diff --git a/video2x/interpolator.py b/video2x/interpolator.py
index fe58451..4ed8bb6 100755
--- a/video2x/interpolator.py
+++ b/video2x/interpolator.py
@@ -21,16 +21,16 @@ Author: K4YT3X <i@k4yt3x.com>
 """
 
 import time
+from importlib import import_module
 
 from loguru import logger
 from PIL import ImageChops, ImageStat
-from rife_ncnn_vulkan_python.rife_ncnn_vulkan import Rife
 
 from .processor import Processor
 
 
 class Interpolator:
-    ALGORITHM_CLASSES = {"rife": Rife}
+    ALGORITHM_CLASSES = {"rife": "rife_ncnn_vulkan_python.rife_ncnn_vulkan.Rife"}
 
     processor_objects = {}
 
@@ -43,9 +43,16 @@ class Interpolator:
 
         if difference_ratio < difference_threshold:
             processor_object = self.processor_objects.get(algorithm)
+
             if processor_object is None:
-                processor_object = self.ALGORITHM_CLASSES[algorithm](0)
+                module_name, class_name = self.ALGORITHM_CLASSES[algorithm].rsplit(
+                    ".", 1
+                )
+                processor_module = import_module(module_name)
+                processor_class = getattr(processor_module, class_name)
+                processor_object = processor_class(0)
                 self.processor_objects[algorithm] = processor_object
+
             interpolated_image = processor_object.process(image0, image1)
 
         else:
diff --git a/video2x/upscaler.py b/video2x/upscaler.py
index b9d9cb9..697a553 100755
--- a/video2x/upscaler.py
+++ b/video2x/upscaler.py
@@ -22,13 +22,9 @@ Author: K4YT3X <i@k4yt3x.com>
 
 import math
 import time
+from importlib import import_module
 
-from anime4k_python import Anime4K
 from PIL import Image
-from realcugan_ncnn_vulkan_python import Realcugan
-from realsr_ncnn_vulkan_python import Realsr
-from srmd_ncnn_vulkan_python import Srmd
-from waifu2x_ncnn_vulkan_python import Waifu2x
 
 from .processor import Processor
 
@@ -45,11 +41,11 @@ class Upscaler:
     }
 
     ALGORITHM_CLASSES = {
-        "anime4k": Anime4K,
-        "realcugan": Realcugan,
-        "realsr": Realsr,
-        "srmd": Srmd,
-        "waifu2x": Waifu2x,
+        "anime4k": "anime4k_python.Anime4K",
+        "realcugan": "realcugan_ncnn_vulkan_python.Realcugan",
+        "realsr": "realsr_ncnn_vulkan_python.Realsr",
+        "srmd": "srmd_ncnn_vulkan_python.Srmd",
+        "waifu2x": "waifu2x_ncnn_vulkan_python.Waifu2x",
     }
 
     processor_objects = {}
@@ -148,9 +144,12 @@ class Upscaler:
             # create a new object if none are available
             processor_object = self.processor_objects.get((algorithm, task))
             if processor_object is None:
-                processor_object = self.ALGORITHM_CLASSES[algorithm](
-                    noise=noise, scale=task
+                module_name, class_name = self.ALGORITHM_CLASSES[algorithm].rsplit(
+                    ".", 1
                 )
+                processor_module = import_module(module_name)
+                processor_class = getattr(processor_module, class_name)
+                processor_object = processor_class(noise=noise, scale=task)
                 self.processor_objects[(algorithm, task)] = processor_object
 
             # process the image with the selected algorithm
diff --git a/video2x/video2x.py b/video2x/video2x.py
index 2b62496..240ff79 100755
--- a/video2x/video2x.py
+++ b/video2x/video2x.py
@@ -37,9 +37,10 @@ import signal
 import sys
 import time
 from enum import Enum
+from importlib import import_module
 from multiprocessing import Manager, Pool, Queue, Value
 from pathlib import Path
-from typing import Any, Callable, Optional
+from typing import Callable, Optional
 
 import ffmpeg
 from cv2 import cv2
@@ -156,9 +157,12 @@ class Video2X:
         # process by directly invoking the
         # if the selected algorithm does not support frameserving
         if mode == ProcessingMode.UPSCALE:
-            standalone_processor: Any = Upscaler.ALGORITHM_CLASSES[
+            standalone_processor_path: str = Upscaler.ALGORITHM_CLASSES[
                 processing_settings[2]
             ]
+            module_name, class_name = standalone_processor_path.rsplit(".", 1)
+            processor_module = import_module(module_name)
+            standalone_processor = getattr(processor_module, class_name)
             if getattr(standalone_processor, "process", None) is None:
                 logger.warning("No progress bar available for this processor")
                 standalone_processor().process_video(
@@ -172,9 +176,12 @@ class Video2X:
                 return
         # elif mode == ProcessingMode.INTERPOLATE:
         else:
-            standalone_processor: Any = Interpolator.ALGORITHM_CLASSES[
+            standalone_processor_path: str = Interpolator.ALGORITHM_CLASSES[
                 processing_settings[1]
             ]
+            module_name, class_name = standalone_processor_path.rsplit(".", 1)
+            processor_module = import_module(module_name)
+            standalone_processor = getattr(processor_module, class_name)
             if getattr(standalone_processor, "process", None) is None:
                 logger.warning("No progress bar available for this processor")
                 standalone_processor().process_video(