diff --git a/scripts/debug_tool/tabs/edge_net_tab.py b/scripts/debug_tool/tabs/edge_net_tab.py
index 1a86c80ebc88b463f2221c912c69f1a2438d1ee7..b626af893633a2d6634ed6fc183bd442d4b95802 100644
--- a/scripts/debug_tool/tabs/edge_net_tab.py
+++ b/scripts/debug_tool/tabs/edge_net_tab.py
@@ -86,6 +86,10 @@ class EdgeNetTab(QWidget):
         hlayout.addWidget(right_panel)
         layout.addLayout(hlayout)
         
+        # Initialize progress bar to stopped state
+        self.progress_bar.setMaximum(100)
+        self.progress_bar.setValue(0)
+        
         self.setLayout(layout)
         
     def create_left_panel(self):
@@ -203,7 +207,7 @@ class EdgeNetTab(QWidget):
         
     def select_input_file(self, file_type):
         """Handle input file selection"""
-        file_path = select_file(self, "Select Input File", "Image Files (*.png)")
+        file_path = select_file(self, "Select Input File", "Image Files (*.png)", initial_dir=self.input_dir)
         if file_path:
             self.manual_inputs[file_type] = file_path
             label = getattr(self, f"{file_type.split('.')[0]}_label")
@@ -246,6 +250,15 @@ class EdgeNetTab(QWidget):
             for directory in directories:
                 clean_directory(directory, self.update_status)
             
+            # remove monodepth image copied in 360monodepth if exists
+            if os.path.exists(os.path.join(self.config_reader.directories['monoDepthDir'], 'rgb.jpg')):
+                monodepth_image = os.path.join(self.config_reader.directories['monoDepthDir'], 'rgb.jpg')
+                os.remove(monodepth_image)
+            # remove shifted image from shifter if exists
+            if os.path.exists(os.path.join(self.config_reader.directories['scriptDir'], 'shifted_t.png')):
+                shifted_image = os.path.join(self.config_reader.directories['scriptDir'], 'shifted_t.png')
+                os.remove(shifted_image)
+            
             update_status_indicator(self.edge_status, "Not started")
             update_status_indicator(self.split_status, "Not started")
             update_status_indicator(self.flip_status, "Not started")
@@ -419,22 +432,15 @@ class EdgeNetTab(QWidget):
         if self.is_processing:
             QMessageBox.warning(self, "Warning", "A process is already running!")
             return
-            
+
+        self.is_processing = True
+        self.progress_bar.setMaximum(0)  # Set to indeterminate mode
+
         self.current_thread = ProcessThread(self._run_all_steps_process)
         self.current_thread.finished.connect(self.on_all_steps_complete)
         self.current_thread.progress.connect(self.update_status)
         self.current_thread.start()
 
-    def cancel_operation(self):
-        if not self.is_processing:
-            return
-            
-        if show_confirmation_dialog(self, "Confirm Cancel", "Cancel current operation?"):
-            self.update_status("Cancelling operation...")
-            if self.current_thread:
-                self.current_thread.stop()
-                self.is_processing = False
-
     def _run_all_steps_process(self):
         """Execute complete pipeline process"""
         try:
@@ -466,11 +472,15 @@ class EdgeNetTab(QWidget):
 
     def on_all_steps_complete(self, success, error_message):
         """Handle complete pipeline completion"""
-        self.is_processing = False 
+        self.is_processing = False
         self.progress_bar.setMaximum(100)
-        
+        self.progress_bar.setValue(0)
+
         if success:
             self.update_status("Complete pipeline processing finished successfully!")
+            update_status_indicator(self.edge_status, "Complete")
+            update_status_indicator(self.split_status, "Complete") 
+            update_status_indicator(self.flip_status, "Complete")
             QMessageBox.information(self, "Success", 
                                   "All processing steps completed successfully!")
         else: