Sciweavers

2704 search results - page 341 / 541
» A proposed Glass-Painting Filter
Sort
View
ICIAR
2009
Springer
15 years 4 months ago
A Robust Modular Wavelet Network Based Symbol Classifier
This paper presents a robust automatic shape classifier using modular wavelet networks (MWNs). A shape descriptor is constructed based on a combination of global geometric features...
Akshaya Kumar Mishra, Paul W. Fieguth, David A. Cl...
CVPR
2010
IEEE
15 years 4 months ago
Image restoration and disparity estimation from an uncalibrated multi-layered image
Watching a reflection in a glass window, one can often observe a multi-layered image consisting of a frontsurface reflection from the glass and a rear-surface reflection through t...
Takahiro Yano, Masao Shimizu, Masatoshi Okutomi
JCIT
2010
118views more  JCIT 2010»
15 years 1 months ago
Signal Spectrum Sensing Robust to Noise Uncertainty
Lack of robustness against noise uncertainty is a bottleneck of current spectrum sensing strategies to detect the primary signals. Due to noise uncertainty, the performance of tra...
Zhongbao Chen, Fuliang Bao, Zhigang Fang
JDCTA
2010
152views more  JDCTA 2010»
15 years 1 months ago
Robust and Geometric Invariant Watermarking Scheme using Block and Gray-Level Histograms
As one of the crucial problems in watermarking, robustness against geometric distortion and JPEG compression becomes more than challenging and problematic. In this paper, a robust...
Chi-Man Pun, Xiaochen Yuan
TASLP
2010
134views more  TASLP 2010»
15 years 1 months ago
Autoregressive Models of Amplitude Modulations in Audio Compression
We present a scalable medium bit-rate wide-band audio coding technique based on frequency domain linear prediction (FDLP). FDLP is an efficient method for representing the long-ter...
Sriram Ganapathy, Petr Motlícek, Hynek Herm...