ICIP
2010
IEEE
13 years 7 months ago
2010
IEEE
We present an image retrieval system driven by free-hand sketched queries depicting shape. We introduce Gradient Field HoG (GF-HOG) as a depiction invariant image descriptor, enca...
ICIP
2010
IEEE
13 years 7 months ago
2010
IEEE
ICIP
2010
IEEE
13 years 7 months ago
2010
IEEE
Content fingerprinting provides a compact representation of multimedia objects for copy identification. This paper analyzes the impact of the ordinal-ranking based feature encodin...
ICIP
2010
IEEE
13 years 7 months ago
2010
IEEE
Convolution operator is a linear operator characterized by a point spread functions (PSF). In classical image restoration problems, the blur is usually shift invariant and so the ...
ICIP
2010
IEEE
13 years 7 months ago
2010
IEEE
Many well-known existing image matching methods are based on local texture analysis, and consequently have difficulty handling low-textured 3D objects, such as those man-made buil...
ICIP
2010
IEEE
13 years 7 months ago
2010
IEEE
The 2.1D sketch is a layered representation of occluding and occluded surfaces of the scene. Extracting the 2.1D sketch from a single image is a difficult and important problem ar...
ICIP
2010
IEEE
13 years 7 months ago
2010
IEEE
In this paper, we propose a joint source-channel (JSC) decoding scheme for 3D ESCOT-based video coders, such as Vidwav. The embedded bitstream generated by such coders is very sen...
ICIP
2010
IEEE
13 years 7 months ago
2010
IEEE
This paper proposes a statistical rejection rule, designed for small baseline stereo satellites. The method learns an a contrario model for image blocks and discards the casual ma...
ICIP
2010
IEEE
13 years 7 months ago
2010
IEEE
Non-rigid image registration plays an important role in medical image analysis. Recently, Tang and Chung proposed to model the non-rigid medical image registration problem as an e...
ICIP
2010
IEEE
13 years 7 months ago
2010
IEEE
