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CVPR
2011
IEEE
15 years 1 months ago
High-Frequency Shape and Albedo from Shading using Natural Image Statistics
We relax the long-held and problematic assumption in shape-from-shading (SFS) that albedo must be uniform or known, and address the problem of “shape and albedo from shading” ...
Jonathan Barron, Jitendra Malik
AI
2011
Springer
15 years 1 days ago
First-order logical filtering
Logical filtering is the process of updating a belief state (set of possible world states) after a sequence of executed actions and perceived observations. In general, it is intr...
Afsaneh Shirazi, Eyal Amir
141
Voted
CDC
2010
IEEE
205views Control Systems» more  CDC 2010»
14 years 12 months ago
Geometric control of patterned linear systems
es of circulant matrices. Our class is broader than just circulants, and we study patterned systems using abstract algebra, specifically the observation that a set of matrices with...
Sarah C. Hamilton, Mireille E. Broucke
158
Voted
COGSR
2011
82views more  COGSR 2011»
14 years 12 months ago
Executive control of retrieval in noun and verb generation
In verb/noun generation experiments, participants have to produce a word associated with a stimulus (usually a noun) and belonging to a given syntactic category (“verb” or “...
Fabio Del Missier, Cristiano Crescentini
CORR
2011
Springer
176views Education» more  CORR 2011»
14 years 12 months ago
Matched Filtering from Limited Frequency Samples
In this paper, we study a simple correlation-based strategy for estimating the unknown delay and amplitude of a signal based on a small number of noisy, randomly chosen frequency-...
Armin Eftekhari, Justin K. Romberg, Michael B. Wak...
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