diff --git a/README.MD b/README.MD
index 7cd00e9..7c71dee 100644
--- a/README.MD
+++ b/README.MD
@@ -592,6 +592,13 @@ You also can change the fonts folder in config.
 ### Blur
 ![image_filter_blur](images/image_filter_blur.png)
 > Blurring the image.
+ 
+<details>
+  <summary>Params:</summary>
+
+* size_[x, y] `[1 - *]` - The strength of the blur application for horizontal and vertical direction.
+
+</details>
 
 ### Box Blur
 ![image_filter_box_blur](images/image_filter_box_blur.png)
@@ -600,7 +607,7 @@ You also can change the fonts folder in config.
 <details>
   <summary>Params:</summary>
 
-* radius `[0 - *]` - blurring radius.
+* size_[x, y] `[1 - *]` - The strength of the blur application for horizontal and vertical direction.
 
 </details>
 
@@ -611,18 +618,44 @@ You also can change the fonts folder in config.
 <details>
   <summary>Params:</summary>
 
-* radius `[0 - *]` - blurring radius.
+#### All
+* size_[x, y] `[1 - *]` - The strength of the blur application for horizontal and vertical direction.
+
+#### Advanced
+* sigma_[x, y] `[1 - *]` - The scale of the blur deviation.
 
 </details>
 
-### Median Blur
-![image_filter_median](images/image_filter_median.png)
-> Selects the average pixel value in a window of the specified size.
+### Stack Blur
+![image_filter_stack_blur](images/image_filter_stack_blur.png)
+> Blurring the image by stack algorithm.
 
 <details>
   <summary>Params:</summary>
 
-* size `[0 - *]` - The size of the core in PX.
+* size_[x, y] `[1 - *]` - The strength of the blur application for horizontal and vertical direction.
+
+</details>
+
+### Median Blur
+![image_filter_median_blur](images/image_filter_median_blur.png)
+> Blurring the image by median algorithm.
+
+<details>
+  <summary>Params:</summary>
+
+* size_[x, y] `[1 - *]` - The strength of the blur application for horizontal and vertical direction.
+
+</details>
+
+### Bilateral Blur
+![image_filter_box_blur](images/image_filter_box_blur.png)
+> Blurring the image by bilateral algorithm. Keeps the image sharp at the edges.
+
+<details>
+  <summary>Params:</summary>
+
+* size_[x, y] `[1 - *]` - The strength of the blur application for horizontal and vertical direction.
 
 </details>
 
diff --git a/modules/ImageFilter.py b/modules/ImageFilter.py
index 85b5cfc..9f51a4a 100644
--- a/modules/ImageFilter.py
+++ b/modules/ImageFilter.py
@@ -118,11 +118,46 @@ class ImageFilterGaussianBlur:
                 "images": ("IMAGE",),
                 "size_x": ("INT", {
                     "default": 10,
-                    "min": 1,
+                    "min": 2,
+                    "step": 2
                 }),
                 "size_y": ("INT", {
                     "default": 10,
-                    "min": 1,
+                    "min": 2,
+                    "step": 2
+                }),
+            },
+        }
+
+    RETURN_TYPES = ("IMAGE",)
+    FUNCTION = "image_filter_gaussian_blur"
+    CATEGORY = "image/filter"
+
+    def image_filter_gaussian_blur(self, images, size_x, size_y):
+        size_x -= 1
+        size_y -= 1
+
+        return (cv2_layer(images, lambda x: cv2.GaussianBlur(x, (size_x, size_y), size_x, size_y)),)
+
+
+class ImageFilterGaussianBlurAdvanced:
+    def __init__(self):
+        pass
+
+    @classmethod
+    def INPUT_TYPES(cls):
+        return {
+            "required": {
+                "images": ("IMAGE",),
+                "size_x": ("INT", {
+                    "default": 10,
+                    "min": 2,
+                    "step": 2
+                }),
+                "size_y": ("INT", {
+                    "default": 10,
+                    "min": 2,
+                    "step": 2
                 }),
                 "sigma_x": ("INT", {
                     "default": 0,
@@ -138,12 +173,75 @@ class ImageFilterGaussianBlur:
     CATEGORY = "image/filter"
 
     def image_filter_gaussian_blur(self, images, size_x, size_y, sigma_x, sigma_y):
-        size_x = size_x * 2 - 1
-        size_y = size_y * 2 - 1
+        size_x -= 1
+        size_y -= 1
 
         return (cv2_layer(images, lambda x: cv2.GaussianBlur(x, (size_x, size_y), sigma_x, sigma_y)),)
 
 
+class ImageFilterStackBlur:
+    def __init__(self):
+        pass
+
+    @classmethod
+    def INPUT_TYPES(cls):
+        return {
+            "required": {
+                "images": ("IMAGE",),
+                "size_x": ("INT", {
+                    "default": 10,
+                    "min": 1,
+                    "step": 2
+                }),
+                "size_y": ("INT", {
+                    "default": 10,
+                    "min": 1,
+                    "step": 2
+                }),
+            },
+        }
+
+    RETURN_TYPES = ("IMAGE",)
+    FUNCTION = "image_filter_stack_blur"
+    CATEGORY = "image/filter"
+
+    def image_filter_stack_blur(self, images, size_x, size_y):
+        size_x -= 1
+        size_y -= 1
+
+        return (cv2_layer(images, lambda x: cv2.stackBlur(x, (size_x, size_y))),)
+
+
+class ImageFilterMedianBlur:
+    def __init__(self):
+        pass
+
+    @classmethod
+    def INPUT_TYPES(cls):
+        return {
+            "required": {
+                "images": ("IMAGE",),
+                "size": ("INT", {
+                    "default": 10,
+                    "min": 1,
+                    "step": 2
+                }),
+            },
+        }
+
+    RETURN_TYPES = ("IMAGE",)
+    FUNCTION = "image_filter_median_blur"
+    CATEGORY = "image/filter"
+
+    def image_filter_median_blur(self, images, size):
+        size -= 1
+
+        img = images.clone().detach()
+        img = (img * 255).to(torch.uint8)
+
+        return ((cv2_layer(img, lambda x: cv2.medianBlur(x, size)) / 255),)
+
+
 class ImageFilterBilateralBlur:
     def __init__(self):
         pass
@@ -155,7 +253,8 @@ class ImageFilterBilateralBlur:
                 "images": ("IMAGE",),
                 "size": ("INT", {
                     "default": 10,
-                    "min": 1
+                    "min": 1,
+                    "step": 2
                 }),
                 "sigma_color": ("FLOAT", {
                     "default": 1.0,
@@ -175,71 +274,11 @@ class ImageFilterBilateralBlur:
     CATEGORY = "image/filter"
 
     def image_filter_bilateral_blur(self, images, size, sigma_color, sigma_intensity):
-        size = size * 2 - 1
+        size -= 1
 
         return (cv2_layer(images, lambda x: cv2.bilateralFilter(x, size, 100 - sigma_color * 100, sigma_intensity * 100)),)
 
 
-class ImageFilterMedianBlur:
-    def __init__(self):
-        pass
-
-    @classmethod
-    def INPUT_TYPES(cls):
-        return {
-            "required": {
-                "images": ("IMAGE",),
-                "size": ("INT", {
-                    "default": 10,
-                    "min": 1
-                }),
-            },
-        }
-
-    RETURN_TYPES = ("IMAGE",)
-    FUNCTION = "image_filter_median_blur"
-    CATEGORY = "image/filter"
-
-    def image_filter_median_blur(self, images, size):
-        size = size * 2 - 1
-
-        img = images.clone().detach()
-        img = (img * 255).to(torch.uint8)
-
-        return ((cv2_layer(img, lambda x: cv2.medianBlur(x, size)) / 255),)
-
-
-class ImageFilterStackBlur:
-    def __init__(self):
-        pass
-
-    @classmethod
-    def INPUT_TYPES(cls):
-        return {
-            "required": {
-                "images": ("IMAGE",),
-                "size_x": ("INT", {
-                    "default": 10,
-                    "min": 1,
-                }),
-                "size_y": ("INT", {
-                    "default": 10,
-                    "min": 1,
-                }),
-            },
-        }
-
-    RETURN_TYPES = ("IMAGE",)
-    FUNCTION = "image_filter_stack_blur"
-    CATEGORY = "image/filter"
-
-    def image_filter_stack_blur(self, images, size_x, size_y):
-        size_x = size_x * 2 - 1
-        size_y = size_y * 2 - 1
-
-        return (cv2_layer(images, lambda x: cv2.stackBlur(x, (size_x, size_y))),)
-
-
 class ImageFilterContour:
     def __init__(self):
         pass
@@ -490,9 +529,10 @@ NODE_CLASS_MAPPINGS = {
     "ImageFilterBlur": ImageFilterBlur,
     "ImageFilterBoxBlur": ImageFilterBoxBlur,
     "ImageFilterGaussianBlur": ImageFilterGaussianBlur,
-    "ImageFilterBilateralBlur": ImageFilterBilateralBlur,
-    "ImageFilterMedianBlur": ImageFilterMedianBlur,
+    "ImageFilterGaussianBlurAdvanced": ImageFilterGaussianBlurAdvanced,
     "ImageFilterStackBlur": ImageFilterStackBlur,
+    "ImageFilterMedianBlur": ImageFilterMedianBlur,
+    "ImageFilterBilateralBlur": ImageFilterBilateralBlur,
     "ImageFilterContour": ImageFilterContour,
     "ImageFilterDetail": ImageFilterDetail,
     "ImageFilterEdgeEnhance": ImageFilterEdgeEnhance,