Apple Built 3D View Synthesis That Runs in Under a Second
Last Updated on December 29, 2025 by Editorial Team
Author(s): Gowtham Boyina
Originally published on Towards AI.
The View Synthesis Problem
Take a single photo and generate realistic views from different camera angles — this is monocular view synthesis. It’s useful for VR/AR, 3D modeling, and spatial computing, but most approaches are either slow (multi-minute optimization) or produce low-quality results.

SHARP from Apple revolutionizes the view synthesis process with a rapid generation of 3D representations from a single image, achieving high photorealistic quality in under a second. This method positions itself as superior to existing techniques by eliminating slow per-scene optimizations, thus enabling practical implementations in AR and VR. Its efficiency and groundbreaking capabilities make it a key innovation for real-time applications, paving the way for enhanced user experiences across various fields such as gaming, e-commerce, and 3D modeling.
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