Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Peter Kutz"'
Publikováno v:
SIGGRAPH Talks
We present two new distance-sampling methods for production volume path tracing. We extend the null-collision integral formulation to efficiently gather heterogeneous volumetric emission, achieving higher-quality results. Additionally, we propose a t
Autor:
Yining Karl Li, Ralf Habel, Hank Driskill, David Adler, Peter Kutz, Brent Burley, Matt Jen-Yuan Chiang, Patrick Kelly, Daniel Teece
Publikováno v:
ACM Transactions on Graphics. 37:1-22
Walt Disney Animation Studios has transitioned to path-traced global illumination as part of a progression of brute-force physically based rendering in the name of artist efficiency. To achieve this without compromising our geometric or shading compl
Publikováno v:
ACM Transactions on Graphics. 36:1-16
We present two novel unbiased techniques for sampling free paths in heterogeneous participating media. Our decomposition tracking accelerates free-path construction by splitting the medium into a control component and a residual component and samplin
Publikováno v:
SIGGRAPH Talks
Subsurface scattering is ubiquitous in digital worlds created for films. While diffusion-based approximations are still widely used, they can produce undesirable and implausible results when the "semi-infinite slab" assumption is violated. The brute
Autor:
Peter Kutzer, Claudia A. Szentiks, Sabine Bock, Guido Fritsch, Tibor Magyar, Christoph Schulze, Torsten Semmler, Christa Ewers
Publikováno v:
Microorganisms, Vol 9, Iss 9, p 1999 (2021)
Since 2010, outbreaks of haemorrhagic septicaemia (HS) caused by Pasteurella (P.) multocida capsular type B (PmB) emerged in Germany. In 2017, we noticed a close spatiotemporal relationship between HS outbreak sites and wolf (Canis lupus) territories
Externí odkaz:
https://doaj.org/article/525a34161f85449cb67615a769aba76d
Publikováno v:
Emerging Infectious Diseases, Vol 20, Iss 3, Pp 448-452 (2014)
Corynebacterium ulcerans may cause diphtheria in humans and caseous lymphadenitis in animals. We isolated nontoxigenic tox-bearing C. ulcerans from 13 game animals in Germany. Our results indicate a role for game animals as reservoirs for zoonotic C.
Externí odkaz:
https://doaj.org/article/e3cbfc042daa4bb3aa64d91a48aecedd