2008 |
39 | EE | Chia-Hsiung Liu,
Oscal T.-C. Chen:
Data hiding in inter and intra prediction modes of H.264/AVC.
ISCAS 2008: 3025-3028 |
38 | EE | Oscal T.-C. Chen,
Wen-Chih Wu:
Highly Robust, Secure, and Perceptual-Quality Echo Hiding Scheme.
IEEE Transactions on Audio, Speech & Language Processing 16(3): 629-638 (2008) |
2007 |
37 | EE | Wen-Chih Wu,
Oscal T.-C. Chen:
Analysis-by-Synthesis Echo Hiding Scheme using Frequency Hopping.
ICME 2007: 1766-1769 |
36 | EE | Meng-Lin Hsia,
Oscal T.-C. Chen:
Low-Complexity Encryption Using Redundant Bits and Adaptive Frequency Rates in RFID.
ISCAS 2007: 1601-1604 |
35 | EE | Oscal T.-C. Chen,
Li-Hsun Chen,
N.-W. Lin,
Chih-Chang Chen:
Application-Specific Data Path for Highly Efficient Computation of Multistandard Video Codecs.
IEEE Trans. Circuits Syst. Video Techn. 17(1): 26-42 (2007) |
34 | EE | Oscal T.-C. Chen,
Chia-Hsiung Liu:
Content-Dependent Watermarking Scheme in Compressed Speech With Identifying Manner and Location of Attacks.
IEEE Transactions on Audio, Speech & Language Processing 15(5): 1605-1616 (2007) |
33 | EE | Oscal T.-C. Chen,
Chih-Chang Chen:
Automatically-Determined Region of Interest in JPEG 2000.
IEEE Transactions on Multimedia 9(7): 1333-1345 (2007) |
32 | EE | Heng-Chou Chen,
Oscal T.-C. Chen:
Convergence Performance Analyses of Fast Data-Reusing Normalized Least Mean Squared Algorithm.
IEICE Transactions 90-A(1): 249-256 (2007) |
2006 |
31 | EE | Y. B. Chen,
Oscal T.-C. Chen:
Robust Image Segmentation Using Modified Edge-Following Scheme with Automatically-Determined Thresholds.
ICICIC (3) 2006: 292-295 |
30 | EE | Cheng-Ta Chan,
Oscal T.-C. Chen:
Inductor-less 10Gb/s CMOS transimpedance amplifier using source-follower regulated cascode and double three-order active feedback.
ISCAS 2006 |
29 | EE | Heng-Chou Chen,
Oscal T.-C. Chen:
Population fitness probability for effectively terminating the evolution operations of a genetic algorithm.
ISCAS 2006 |
28 | EE | Heng-Chou Chen,
Oscal T.-C. Chen:
Population Fitness Probability for Effectively Terminating Evolution Operations of a Genetic Algorithm.
IEICE Transactions 89-D(12): 3012-3014 (2006) |
2005 |
27 | EE | Li-Hsun Chen,
Oscal T.-C. Chen:
A hardware-efficient FIR architecture with input-data and tap folding.
ISCAS (1) 2005: 544-547 |
26 | EE | Li-Hsun Chen,
Oscal T.-C. Chen,
Teng-Yi Wang,
Yung-Cheng Ma:
A multiplication-accumulation computation unit with optimized compressors and minimized switching activities.
ISCAS (6) 2005: 6118-6121 |
2004 |
25 | | Wen-Chih Wu,
Oscal T.-C. Chen:
An analysis-by-synthesis echo watermarking method.
ICME 2004: 1935-1938 |
24 | | Li-Hsun Chen,
Oscal T.-C. Chen,
Teng-Yi Wang,
Chi-Lung Wang:
An adaptive DSP processor for high-efficiency computing MPEG-4 video encoder.
ISCAS (2) 2004: 157-160 |
23 | EE | Chih-Chang Chen,
Oscal T.-C. Chen:
Region of interest determined by perceptual-quality and rate-distortion optimization in JPEG 2000.
ISCAS (3) 2004: 869-872 |
22 | | Meng-Lin Hsia,
Oscal T.-C. Chen,
Huang-Tzung Jan,
Sun-Chen Wang,
Yaw-Tyng Wu:
Rapid bit-error-rate measurements of infrared communication systems.
ISCAS (4) 2004: 225-228 |
2003 |
21 | EE | Y. B. Chen,
Oscal T.-C. Chen:
Multiple contour segmentation with automatic thresholding.
ISCAS (2) 2003: 460-463 |
20 | EE | Li-Hsun Chen,
Oscal T.-C. Chen,
Ruey-Ling Ma:
A high-efficiency reconfigurable digital signal processor for multimedia computing.
ISCAS (2) 2003: 768-771 |
19 | EE | Chih-Chang Chen,
Oscal T.-C. Chen,
Horng-Hsinn Wu:
Region of interest determined by picture contents in JPEG 2000.
ISCAS (2) 2003: 868-871 |
18 | EE | Wen-Chih Wu,
Oscal T.-C. Chen,
Yun-Hsun Wang:
An Echo Watermarking Method using an Analysis-by-synthesis Approach.
SIP 2003: 365-369 |
17 | EE | Oscal T.-C. Chen,
Sandy Wang,
Yi-Wen Wu:
Minimization of switching activities of partial products for designing low-power multipliers.
IEEE Trans. VLSI Syst. 11(3): 418-433 (2003) |
2002 |
16 | EE | Min-Yi Wang,
R. R.-B. Sheen,
Oscal T.-C. Chen,
R. Y. J. Tsen:
A dual-band RF front-end for WCDMA and GPS applications.
ISCAS (4) 2002: 113-116 |
15 | EE | R. R.-B. Sheen,
Oscal T.-C. Chen,
Zheng-Dao Lee:
A high-performance CMOS multiphase voltage-controlled oscillator for communication systems.
ISCAS (4) 2002: 401-404 |
14 | EE | Nan-Ying Shen,
Oscal T.-C. Chen:
Low-power multipliers by minimizing switching activities of partial products.
ISCAS (4) 2002: 93-96 |
13 | EE | Oscal T.-C. Chen,
R. R.-B. Sheen,
S. Wang:
A low-power adder operating on effective dynamic data ranges.
IEEE Trans. VLSI Syst. 10(4): 435-453 (2002) |
2001 |
12 | EE | Chih-Chang Chen,
Oscal T.-C. Chen:
A Low-Complexity Computation Scheme of Discrete Cosine Transform and Quantization for Video Compression.
ICME 2001 |
11 | EE | Li-Hsun Chen,
Oscal T.-C. Chen:
A low-complexity and high-speed Booth-algorithm FIR architecture.
ISCAS (4) 2001: 338-341 |
10 | EE | R. R.-B. Sheen,
Oscal T.-C. Chen:
A CMOS PLL-based frequency synthesizer for wireless communication systems at 0.9, 1.8, 1.9 and 2.4 GHz.
ISCAS (4) 2001: 722-725 |
2000 |
9 | | Cheng-Ta Chang,
Oscal T.-C. Chen:
A 3D Sound using the Adaptive Head Model and Measured Pinna Data.
IEEE International Conference on Multimedia and Expo (II) 2000: 807-810 |
8 | | Oscal T.-C. Chen:
Motion estimation using a one-dimensional gradient descent search.
IEEE Trans. Circuits Syst. Video Techn. 10(4): 608-616 (2000) |
7 | EE | Oscal T.-C. Chen,
Wei-Lung Liu:
An FIR processor with programmable dynamic data ranges.
IEEE Trans. VLSI Syst. 8(4): 440-446 (2000) |
1999 |
6 | EE | R. R.-B. Sheen,
S. Wang,
Oscal T.-C. Chen,
Ruey-Liang Ma:
Power consumption of a 2's complement adder minimized by effective dynamic data ranges.
ISCAS (1) 1999: 266-269 |
5 | EE | Heng-Chou Chen,
Oscal T.-C. Chen:
A predictive updating scheme to improve the NLMS algorithm for acoustic echo cancellation.
ISCAS (3) 1999: 552-555 |
1994 |
4 | EE | Wai-Chi Fang,
Chi-Yung Chang,
Bing J. Sheu,
Oscal T.-C. Chen,
J. C. Curlander:
VLSI systolic binary tree-searched vector quantizer for image compression.
IEEE Trans. VLSI Syst. 2(1): 33-44 (1994) |
1992 |
3 | | Oscal T.-C. Chen,
Z. Zhang,
Bing J. Sheu:
An Adaptive High-Speed Lossy Data Compression.
Data Compression Conference 1992: 349-358 |
2 | | Oscal T.-C. Chen,
Bing J. Sheu,
Wai-Chi Fang:
Image Compression on a VLSI Neural-Based Vector Quantizer.
Inf. Process. Manage. 28(6): 687-706 (1992) |
1991 |
1 | | Wai-Chi Fang,
Bing J. Sheu,
Oscal T.-C. Chen:
A Neural Network Based VLSI Vector Quantizer for Real-Time Image Compression.
Data Compression Conference 1991: 342-351 |