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arXiv · 2309.17190

PARF: Primitive-Aware Radiance Fusion for Indoor Scene Novel View Synthesis

Haiyang Ying·Baowei Jiang·Jinzhi Zhang·Di Xu·Tao Yu·Qionghai Dai·Lu Fang
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Abstract

This paper proposes a method for fast scene radiance field reconstruction with strong novel view synthesis performance and convenient scene editing functionality. The key idea is to fully utilize semantic parsing and primitive extraction for constraining and accelerating the radiance field reconstruction process. To fulfill this goal, a primitive-aware hybrid rendering strategy was proposed to enjoy the best of both volumetric and primitive rendering. We further contribute a reconstruction pipeline conducts primitive parsing and radiance field learning iteratively for each input frame which successfully fuses semantic, primitive, and radiance information into a single framework. Extensive evaluations demonstrate the fast reconstruction ability, high rendering quality, and convenient editing functionality of our method.

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Haiyang Ying, Baowei Jiang, Jinzhi Zhang, Di Xu, Tao Yu, Qionghai Dai, Lu Fang. 2023-09-29. PARF: Primitive-Aware Radiance Fusion for Indoor Scene Novel View Synthesis. https://arxiv.org/abs/2309.17190

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