adding seam blender from httomolib into the library

httomo_backends/methods_database/packages/backends/httomolib/httomolib.yaml

@@ -15,6 +15,14 @@ misc:
       memory_gpu: None
       save_result_default: False
       padding: False
+  blend:
+    seam_blend_stitched_data:
+      pattern: projection
+      output_dims_change: True
+      implementation: cpu
+      memory_gpu: None
+      save_result_default: False
+      padding: False      
   morph:
     data_reducer:
       pattern: all

httomo_backends/methods_database/packages/backends/httomolib/httomolib_modules.yaml

@@ -1,5 +1,6 @@
 - httomolib.misc.utils
 - httomolib.misc.rescale
+- httomolib.misc.blend
 - httomolib.misc.morph
 - httomolib.misc.images
 - httomolib.misc.segm

httomo_backends/scripts/yaml_pipelines_generator.py

@@ -210,6 +210,17 @@ def yaml_pipelines_generator(
                     key="metadata_path",
                     comment="Provide an absolute path to the text file with distortion coefficients.",
                 )
+            elif "seam_blend" in method_name:
+                pipeline_full.yaml_set_comment_before_after_key(
+                    i,
+                    "--- Applying seam blending with ramp filter after data is stitched. --- ",
+                    indent=0,
+                )
+                pipeline_full += yaml_template_method
+                pipeline_full[i]["parameters"].yaml_add_eol_comment(
+                    key="path_to_stiched_params_file",
+                    comment="Provide an absolute path to the text file with seam index and blending width.",
+                )                
             elif "data_resampler" in method_name:
                 pipeline_full.yaml_set_comment_before_after_key(
                     i,

httomo_backends/scripts/yaml_templates_generator.py

@@ -227,6 +227,7 @@ def _get_discard_keys() -> List[str]:
         "min_mem_usage_filter",
         "min_mem_usage_ifft2",
         "calc_peak_gpu_mem",
+        "shift_seam_index",
     ]
     return discard_keys