SpecTRe-GS: Modeling Highly Specular Surfaces with Reflected Nearby Objects by Tracing Rays in 3D Gaussian Splatting

Jiajun Tang; Fan Fei; Zhihao Li; Xiao Tang; Shiyong Liu; Youyu Chen; Binxiao Huang; Zhenyu Chen; Xiaofei Wu; Boxin Shi

doi:10.1109/cvpr52734.2025.01504

CVPR2025顶会

SpecTRe-GS: Modeling Highly Specular Surfaces with Reflected Nearby Objects by Tracing Rays in 3D Gaussian Splatting

Jiajun Tang, Fan Fei, Zhihao Li, Xiao Tang, Shiyong Liu, Youyu Chen, Binxiao Huang, Zhenyu Chen, Xiaofei Wu, Boxin Shi

DOI 出版方

2025年份

2顶会引用

摘要

Figure 1 . Our SpecTRe-GS effectively captures the appearance of reflectors with highly specular surfaces, even in the presence of nearby objects. In the real-world scene shown above, it performs favorably against previous methods [13, 15, 30, 39, 42] , both visually (as the highlighted reflections within the insets) and quantitatively (with PSNR values within the reflective region annotated in the corners).