src/PET/PET.jl

changeset 15
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parent 14
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child 18
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equal deleted inserted replaced
14:c286925c0f35 15:befb8d5125cd
100 const p_known₀_pet = ( 100 const p_known₀_pet = (
101 noise_level = 0.5, 101 noise_level = 0.5,
102 shake_noise_level = 0.1, 102 shake_noise_level = 0.1,
103 shake = 1.0, 103 shake = 1.0,
104 rotation_factor = 0.075, 104 rotation_factor = 0.075,
105 rotation_noise_level = 0.0075, 105 rotation_noise_level = 0.00075,
106 α = 1.0, 106 α = 1.0,
107 ρ̃₀ = 1.0, 107 ρ̃₀ = 1.0,
108 σ̃₀ = 1.0, 108 σ̃₀ = 1.0,
109 δ = 0.9, 109 δ = 0.9,
110 σ₀ = 0.5, 110 σ₀ = 0.5,
111 τ₀ = 0.9, 111 τ₀ = 0.9,
112 λ = 1, 112 λ = 1,
113 origsize = 256, 113 origsize = 256,
114 radondims = [128, 64], 114 radondims = [128,64],
115 sz = (256,256), 115 sz = (256,256),
116 scale = 1, 116 scale = 1,
117 c = 1.0, 117 c = 1.0,
118 sino_sparsity = 0.5, 118 sino_sparsity = 0.5,
119 L = 300.0, 119 L = 300.0,
120 L_experiment = false, 120 L_experiment = false,
121 stable_interval = union(Set(1500:200),Set(3500:4000)),
121 ) 122 )
122 123
123 const petscan = imgen_shepplogan_radon(p_known₀_pet.sz) 124 const petscan = imgen_shepplogan_radon(p_known₀_pet.sz)
124 125
125 const pet_experiments_pdps_known = ( 126 const pet_experiments_pdps_known = (

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