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» Lighting Transfer Functions Using Gradient Aligned Sampling
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AAAI
2015
3 years 4 months ago
Unsupervised Cross-Domain Transfer in Policy Gradient Reinforcement Learning via Manifold Alignment
The success of applying policy gradient reinforcement learning (RL) to dif´Čücult control tasks hinges crucially on the ability to determine a sensible initialization for the poli...
Haitham Bou-Ammar, Eric Eaton, Paul Ruvolo, Matthe...
TOG
2002
160views more  TOG 2002»
8 years 8 months ago
Precomputed radiance transfer for real-time rendering in dynamic, low-frequency lighting environments
We present a new, real-time method for rendering diffuse and glossy objects in low-frequency lighting environments that captures soft shadows, interreflections, and caustics. As a...
Peter-Pike J. Sloan, Jan Kautz, John Snyder
CVPR
2006
IEEE
9 years 10 months ago
Kernel-based Template Alignment
This paper introduces a novel kernel-based method for template tracking in video sequences. The method is derived for a general warping transformation, and its application to affi...
Igor Guskov
CVPR
2000
IEEE
9 years 10 months ago
In Search of Illumination Invariants
We consider the problem of determining functions of an image of an object that are insensitive to illumination changes. We rst show that for an object with Lambertian r e e ctanc ...
Hansen F. Chen, Peter N. Belhumeur, David W. Jacob...
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