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104Results
35
Figure105:Imagesreconstructedfromnoisydata(SNR120dB)withAlgorithm3for
k1300,Kc140,T010.5:(toprow)∆V
j
(GR)
(δ10.01):;10.05(left),;10.1(middle),
;10.3(right);(bottomrow)∆V
j
(BS)
,;10.05:p11.5(left),p11.1(middle),p11.9
(right)
distance
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
10
20
30
40
iterationno.
β=0.05,δ=0.01,T
β=0.1,δ=0.01,T
50
β=0.3,δ=0.01,T
60
70
0
0
0
=0.5,K
=0.5,K
=0.5,K
80
c
c
=40
=40
c
90
=40
distance
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
1
10
20
30
40
iterationno.
50
β=0.01,p=1.5,T
β=0.05,p=1.5,T
β=0.05,p=1.1,T
β=0.05,p=1.9,T
60
70
0
0
0
0
=0.5,K
=0.5,K
80
=0.5,K
=0.5,K
90
c
c
c
c
=40
=40
=40
=40
relativeerror
0.35
0.25
0.15
0.05
0.3
0.2
0.1
0
10
20
30
40
iterationno.
50
β=0.05,δ=0.01,T
β=0.1,δ=0.01,T
β=0.3,δ=0.01,T
60
70
0
0
0
=0.5,K
=0.5,K
=0.5,K
80
c
c
90
=40
=40
c
=40
100
relativeerror
0.35
0.25
0.15
0.05
0.4
0.3
0.2
0.1
0
10
20
30
40
iterationno.
50
β=0.01,p=1.5,T
β=0.05,p=1.5,T
β=0.05,p=1.1,T
β=0.05,p=1.9,T
60
70
0
0
0
0
=0.5,K
=0.5,K
=0.5,K
=0.5,K
80
90
c
c
c
c
=40
=40
=40
=40
100
Figure106:Distances(left)andrelativeerrors(right)obtainedfromnoise-freedatawith
Algorithm3forKc140,T010.5:(top)∆V
j
(GR)
(δ10.01);(bottom)∆V
j
(BS)
(p11.5)
