Example #1
0
import pickle
from Unpack import unpack
from read_files import read_radar_data, read_motion_data
from data_align import align_data
motion_data = read_motion_data("../Raw_Data/UASSAR4_rail_diagonal.csv","UASSAR4")
radar_data = read_radar_data("../Raw_Data/railTestDiagonal.pkl")

aligned_data = align_data(radar_data,motion_data,272,1844,5368)

Pulses = aligned_data[0]

Final_Motion = aligned_data[1]
print(Final_Motion)
aligned_data[2] = radar_data[2]
with open('parrot.pkl', 'wb') as f:
    pickle.dump(aligned_data,f)
    f.close()
Example #2
0
#Performs RCS correction
radar_data = rcs(radar_data)

#Plot RTI for radar_data
plotRTI(radar_data)

#Set parameters
#Take motion_start and  motion_end from .tak file video
#Estimate radar_start from the plotRTI above, initially comment out code below
radar_start = 300  #Initial 500 380 for flight 6 300 for flight 7
motion_start = 3850  #5200 flight 6 3900 flight 7 2411 flight 8
motion_end = 34129  #16400 flight 6 34129 flight 7 29126 flight 8

#Aligns data
aligned_data = align_data(radar_data, motion_data, radar_start, motion_start,
                          motion_end, 200, 4600)  #100, 3500

#Plots aligned graph with known data point
AlignedGraph(
    aligned_data, radar_data, [[-0.254065627, 0.252586546, 2.662674582],
                               [-0.264097265, 0.237835515, -3.115790777]]
)  #[[.942713,.1,1.019]] Final: [[-0.254065627,	0.252586546,	2.662674582], [-0.264097265,	0.237835515,	-3.115790777]]

#Calculates and plots BackProjected Image
#IntensityList = BackProjection(aligned_data,radar_data,[-4,0],[4,4],0.1)
IntensityList2 = FastBackProjection(aligned_data, radar_data, [-2.0, 0.5],
                                    [1.5, 1.75], 0.002)

#Deconvolutes image and plots images
Image = deconvolute(IntensityList2,
                    IterationNumber=3,
Example #3
0
#Finds the first point of the motion data that it starts to move
#motion_start = find_i_of_first_motion(motion_data)

#Finds the last point of the motion data that it moves
#motion_end = find_i_of_last_motion(motion_data)

#Finds the first point in the radar data that it starts to move
#radar_start = find_point_one_radar(radar_data)

radar_start = 600
motion_start = 6600
motion_end = 29545

#Aligns data, currently using frames given in function definition
aligned_data = align_data(radar_data,motion_data,radar_start,motion_start, motion_end)

#Plots aligned graph
#AlignedGraph(aligned_data,radar_data)

#Calculates and plots BackProjected Image
IntensityList = BackProjection(aligned_data,radar_data,[-5,-5],[5,5],0.5)

#IntensityList = read_intensity('../Raw_Data/intensity2.csv')
#Deconvolutes image and plots images
#deconvolute(IntensityList, IterationNumber = 3, PercentageMin = 1/5.5)

'''
#Currently unused code

#Calculates backprojected image using Ramu's algorithm