Bede Liu

Princeton University — United States

Computer Science · Physical Sciences

13h-index1.8kcitations23works0.02yr avg
OpenAlex↗Google Scholar↗Lab page↗

Accepting Students?

No reports yet. Know if this professor is taking students?

Research Topics

Digital Filter Design and Implementation(8), Advanced Adaptive Filtering Techniques(8), Image and Signal Denoising Methods(7), Advanced Data Compression Techniques(7), Video Coding and Compression Technologies(5)

Publications23 total

Aliasing error in the multirate implementation of narrowband filters
2005
Adaptive equalizer using finite-bit power-of-two quantizer
2005· 2 cited
Data hiding in binary image for authentication and annotation
IEEE Transactions on Multimedia·2004· 376 cited
Transactions - Drift compensation for reduced spatial resolution transcoding: a summary
IEEE Circuits and Systems Magazine·2004· 2 cited
Some low power implementations of DSP algorithms
2003· 1 cited
The design of cascaded FIR filters
2002· 12 cited
Complexity based rate control for MPEG encoder
2002· 8 cited
Image reconstruction from a limited number of projections: detection/estimation of multiple discs with unknown radii
2002· 1 cited
Feature-oriented rate shaping of pre-compressed image/video
2002· 3 cited
On resolving rightful ownerships of digital images by invisible watermarks
2002· 68 cited
Drift compensation for reduced spatial resolution transcoding
IEEE Transactions on Circuits and Systems for Video Technology·2002· 82 cited
Geometric-structure-based error concealment with novel applications in block-based low-bit-rate coding
IEEE Transactions on Circuits and Systems for Video Technology·1999· 110 cited
Attacks on digital watermarks
1999· 22 cited
Watermarking for image authentication
1998· 246 cited
Rate control of MPEG video coding and recording by rate-quantization modeling
IEEE Transactions on Circuits and Systems for Video Technology·1996· 302 cited
Adaptive entropy constrained transform coding of magnetic resonance image sequences
IEEE Transactions on Nuclear Science·1995· 7 cited
Volume rendering of DCT-based compressed 3D scalar data
IEEE Transactions on Visualization and Computer Graphics·1995· 124 cited
A new approach for 2-D narrow-band circularly symmetry filter design
IEEE Transactions on Circuits and Systems·1989· 1 cited
Adaptive equalizer using finite-bit power-of-two quantizer
IEEE Transactions on Acoustics Speech and Signal Processing·1986· 57 cited
A class of low-noise computationally efficient recursive digital filters with applications to sampling rate alterations
IEEE Transactions on Acoustics Speech and Signal Processing·1985· 92 cited
page 1 of 2Next →

Frequent Co-authors

Min Wu(3), Wenjun Zeng(3), F. Mintzer(3), Peng Yin(2), Anthony Vetro(2), Huifang Sun(2), Ping Xue(2), Wei Ding(1), C. Caraiscos(1), Boon-Lock Yeo(1), Rashid Ansari(1), Yong-Ching Lim(1), Rui Yang(1), King-Wai Chow(1), N. Mohsenian(1), Aria Nosratinia(1), M.T. Orchard(1), Baining Guo(1), Ronghuan Yang(1), Joseph Evans(1)