M = cv.asMat(self.m, force_single_channel=True)
cv.warpAffine(self.img1,
self.img2,
M,
self.img1.size(),
borderValue=cv.CV_RGB(255, 255, 255))
def redraw(self):
M = cv.asMat(self.m, force_single_channel=True)
size = cv.Size(int(self.size[0, 0]), int(self.size[0, 1]))
img2 = cv.Mat()
if size.width > 0 and size.height > 0:
cv.warpAffine(self.img,
img2,
M,
size,
borderValue=cv.CV_RGB(255, 255, 255))
cv.imshow("Affine Demo", img2)
def affine(self):
self.img2 = cv.Mat()
M = cv.asMat(self.m, force_single_channel=True)
cv.warpAffine(self.img1, self.img2, M, self.img1.size(),
borderValue=cv.CV_RGB(255,255,255))