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SCALESPACE
2001
Springer
15 years 10 months ago
Down-Scaling for Better Transform Compression
Abstract. The most popular lossy image compression method used on the Internet is the JPEG standard. JPEG’s good compression performance and low computational and memory complexi...
Alfred M. Bruckstein, Michael Elad, Ron Kimmel
WAA
2001
Springer
15 years 10 months ago
Skewness of Gabor Wavelets and Source Signal Separation
Responses of Gabor wavelets in the mid-frequency space build a local spectral representation scheme with optimal properties regarding the time-frequency uncertainty principle. How...
Weichuan Yu, Gerald Sommer, Konstantinos Daniilidi...
GLVLSI
2000
IEEE
145views VLSI» more  GLVLSI 2000»
15 years 10 months ago
CMOS system-on-a-chip voltage scaling beyond 50nm
† The limits on CMOS energy dissipation imposed by subthreshold leakage currents and by wiring capacitance are investigated for CMOS generations beyond 50nm at NTRS projected loc...
Azeez J. Bhavnagarwala, Blanca Austin, Ashok Kapoo...
ICCAD
2000
IEEE
124views Hardware» more  ICCAD 2000»
15 years 10 months ago
A Methodology for Verifying Memory Access Protocols in Behavioral Synthesis
— Memory is one of the most important components to be optimized in the several phases of the synthesis process. ioral synthesis, a memory is viewed as an abstract construct whic...
Gernot Koch, Taewhan Kim, Reiner Genevriere
ICCAD
2000
IEEE
159views Hardware» more  ICCAD 2000»
15 years 10 months ago
ACTIF: A High-Level Power Estimation Tool for Analog Continuous-Time-Filters
A tool is presented that gives a high-level estimation of the power consumed by an analog continuous-time OTA-C filter when given only high-level input parameters such as dynamic ...
Erik Lauwers, Georges G. E. Gielen
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