| 2011 | ||
|---|---|---|
| j17 | Oscal T.-C. Chen, Meng-Lin Hsia, Chih-Chang Chen: Low-Complexity Inverse Transforms of Video Codecs in an Embedded Programmable Platform. IEEE Transactions on Multimedia 13(5): 905-921 (2011) | |
| c37 | Chih-Chang Chen, Hsing-Hao Lin, Oscal T.-C. Chen: Tracking and counting people in visual surveillance systems. ICASSP 2011: 1425-1428 | |
| 2010 | ||
| c36 | Chih-Chang Chen, Meng-Hsuan Chan, Oscal T.-C. Chen: Size-controllable memory reduction scheme of storing reference frames at H.264/AVC under I, P and B. ICME 2010: 802-807 | |
| c35 | Meng-Lin Hsia, Oscal T.-C. Chen: Low-complexity inverse integer transform in H.264/AVC. ICME 2010: 826-830 | |
| 2009 | ||
| j16 | Yuan Been Chen, Oscal T.-C. Chen: Image Segmentation Method Using Thresholds Automatically Determined from Picture Contents. EURASIP J. Image and Video Processing 2009 (2009) | |
| c34 | Meng-Lin Hsia, Oscal T.-C. Chen: Low-power Multiplier Optimized by Partial-Product Summation and Adder Cells. ISCAS 2009: 3042-3045 | |
| c33 | Meng-Lin Hsia, Chih-Feng Tseng, Meng-Hsuan Chan, Oscal T.-C. Chen: Low-complexity frame-size down-scaling integrated with IDCT. SiPS 2009: 046-050 | |
| 2008 | ||
| j15 | 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) | |
| c32 | Wen-Chih Wu, Oscal T.-C. Chen: Robust echo hiding scheme against pitch-scaling attacks. ICASSP 2008: 1737-1740 | |
| c31 | Chia-Hsiung Liu, Oscal T.-C. Chen: Data hiding in inter and intra prediction modes of H.264/AVC. ISCAS 2008: 3025-3028 | |
| 2007 | ||
| j14 | Oscal T.-C. Chen, Li-Hsun Chen: A Hardware-Efficient Programmable FIR Processor Using Input-Data and Tap Folding. EURASIP J. Adv. Sig. Proc. 2007 (2007) | |
| j13 | 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) | |
| j12 | 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) | |
| j11 | 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) | |
| j10 | Oscal T.-C. Chen, Chih-Chang Chen: Automatically-Determined Region of Interest in JPEG 2000. IEEE Transactions on Multimedia 9(7): 1333-1345 (2007) | |
| c30 | Wen-Chih Wu, Oscal T.-C. Chen: Analysis-by-Synthesis Echo Hiding Scheme using Frequency Hopping. ICME 2007: 1766-1769 | |
| c29 | Meng-Lin Hsia, Oscal T.-C. Chen: Low-Complexity Encryption Using Redundant Bits and Adaptive Frequency Rates in RFID. ISCAS 2007: 1601-1604 | |
| 2006 | ||
| j9 | 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) | |
| c28 | Yuan Been Chen, Oscal T.-C. Chen: Robust Image Segmentation Using Modified Edge-Following Scheme with Automatically-Determined Thresholds. ICICIC (3) 2006: 292-295 | |
| c27 | 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 | |
| c26 | Heng-Chou Chen, Oscal T.-C. Chen: Population fitness probability for effectively terminating the evolution operations of a genetic algorithm. ISCAS 2006 | |
| c25 | Li-Hsun Chen, Oscal T.-C. Chen: A Low-Power Folded Programmable FIR Architecture. SiPS 2006: 188-193 | |
| c24 | Heng-Chou Chen, Oscal T.-C. Chen: Particle Swarm Optimization incorporating a Preferential Velocity-Updating Mechanism and Its Applications in IIR Filter Design. SMC 2006: 1190-1195 | |
| 2005 | ||
| c23 | Li-Hsun Chen, Oscal T.-C. Chen: A hardware-efficient FIR architecture with input-data and tap folding. ISCAS (1) 2005: 544-547 | |
| c22 | 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 | ||
| c21 | Wen-Chih Wu, Oscal T.-C. Chen: An analysis-by-synthesis echo watermarking method. ICME 2004: 1935-1938 | |
| c20 | 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 | |
| c19 | 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 | |
| c18 | 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 | |
| 2003 | ||
| j8 | 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) | |
| c17 | Yuan Been Chen, Oscal T.-C. Chen: Multiple contour segmentation with automatic thresholding. ISCAS (2) 2003: 460-463 | |
| c16 | 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 | |
| c15 | 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 | |
| c14 | Wen-Chih Wu, Oscal T.-C. Chen, Yun-Hsun Wang: An Echo Watermarking Method using an Analysis-by-synthesis Approach. SIP 2003: 365-369 | |
| 2002 | ||
| j7 | 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) | |
| c13 | Yuan Been Chen, Oscal T.-C. Chen: Semi-automatic image segmentation using dynamic direction prediction. ICASSP 2002: 3369-3372 | |
| c12 | Li-Hsun Chen, Wei-Lung Liu, Oscal T.-C. Chen, Ruey-Liang Ma: A reconfigurable digital signal processor architecture for high-efficiency MPEG-4 video encoding. ICME (2) 2002: 165-168 | |
| c11 | Nan-Ying Shen, Oscal T.-C. Chen: Low-power multipliers by minimizing switching activities of partial products. ISCAS (4) 2002: 93-96 | |
| c10 | 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 | |
| c9 | 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 | |
| 2001 | ||
| c8 | Chih-Chang Chen, Oscal T.-C. Chen: A Low-Complexity Computation Scheme of Discrete Cosine Transform and Quantization for Video Compression. ICME 2001 | |
| c7 | Li-Hsun Chen, Oscal T.-C. Chen: A low-complexity and high-speed Booth-algorithm FIR architecture. ISCAS (4) 2001: 338-341 | |
| c6 | 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 | ||
| j6 | Oscal T.-C. Chen: Motion estimation using a one-dimensional gradient descent search. IEEE Trans. Circuits Syst. Video Techn. 10(4): 608-616 (2000) | |
| j5 | Oscal T.-C. Chen, Wei-Lung Liu: An FIR processor with programmable dynamic data ranges. IEEE Trans. VLSI Syst. 8(4): 440-446 (2000) | |
| c5 | 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 | |
| 1999 | ||
| c4 | 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 | |
| c3 | 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 | ||
| j4 | Oscal T.-C. Chen, Bing J. Sheu, Zhen Zhang: An adaptive vector quantizer based on the Gold-Washing method for image compression. IEEE Trans. Circuits Syst. Video Techn. 4(2): 143-157 (1994) | |
| j3 | Oscal T.-C. Chen, Bing J. Sheu, Wai-Chi Fang: Image compression using self-organization networks. IEEE Trans. Circuits Syst. Video Techn. 4(5): 480-489 (1994) | |
| j2 | 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 | ||
| j1 | 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) | |
| c2 | Oscal T.-C. Chen, Z. Zhang, Bing J. Sheu: An Adaptive High-Speed Lossy Data Compression. Data Compression Conference 1992: 349-358 | |
| 1991 | ||
| c1 | 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 | |
Colors in the list of coauthors
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