def run(self, ips, imgs, para = None):
if ips.isarray: imgs = imgs.copy()
else: imgs = [i.copy() for i in imgs]
back = Image(imgs)
back.cn, back.rg = ips.cn, ips.rg
ips.back = back
ips.mode = para['k'] if para['mode']=='ratial' else para['mode']
def image_canvas_test():
obj = Image()
obj.img = camera()
obj.cn = 0
frame = wx.Frame(None, title='gray test')
canvas = ICanvas(frame, autofit=True)
canvas.set_img(obj)
frame.Show()
def image_mcanvas_test():
obj = Image()
obj.imgs = [astronaut(), 255 - astronaut()]
obj.cn = 0
frame = wx.Frame(None, title='gray test')
canvas = MCanvas(frame, autofit=True)
canvas.set_img(obj)
frame.Show()
def run(self, ips, imgs, para=None):
if not para['stack']: imgs = [ips.img]
sli = ips.rect
imgs = [i[sli].copy() for i in imgs]
if ips.isarray: imgs = np.array(imgs)
new = Image(imgs, ips.name + '-duplicate')
if not ips.roi is None:
new.roi = ROI(mark2shp(ips.roi.to_mark()))
offset(new.roi, new.roi.box[0] * -1, new.roi.box[1] * -1)
new.roi.dirty = True
if not ips.back is None and not ips.back.imgs is None:
back = [i[sli].copy() for i in ips.back.imgs]
if ips.isarray: back = np.array(back)
back = Image(back, ips.back.name + '-duplicate')
back.cn, back.rg, back.mode = ips.back.cn, ips.back.rg, ips.back.mode
new.back, new.mode = back, ips.mode
self.app.show_img(back)
self.app.show_img(new)
def complex_test():
frame = wx.Frame(None, title='blend')
canvas = Canvas(frame, autofit=True)
canvas.set_img(fftshift(fft2(camera())))
canvas.set_rg((0, 31015306))
canvas.set_log(True)
frame.Show()
if __name__ == '__main__':
app = wx.App()
#gray_test()
#rgb_test()
#rgb_gray_blend()
#complex_test()
frame = wx.Frame(None, title='blend')
canvas = Canvas(frame, autofit=True)
image = Image()
image.img = camera()
image.pos = (0, 0)
canvas.images.append(image)
image = Image()
image.img = astronaut()
image.pos = (100, 200)
image.cn = (0, 1, 2)
canvas.images.append(image)
frame.Show()
app.MainLoop()