109 search results - page 1 / 22 » Non-Bandlimited Resampling of Images |
ICMCS
2006
IEEE
13 years 10 months ago
2006
IEEE
The resampling of discrete-time signals where the underlying analog signal is non-bandlimited is considered in this paper. We extend the generalized sampling theory developed base...
MEDIAFORENSICS
2010
13 years 6 months ago
2010
Current image re-sampling detectors can reliably detect re-sampling in JPEG images only up to a Quality Factor (QF) of 95 or higher. At lower QFs, periodic JPEG blocking artifacts...
ICIP
2010
IEEE
13 years 2 months ago
2010
IEEE
ICSC
1995
Springer
13 years 8 months ago
1995
Springer
Abstract. We present a fast resampling scheme using vector quantization. Our method di ers from prior work applying vector quantization to speeding up image and volume processing i...
IVC
2002
13 years 4 months ago
2002
A system for the tracking and classification of livestock movements is presented. The combined `tracker-classifier' scheme is based on a variant of Isard and Blakes `Condensa...