From 97c21d5e62d00d32875f17727bbff4fb31a1059a Mon Sep 17 00:00:00 2001
From: CiscoTheWolf <cisco@hostingwire.net>
Date: Sun, 21 May 2023 23:28:03 +0200
Subject: [PATCH] comming for merge

---
 imageFader.py   | 83 +++++++++++++++++++++++++++++++++++++++++++++++++
 rpi/roy-test.py |  2 +-
 2 files changed, 84 insertions(+), 1 deletion(-)
 create mode 100644 imageFader.py

diff --git a/imageFader.py b/imageFader.py
new file mode 100644
index 0000000..07a9b1d
--- /dev/null
+++ b/imageFader.py
@@ -0,0 +1,83 @@
+import numpy as np
+import cv2
+from PIL import Image
+
+def image_interpolation(image1, image2, alpha):
+    # Ensure both images have the same size
+    assert image1.shape == image2.shape, "Input images must have the same shape"
+
+    # Normalize the alpha value
+    alpha = max(0, min(1, alpha))
+
+    # Perform interpolation
+    interpolated_image = np.uint8((1 - alpha) * image1 + alpha * image2)
+
+    return interpolated_image
+
+def pure_pil_alpha_to_color_v2(image, color=(0, 0, 0)):
+    image.load()  # needed for split()
+    background = Image.new('RGB', image.size, color)
+    background.paste(image, mask=image.split()[3])  # 3 is the alpha channel
+    return background
+
+image = Image.open("ciscoTheProot/faces/prootface1.bmp")
+image.thumbnail((128, 32), Image.ANTIALIAS)
+RGBImage = pure_pil_alpha_to_color_v2(image)
+image1 = np.array(RGBImage, dtype=np.uint8)
+
+image = Image.open("ciscoTheProot/faces/prootface2.bmp")
+image.thumbnail((128, 32), Image.ANTIALIAS)
+RGBImage = pure_pil_alpha_to_color_v2(image)
+image2 = np.array(RGBImage, dtype=np.uint8)
+
+image = Image.open("ciscoTheProot/faces/prootface3.bmp")
+image.thumbnail((128, 32), Image.ANTIALIAS)
+RGBImage = pure_pil_alpha_to_color_v2(image)
+image3 = np.array(RGBImage, dtype=np.uint8)
+
+
+# Assuming you have image1 and image2 as input images
+
+# Interpolate with alpha = 0.5
+alpha = 0
+interpolated_image = image_interpolation(image2, image3, alpha)
+
+# Display the interpolated image
+im_bgr = cv2.cvtColor(interpolated_image, cv2.COLOR_RGB2BGR)
+cv2.imshow("Interpolated Image", im_bgr)
+cv2.waitKey(0)
+
+
+alpha = 0.2
+interpolated_image = image_interpolation(image2, image3, alpha)
+im_bgr = cv2.cvtColor(interpolated_image, cv2.COLOR_RGB2BGR)
+cv2.imshow("Interpolated Image", im_bgr)
+cv2.waitKey(0)
+
+
+alpha = 0.4
+interpolated_image = image_interpolation(image2, image3, alpha)
+im_bgr = cv2.cvtColor(interpolated_image, cv2.COLOR_RGB2BGR)
+cv2.imshow("Interpolated Image", im_bgr)
+cv2.waitKey(0)
+
+alpha = 0.6
+interpolated_image = image_interpolation(image2, image3, alpha)
+im_bgr = cv2.cvtColor(interpolated_image, cv2.COLOR_RGB2BGR)
+cv2.imshow("Interpolated Image", im_bgr)
+cv2.waitKey(0)
+
+alpha = 0.8
+interpolated_image = image_interpolation(image2, image3, alpha)
+im_bgr = cv2.cvtColor(interpolated_image, cv2.COLOR_RGB2BGR)
+cv2.imshow("Interpolated Image", im_bgr)
+cv2.waitKey(0)
+
+
+alpha = 1
+interpolated_image = image_interpolation(image2, image3, alpha)
+im_bgr = cv2.cvtColor(interpolated_image, cv2.COLOR_RGB2BGR)
+cv2.imshow("Interpolated Image", im_bgr)
+cv2.waitKey(0)
+
+cv2.destroyAllWindows()
\ No newline at end of file
diff --git a/rpi/roy-test.py b/rpi/roy-test.py
index f52af6a..eb18ff9 100644
--- a/rpi/roy-test.py
+++ b/rpi/roy-test.py
@@ -22,7 +22,7 @@ def pure_pil_alpha_to_color_v2(image, color=(0, 0, 0)):
     return background
 
 image = Image.open("../prootface.bmp")
-image.thumbnail((128, 62), Image.ANTIALIAS)
+image.thumbnail((128, 32), Image.ANTIALIAS)
 RGBImage = pure_pil_alpha_to_color_v2(image)