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import numpy as np from open3d import *

def remove_outliers(points, outliers): return points[~outliers]

def detect_outliers(points, threshold=3): mean = np.mean(points, axis=0) std_dev = np.std(points, axis=0) distances = np.linalg.norm(points - mean, axis=1) outliers = distances > (mean + threshold * std_dev) return outliers

# Load mesh mesh = read_triangle_mesh("mesh.ply")

Implement an automatic outlier detection and removal algorithm to improve the robustness of the mesh registration process.

# Detect and remove outliers outliers = detect_outliers(mesh.vertices) cleaned_vertices = remove_outliers(mesh.vertices, outliers)