8 citations · 12 across the 4 of their papers we have counts for
4 papers · 1 filter
Relighting from a Single Image: Datasets and Deep Intrinsic-based Architecture
Yixiong Yang, Hassan Ahmed Sial, Ramon Baldrich +1
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 wor…
Intrinsic Decomposition of Document Images In-the-Wild
Sagnik Das, Hassan Ahmed Sial, Ke Ma +3
Automatic document content processing is affected by artifacts caused by the shape of the paper, non-uniform and diverse color of lighting conditions. Fully-supervised methods on r…
Light Direction and Color Estimation from Single Image with Deep Regression
Hassan A. Sial, Ramon Baldrich, Maria Vanrell +1
We present a method to estimate the direction and color of the scene light source from a single image. Our method is based on two main ideas: (a) we use a new synthetic dataset wit…
Deep intrinsic decomposition trained on surreal scenes yet with realistic light effects
Hassan Sial, Ramon Baldrich, Maria Vanrell
Estimation of intrinsic images still remains a challenging task due to weaknesses of ground-truth datasets, which either are too small or present non-realistic issues. On the other…