Concepedia

O.T.-C. Chen

OC

11

Publications

439

Citations

10

H-Index

2000

Active since

Affiliations

National Chung Cheng University(Current)

Industrial Technology Research Institute

O.T.-C. Chen is an author at National Chung Cheng University specializing in engineering, computer engineering, and signal processing.

Top concepts

EngineeringComputer EngineeringSignal ProcessingVlsi DesignImage AnalysisMachine VisionComputer VisionComputer ScienceHardware SecurityPower-aware Design

Publications per year

2000–2008

11

Publications

11

Minimization of switching activities of partial products for designing low-power multipliers

O.T.-C. Chen, Sandy Wang, Yiwen Wu · IEEE Transactions on Very Large Scale Integration (VLSI) Systems · 2003 · 106 citations

Low-power Electronics, Low-power Multipliers, Electrical Engineering +15

Highly Robust, Secure, and Perceptual-Quality Echo Hiding Scheme

O.T.-C. Chen, Wen‐Chih Wu · IEEE Transactions on Audio Speech and Language Processing · 2008 · 88 citations

Digital Watermarking, Echo Hiding, Data Hiding +13

A power-efficient wide-range phase-locked loop

O.T.-C. Chen, R.R.-B. Sheen · IEEE Journal of Solid-State Circuits · 2002 · 70 citations

Low-power Electronics, Electrical Engineering, Engineering +12

Motion estimation using a one-dimensional gradient descent search

O.T.-C. Chen · IEEE Transactions on Circuits and Systems for Video Technology · 2000 · 35 citations

Engineering, Machine Learning, Motion Estimation +18

A low-power adder operating on effective dynamic data ranges

O.T.-C. Chen, R.R.-B. Sheen, S. Wang · IEEE Transactions on Very Large Scale Integration (VLSI) Systems · 2002 · 34 citations

Hardware Security, Power-aware Computing, Engineering +12

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