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ICIP
2007
IEEE
15 years 10 months ago
Image Resolution Enhancement using Inter-Subband Correlation in Wavelet Domain
Wavelet-based resolution enhancement methods improve the image resolution by estimating the high-frequency band information. In this paper, we propose a new resolution enhancement...
Yinji Piao, Il-hong Shin, Hyun Wook Park
ICASSP
2009
IEEE
15 years 10 months ago
Robust word boundary detection in spontaneous speech using acoustic and lexical cues
We consider the problem of word boundary detection in spontaneous speech utterances. Acoustic features have been well explored in the literature in the context of word boundary de...
Andreas Tsiartas, Prasanta K. Ghosh, Panayiotis G....
ICASSP
2009
IEEE
15 years 10 months ago
High resolution audio synchronization using chroma onset features
The general goal of music synchronization is to automatically align the multiple information sources such as audio recordings, MIDI files, or digitized sheet music related to a gi...
Sebastian Ewert, Meinard Müller, Peter Grosch...
CICLING
2006
Springer
15 years 10 months ago
Application of Semi-supervised Learning to Evaluative Expression Classification
Abstract. We propose to use semi-supervised learning methods to classify evaluative expressions, that is, tuples of subjects, their attributes, and evaluative words, that indicate ...
Yasuhiro Suzuki, Hiroya Takamura, Manabu Okumura
CIVR
2006
Springer
139views Image Analysis» more  CIVR 2006»
15 years 10 months ago
Mediamill: Advanced Browsing in News Video Archives
In this paper we present our Mediamill video search engine. The basis for the engine is a semantic indexing process which derives a lexicon of 101 concepts. To support the user in ...
Marcel Worring, Cees Snoek, Ork de Rooij, Giang P....