Trellis Image-to-3D: Improving Human Likeness

AvocadoNo9933 · reddit · 2026-07-12

A developer successfully deployed the Trellis 2 model locally, finding that it transforms images of arbitrary objects or anime characters into highly detailed 3D models. However, when processing real human portraits, the model frequently alters facial features, resulting in poor likeness.

The author is seeking community advice on how to achieve an 80%-90% accuracy in generated 3D human models through image preprocessing or workflow adjustments.

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