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 = ( |