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Challenges in Appearance Capture and Predictive Modeling of Textile Materials
(The Eurographics Association, 2017)
The appearance of cloth is the result of complex light interactions within the structures present in textile materials, particularly challenging due to their multi-scale nature. In addition to the inherent complexity of ...
Diffraction Prediction in HDR Measurements
(The Eurographics Association, 2017)
Modern imaging techniques have proved to be very efficient to recover a scene with high dynamic range values. However, this high dynamic range can introduce star-burst patterns around highlights arising from the diffraction ...
Deep Dual Loss BRDF Parameter Estimation
(The Eurographics Association, 2018)
Surface parameter estimation is an essential field in computer games and movies. An exact representation of a real-world surface allows for a higher degree of realism. Capturing or artistically creating these materials is ...
Image-based Fitting of Procedural Yarn Models
(The Eurographics Association, 2018)
While common in real life, rendering fiber and cloth accurately is challenging. Recent fiber-based, procedural rendering approaches proved to be able to capture a great amount of details of real yarn. However, the current ...