Boundary-Aware Extinction Mapping
نویسندگان
چکیده
منابع مشابه
Boundary-Aware Extinction Mapping
We introduce Boundary-Aware Extinction Maps for interactive rendering of massive heterogeneous volumetric datasets. Our approach is based on the projection of the extinction along light rays into a boundary-aware function space, focusing on the most relevant sections of the light paths. This technique also provides an alternative representation of the set of participating media, allowing scatte...
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We now focus on the detailed comparison with MNC [1], which is the method most closely related to ours and achieves the best performance after us. In Table 1, we provide the detailed evaluation over all the classes of the Pascal VOC 2012 dataset [2] using IoU thresholds of 0.5 and 0.7, respectively. Note that our method outperforms this baseline for most classes, with a particularly large margi...
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Negative selection algorithms generate their detector sets based on the points of self data. In the approach described in this paper, the continuous self region is defined by the collection of self data. This has important differences from the negative selection algorithms that simply take each self point and its vicinity as the self region: when the training self points are used together as a ...
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ژورنال
عنوان ژورنال: Computer Graphics Forum
سال: 2013
ISSN: 0167-7055
DOI: 10.1111/cgf.12238