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fix: ensure upper bond does not go below zero in landmark extraction (#329)

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yykani
2025-07-02 17:42:35 +09:00
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parent 6e39bd0d00
commit 9deb9bea0d
1 changed files with 2 additions and 1 deletions
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musetalk/utils/preprocessing.py
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@@ -118,7 +118,8 @@ def get_landmark_and_bbox(img_list,upperbondrange =0):
if upperbondrange != 0:
half_face_coord[1] = upperbondrange+half_face_coord[1] #手动调整 + 向下（偏29） - 向上（偏28）
half_face_dist = np.max(face_land_mark[:,1]) - half_face_coord[1]
upper_bond = half_face_coord[1]-half_face_dist
min_upper_bond = 0
upper_bond = max(min_upper_bond, half_face_coord[1] - half_face_dist)
f_landmark = (np.min(face_land_mark[:, 0]),int(upper_bond),np.max(face_land_mark[:, 0]),np.max(face_land_mark[:,1]))
x1, y1, x2, y2 = f_landmark