Mercurial > repos > PredictPDPS / changeset

--- a/src/PET/PET.jl	Thu Apr 25 15:07:18 2024 -0500
+++ b/src/PET/PET.jl	Thu Apr 25 15:12:09 2024 -0500
@@ -83,7 +83,7 @@
     shake = 1.0,
     rotation_factor = 0.15,
     rotation_noise_level = 0.035,
-    α = 0.15,
+    α = 0.25,
     ρ̃₀ = 1.0,
     σ̃₀ = 1.0,
     δ = 0.9,

--- a/src/PredictPDPS.jl	Thu Apr 25 15:07:18 2024 -0500
+++ b/src/PredictPDPS.jl	Thu Apr 25 15:12:09 2024 -0500
@@ -92,20 +92,6 @@
 const square = imgen_square((200, 300))
 const lighthouse = imgen_shake("lighthouse", (200, 300))
 
-const p_known₀_denoising = default_params ⬿ (
-    noise_level = 0.5,
-    shake_noise_level = 0.025,
-    shake = 2.0,
-    α = 1.0,
-    ρ̃₀ = 1.0,
-    σ̃₀ = 1.0,
-    δ = 0.9,
-    σ₀ = 1.0,
-    τ₀ = 0.01,
-    #stable_interval = Set(0),
-    stable_interval = union(Set(2500:5000),Set(8700:10000)),
-)
-
 const p_known₀ = default_params ⬿ (
     noise_level = 0.5,
     shake_noise_level = 0.05,
@@ -118,6 +104,8 @@
     τ₀ = 0.01,
 )
 
+# Experiments for 2019 paper
+
 const p_unknown₀ = default_params ⬿ (
     noise_level = 0.3,
     shake_noise_level = 0.05,
@@ -135,9 +123,6 @@
     τ₀ = 0.01,
 )
 
-
-# Experiments for 2019 paper
-
 const experiments_pdps_known = (
     Experiment(AlgorithmProximal, DisplacementConstant, lighthouse,
                p_known₀_denoising ⬿ (phantom_ρ = 0,)),
@@ -169,6 +154,20 @@
 
 # Image stabilisation experiments for 2024 paper. PET experiments are in PET/PET.jl
 
+const p_known₀_denoising = default_params ⬿ (
+    noise_level = 0.5,
+    shake_noise_level = 0.025,
+    shake = 2.0,
+    α = 0.25,
+    ρ̃₀ = 1.0,
+    σ̃₀ = 1.0,
+    δ = 0.9,
+    σ₀ = 1.0,
+    τ₀ = 0.01,
+    #stable_interval = Set(0),
+    stable_interval = union(Set(2500:5000),Set(8700:10000)),
+)
+
 const denoising_experiments_pdps_known = (
     Experiment(AlgorithmNew, DisplacementConstant, lighthouse,
                p_known₀_denoising ⬿ (predictor=DualScaling(),)),