In a mixed-signal system (analog and digital), a reconstruction filter is used to construct a smooth analog signal from a digital input, as in theâ€¦Â (More)

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2012

2012

This paper describes a novel filter for simulating motion blur phenomena in real time by applying ideas from offline stochasticâ€¦Â (More)

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2009

Highly Cited

2009

- Kevin Egan, Yu-Ting Tseng, Nicolas Holzschuch, FrÃ©do Durand, Ravi Ramamoorthi
- ACM Trans. Graph.
- 2009

Motion blur is crucial for high-quality rendering, but is also very expensive. Our first contribution is a frequency analysis ofâ€¦Â (More)

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2001

Highly Cited

2001

- Alfred Mertins
- 2001

Filter banks are arrangements of low pass, bandpass, and highpass filters used for the spectral decomposition and composition ofâ€¦Â (More)

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2000

Highly Cited

2000

- Trac D. Tran, Ricardo L. de Queiroz, Truong Q. Nguyen
- IEEE Trans. Signal Processing
- 2000

A lattice structure for an -channel linear-phase perfect reconstruction filter bank (LPPRFB) based on the singular valueâ€¦Â (More)

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1998

Highly Cited

1998

- Torsten MÃ¶ller, Klaus Mueller, Yair Kurzion, Raghu Machiraju, Roni Yagel
- IEEE Symposium on Volume Visualization (Cat. Noâ€¦
- 1998

The correct choice of function and derivative reconstruction filters is paramount to obtaining highly accurate renderings. Mostâ€¦Â (More)

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1994

Highly Cited

1994

- Steve Marschner, Richard Lobb
- IEEE Visualization
- 1994

To render images from a three-dimensional array of sample values, it is necessary to interpolate between the samples. This paperâ€¦Â (More)

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1993

Highly Cited

1993

- Jelena Kovacevic, Martin Vetterli
- IEEE Trans. Signal Processing
- 1993

This paper solves an open problem, namely, how to construct perfect reconstruction filter banks with rational sampling factorsâ€¦Â (More)

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1992

Highly Cited

1992

- AndrÃ© Gilloire, Martin Vetterli
- IEEE Trans. Signal Processing
- 1992

Adaptive filtering in subbands is a new technique for the real-time identification of large impulse responses like the onesâ€¦Â (More)

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1992

1992

- Bor-Rong Horng, Alan N. Willson
- IEEE Trans. Signal Processing
- 1992

Two new approaches are presented for the design of two-channel perfect-reconstruction FIR filter banks employing linear-phaseâ€¦Â (More)

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1986

Highly Cited

1986

- Mark J. T. Smith, Thomas P. Barnwell
- IEEE Trans. Acoustics, Speech, and Signalâ€¦
- 1986

In recent years, tree-structured analysis/reconstruction systems have been extensively studied for use in subband coders forâ€¦Â (More)

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