1236 search results - page 145 / 248 » Robust estimation for sparse data |
150
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CGF
2011
14 years 5 months ago
2011
We present a novel method to estimate an approximation of the reflectance characteristics of optically thick, homogeneous translucent materials using only a single photograph as ...
ICRA
2009
IEEE
15 years 8 months ago
2009
IEEE
— Recent applications of robotics often demand two types of spatial awareness: 1) A fine-grained description of the robot’s immediate surroundings for obstacle avoidance and p...
133
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SCALESPACE
2009
Springer
15 years 8 months ago
2009
Springer
Abstract. The dynamic behavior of the cardiac muscle is strongly dependent on heart diseases. Optic flow techniques are essential tools to assess and quantify the contraction of t...
CVPR
2006
IEEE
15 years 7 months ago
2006
IEEE
In this paper we describe a method that estimates the motion of a calibrated camera (settled on an experimental vehicle) and the tridimensional geometry of the environment. The on...
104
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ICCV
2009
IEEE
16 years 6 months ago
2009
IEEE
Background subtraction algorithms define the background
as parts of a scene that are at rest. Traditionally,
these algorithms assume a stationary camera, and identify
moving obj...