I am passing colors into function
def apply_virtual_foundation(image,color,opacity):
image_rgb = cv2.cvtColor(image, cv2.COLOR_BGR2RGB)
results = face_mesh.process(image_rgb)
if results.multi_face_landmarks:
for face_landmarks in results.multi_face_landmarks:
h, w, _ = image.shape
landmarks = [(int(pt.x * w), int(pt.y * h)) for pt in face_landmarks.landmark]
outer_lip_indices = [61, 185, 40, 39, 37, 0, 267, 269, 270, 409, 291]
inner_lip_indices = [146, 91, 181, 84, 17, 314, 405, 321, 375]
lip_landmarks = [landmarks[i] for i in outer_lip_indices + inner_lip_indices]
landmarks = [pt for i, pt in enumerate(landmarks) if i not in outer_lip_indices + inner_lip_indices]
points = np.array(landmarks, dtype=np.int32)
hull = cv2.convexHull(points)
mask = np.zeros((h, w), dtype=np.uint8)
cv2.fillConvexPoly(mask, hull, 255)
kernel_height = 70
kernel_width = 20
kernel = np.ones((kernel_height, kernel_width), np.uint8)
mask = cv2.dilate(mask, kernel, iterations=1)
mask = cv2.GaussianBlur(mask, (31, 31), 0)
distance_transform = cv2.distanceTransform(mask, cv2.DIST_L2, 3)
max_dist = distance_transform.max()
gradient_mask = cv2.normalize(distance_transform, None, 0, 0.4, cv2.NORM_MINMAX)
gradient_mask = gradient_mask ** 0.9
gradient_mask = (gradient_mask * 255).astype(np.uint8)
foundation_overlay = np.full((h, w, 3), color, dtype=np.uint8)# This line give error as color dictionary do not pass directly
foundation_overlay = cv2.bitwise_and(foundation_overlay, foundation_overlay, mask=mask)
alpha = gradient_mask / 255.0
alpha = alpha * opacity
alpha = np.clip(alpha, 0, 1)
alpha = alpha[…, np.newaxis]
foundation_overlay = alpha * foundation_overlay + (1 – alpha) * image
return foundation_overlay.astype(np.uint8)
return image
def get_color_for_foundation(choice=None):
color_map = {
“1”: (129, 137, 238),
“2”: (204,207,251),
“3”: (158,193,236),
“4”: (182,196,222),
“5”: (155,165,208),
“6”: (113,167,225),
“7”: (130,156,219),
“8”: (51,93,152),
“9”: (22,49,100),
“10”: (40,60,95),
“11”: (6,25,60)
}
if choice:
return color_map.get(choice, (129, 137, 238))
return color_map

but i got this error.
File “d:VirtualMakeupsrcmain.py”, line 54, in
‘foundation’: lambda: vf. processVirtualFoundation(frame, color_choice, opacity)
File “d:VirtualMakeupsrcfoundation.py”, line 303, in processVirtualFoundation
frame = apply_virtual_foundation(frame, color, opacity)
File “d:VirtualMakeupsrcfoundation.py”, line 203, in apply_virtual_foundation
foundation_overlay = np.full((h, w, 3), color, dtype=np.uint8)# This line give error as color dictionary do not pass directly
File “D:Anacondaenvsmakeup2libsite-packagesnumpycorenumeric.py”, line 330, in full
multiarray.copyto(a, fill_value, casting=’unsafe’)
TypeError: int() argument must be a string, a bytes-like object or a number, not ‘dict’

I have tried to used list instead of dictionary and convert each index into integer in this way my color list do not show in frontend and only take the color index which i return.

def get_color_for_foundation(choice=None):
color_map = [``your text``
    (129, 137, 238),  # 1
    (204, 207, 251),  # 2
    (158, 193, 236),  # 3
    (182, 196, 222),  # 4
    (155, 165, 208),  # 5
    (113, 167, 225),  # 6
    (130, 156, 219),  # 7
    (51, 93, 152),    # 8
    (22, 49, 100),    # 9
    (40, 60, 95),     # 10
    (6, 25, 60) ,     # 11
]                        
if choice is not None and choice.isdigit():       
    index = int(choice) - 1     
    if 0 <= index < len(color_map):     
        return color_map[index]    
return color_map