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VISAPP
2007
13 years 6 months ago
2007
TIP
2008
13 years 5 months ago
2008
This paper proposes a face hallucination method for the reconstruction of high-resolution facial images from single-frame, low-resolution facial images. The proposed method has bee...
ICIP
2002
IEEE
14 years 7 months ago
2002
IEEE
In previous work [2] we considered the problem of image interpolation from an adaptive optimal recovery point of view. We showed how a training set S determines a quadratic signal...
ICIAR
2009
Springer
14 years 3 days ago
2009
Springer
Face hallucination is to reconstruct a high-resolution face image from a low-resolution one based on a set of high- and low-resolution training image pairs. This paper proposes an ...
ICB
2007
Springer
13 years 9 months ago
2007
Springer
Characteristics of surveillance video generally include low resolution and poor quality due to environmental, storage and processing limitations. It is extremely difficult for comp...