import time
import os
import scipy.optimize
import math
import matplotlib.pyplot as plt
import ImageTool as imtl
import AWA_tool as awa
Filename = "./data_samples/vc.dat"
cal = 0.039 # mm per pixel
X, dx, dy, Nframes = imtl.LoadAWA(Filename)
print("Dx,Dy,NFrames= ", dx, dy, Nframes)
# sum m all the frame
X_all_frame = imtl.DesInterlace(np.sum(X, axis=2))
TT = imtl.MouseCrop(X_all_frame)
centers = imtl.ImageCenter(TT)
print('center=', centers)
plt.figure()
#imtl.DisplayImage(X_all_frame)
#plt.subplot (2,2,1)
#imtl.DisplayCalibratedProj(X_all_frame, cal, 0.3)
#
#plt.subplot (2,2,2)
#imtl.DisplayCalibratedProj(imtl.Crop(X_all_frame,centers, [200,200]), cal, 0.3)
#plt.subplot (2,2,3)
imtl.DisplayCalibratedProj(TT, cal, 0.3)
# fig.canvas.draw()
bbox = np.array([
int(eclick.xdata),
int(eclick.ydata),
int(erelease.xdata),
int(erelease.ydata)
])
return (bbox)
Filename = "./data_samples/vc.dat"
X, dx, dy, Nframes = imtl.LoadAWA(Filename)
print("Dx,Dy,NFrames= ", dx, dy, Nframes)
# sum m all the frame
arr = imtl.DesInterlace(np.sum(X, axis=2))
fig = plt.figure()
ax = fig.add_subplot(111)
print("select bounding box for signal and press Q")
plt_image = plt.imshow(arr)
toggle_selector.RS = widgets.RectangleSelector(ax,
onselect_getroi,
drawtype='box',
rectprops=dict(facecolor='red',
edgecolor='red',
alpha=0.5,
fill=True),
interactive=True)
