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Lapped transform

In signal processing, a lapped transform is a type of linear discrete block transformation where the basis functions of the transformation overlap… Expand
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Papers overview

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2008
2008
This paper presents a scheme to design directional lapped transforms. Lapped transforms can be factorized into lifting steps. By… Expand
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Highly Cited
2003
Highly Cited
2003
This paper presents a general framework of constructing a large family of lapped transforms with symmetric basis functions by… Expand
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2003
2003
  • H.S. Malvar
  • IEEE Signal Processing Letters
  • 2003
  • Corpus ID: 2313606
A new algorithm for fast computation of the modulated complex lapped transform (MCLT) is presented. For a length-M MCLT, the… Expand
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Highly Cited
2001
Highly Cited
2001
We introduce a method for real-time rendering of fur on surfaces of arbitrary topology. As a pre-process, we simulate virtual… Expand
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Highly Cited
2000
Highly Cited
2000
We present for creating texture over an surface mesh using an example 2D texture. The approach is to identify interesting regions… Expand
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Highly Cited
1999
Highly Cited
1999
This paper introduces a new structure for a modulated complex lapped transform (MCLT), which is a complex extension of the… Expand
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Highly Cited
1998
Highly Cited
1998
New lapped transforms are introduced. The lapped biorthononal transform (LBT) and hierarchical lapped biorthogonal transform… Expand
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Highly Cited
1992
Highly Cited
1992
Applications of transforms in signal processing signal processing in subbands lapped orthogonal transforms the modulated lapped… Expand
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Highly Cited
1992
Highly Cited
1992
The family of lapped orthogonal transforms is extended to include basis functions of arbitrary length. Within this new family… Expand
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Highly Cited
1990
Highly Cited
1990
Two lapped transforms for subband/transform coding of signals are introduced: a version of the lapped orthogonal transform (LOT… Expand
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