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CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
In this paper, we present an efficient general-purpose objective no-reference (NR) image quality assessment (IQA) framework based on unsupervised feature learning. The goal is to...
CVPR
2004
IEEE
14 years 10 months ago
2004
IEEE
One of the major problems in modeling images for vision tasks is that images with very similar structure may locally have completely different appearance, e.g., images taken under...
ECCV
2002
Springer
14 years 10 months ago
2002
Springer
Getting trapped in suboptimal local minima is a perennial problem in model based vision, especially in applications like monocular human body tracking where complex nonlinear para...
ECCV
2010
Springer
13 years 10 months ago
2010
Springer
Abstract. Emotion recognition from facial images is a very active research topic in human computer interaction (HCI). However, most of the previous approaches only focus on the fro...
EMMCVPR
2011
Springer
12 years 8 months ago
2011
Springer
Abstract. We present two data-driven importance distributions for particle filterbased articulated tracking; one based on background subtraction, another on depth information. In ...