403 search results - page 45 / 81 » Statistics of natural image distortions |
BMEI
2009
IEEE
13 years 6 months ago
2009
IEEE
Novel approach for statistical inference in survival analysis based on factor or dichotomic variables is proposed. We are seeking for the most informative finitely linear combinat...
TIP
2008
13 years 9 months ago
2008
Abstract--We propose an algorithm for designing linear equalizers that maximize the structural similarity (SSIM) index between the reference and restored signals. The SSIM index ha...
IWDW
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. In this paper, the security of Dither Modulation Quantization Index Modulation schemes for digital images is analyzed. Both pixel and DCT coefficient quantization schemes...
ICIP
2008
IEEE
14 years 10 months ago
2008
IEEE
In this paper we address two closely related problems. The first is the object detection problem, i.e., the automatic decision of whether a given image represents a known object o...
CVPR
2008
IEEE
14 years 11 months ago
2008
IEEE
We present a novel method for automatically geo-tagging photographs of man-made environments via detection and matching of repeated patterns. Highly repetitive environments introd...