Výsledky vyhledávání - "Yang, Yixiong"

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Relighting from a Single Image: Datasets and Deep Intrinsic-based Architecture

Autor: Yang, Yixiong, Sial, Hassan Ahmed, Baldrich, Ramon, Vanrell, Maria

Single image scene relighting aims to generate a realistic new version of an input image so that it appears to be illuminated by a new target light condition. Although existing works have explored this problem from various perspectives, generating re

Externí odkaz: http://arxiv.org/abs/2409.18770

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Learning Relighting and Intrinsic Decomposition in Neural Radiance Fields

Autor: Yang, Yixiong, Hu, Shilin, Wu, Haoyu, Baldrich, Ramon, Samaras, Dimitris, Vanrell, Maria

The task of extracting intrinsic components, such as reflectance and shading, from neural radiance fields is of growing interest. However, current methods largely focus on synthetic scenes and isolated objects, overlooking the complexities of real sc

Externí odkaz: http://arxiv.org/abs/2406.11077

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Block-Wise Dynamic-Precision Neural Network Training Acceleration via Online Quantization Sensitivity Analytics

Autor: Liu, Ruoyang, Wei, Chenhan, Yang, Yixiong, Wang, Wenxun, Yang, Huazhong, Liu, Yongpan

Data quantization is an effective method to accelerate neural network training and reduce power consumption. However, it is challenging to perform low-bit quantized training: the conventional equal-precision quantization will lead to either high accu

Externí odkaz: http://arxiv.org/abs/2210.17047

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