How Hitem3D avoids warped faces in photo to 3D conversion?

Hitem3D avoids warped faces in photo-to-3D conversion by combining multi-angle image analysis with geometric constraint algorithms. - **Multi-angle analysis**: Captures facial details from multiple perspectives (e.g., front, 45°, side) to build accurate depth maps, preventing flat or stretched areas that cause warping. - **Geometric constraints**: Aligns the 3D mesh with natural facial proportions (like eye spacing, jawline shape) to ensure the model matches real human anatomy, reducing unnatural distortion. Using 3-5 clear, well-lit photos enhances results—more perspective data helps the system refine the model and minimize warping further.