Two ingredients are necessary to synthesize realistic images: an accurate rendering algorithm and, equally important, high-quality models in terms of geometry and reflection properties. In this dissertation we focus on capturing the appearance of real world objects. The acquired model must represent both the geometry and the reflection properties of the object in order to create new views of the object with novel illumination. Starting from scanned 3D geometry, we measure the reflection properties (BRDF) of the object from images taken under known viewing and lighting conditions. The BRDF measurement require only a small number of input images and is made even more efficient by a view planning algorithm. In particular, we propose algorithms...
Real-world objects are usually composed of a number of different materials that often show subtle c...
Whether it is used for entertainment or industrial design, computer graphics is ever more present in...
Real-world objects are usually composed of a number of different materials that often show subtle ch...
Two ingredients are necessary to synthesize realistic images: an accurate rendering algorithm and, e...
Two ingredients are necessary to synthesize realistic images: an accurate rendering algorithm and, e...
Two ingredients are necessary to synthesize realistic images: an accurate rendering algorithm and, e...
iii für Viola iv Two ingredients are necessary to synthesize realistic images: an accurate render-i...
iii für Viola iv Two ingredients are necessary to synthesize realistic images: an accurate render-i...
Relighting real objects from images is a difficult problem since a lot of parameters have to be esti...
Accurate representations of objects and light sources in a scene model are a crucial prerequisite fo...
Accurate representations of objects and light sources in a scene model are a crucial prerequisite fo...
The realistic reproduction of visual appearance of real-world objects requires accurate computer gra...
The realistic virtual reproduction of real world objects using Computer Graphics techniques requires...
The realism of a scene basically depends on the quality of the geometry, the illumination and the m...
In this thesis, we cover three scenarios that violate common simplifying assumptions about the natur...
Real-world objects are usually composed of a number of different materials that often show subtle c...
Whether it is used for entertainment or industrial design, computer graphics is ever more present in...
Real-world objects are usually composed of a number of different materials that often show subtle ch...
Two ingredients are necessary to synthesize realistic images: an accurate rendering algorithm and, e...
Two ingredients are necessary to synthesize realistic images: an accurate rendering algorithm and, e...
Two ingredients are necessary to synthesize realistic images: an accurate rendering algorithm and, e...
iii für Viola iv Two ingredients are necessary to synthesize realistic images: an accurate render-i...
iii für Viola iv Two ingredients are necessary to synthesize realistic images: an accurate render-i...
Relighting real objects from images is a difficult problem since a lot of parameters have to be esti...
Accurate representations of objects and light sources in a scene model are a crucial prerequisite fo...
Accurate representations of objects and light sources in a scene model are a crucial prerequisite fo...
The realistic reproduction of visual appearance of real-world objects requires accurate computer gra...
The realistic virtual reproduction of real world objects using Computer Graphics techniques requires...
The realism of a scene basically depends on the quality of the geometry, the illumination and the m...
In this thesis, we cover three scenarios that violate common simplifying assumptions about the natur...
Real-world objects are usually composed of a number of different materials that often show subtle c...
Whether it is used for entertainment or industrial design, computer graphics is ever more present in...
Real-world objects are usually composed of a number of different materials that often show subtle ch...