Feature Extraction

本實驗室在早期即有許多傲人成就,在國際學術期刊上,發表多篇論文。發展出許多新的方法 ,利用簡單的數學原理,即可在影像中找出所需要的幾何圖形,如直線、圓形,橢圓形等。

L. H. Chen and W. H. Tsai, "Moment-Preserving Line Detection,"
Pattern Recognition, Vol. 21, No. 1, pp. 45-53, 1988.

L. H. Chen and W.H. Tsai, "Moment-Preserving Curve Detection,"
IEEE Trans. Syst., Man, Cybern., Vol. SMC-18, No. 1, pp. 148-158, 1988.

L. H. Chen and W. H. Tsai, "Moment-Preserving Sharpening: A New Approach to Digital Picture Deblurring,"
Compt. Vision, Graphics, and Image Process., Vol. 41, No. 1, pp.1-13, Jan. 1988.

L. H. Chen and W.H. Tsai, "Moment-Preserving Techniques in Image processing ---A Survey and New Approaches,"
Proceedings National Science council, ROC(A), Vol. 13, No. 5, pp. 280-301, Sep. 1989.

L. H. Chen and S.S. Wang, "A Two-Layer Area-Level Edge Detector--- A New Approach,"
Journal of Information Science and Engineering, 6, pp. 311-323, 1990.

L. H. Chen and K.L. Lee, "A New Method for Circular Object Detection and Location,"
Pattern Recognition Letters, 11, pp. 691-697, 1990.

L. H. Chen and W.H. Tsai, "Survey of Moment-Preserving Techniques in Image Processing,"
Essays on Computer Vision and Related Topics: In Memory of Dr. K. S. Fu, Julius T. Tou (Eds.), Institute of Information Science Academia Sinica, Taipei,
Taiwan, ROC, pp. 388-432, 1990.

L. H. Chen, "A Two-Phase Area-Level Line/Edge Detector,"
Pattern Recognition, Vol. 25, No. 1, 55-63, 1992.

L. H. Chen, "A New Approach for Feature Point Classification, Aggregation, and Description,"
International Journal of Pattern Recognition and Artificial Intelligence, Vol. 6, No. 5 , 849-871, 1992.

L. H. Chen and W. H. Tsai, "Location of Curved Edges to Subpixel Accuracy,"
Journal of the Chinese Institute of Engineers, Vol. 16, No.5, 589-602, 1993.

P. Y. Yin and L. H. Chen, "Random-Cumulating Thresholding : A New Approach to Multilevel Thresholding,"
Signal Processing, Vol. 34, No. 3, 311-322, 1993

C. T. Ho and L. H. Chen, "High Speed Algorithm for Locating Circular Objects,"
Journal of Electronic Imaging, Vol. 2, No. 2, 108-113, 1993.

P. Y. Yin and L. H. Chen, "New Method for ellipse detection by means of symmetry,"
Journal of Electronic Imaging, Vol. 3, No. 1, 20-29, 1994.

C. T. Ho and L. H. Chen, "A Fast Ellipse/Circle Detector Using Geometric Symmetry"
, Pattern Recognition, Vol. 28, 117-124, 1995.

C. T. Ho and L. H. Chen, "A high speed algorithm for elliptical object Detection",
IEEE Transactions on Image Processing, Vol. 5, No. 3, 547-550, March 1996.

C. T. Ho and L. H. Chen, "A high-speed algorithm for line detection,"
Pattern Recognition Letters, 17, 467-473, 1996.

L. H. Chen, W. H. Tsai, "Moment-Preserving Line Detection,"
Proc. Interna. Comput, Symposium, R. O. C., Nov. 1986, pp. 700-709.

L. H. Chen, S. S. Wang, "A New Approach for Edge Detection,"
IEEE International Conference on Image Processing, ICIP'89 Conference Proceedings, Vol. 2, Singapore, Sep. 1989, pp. 631-635.

L. H. Chen, S.S. Wang, "A Two-Layer Area-Level Edge Detector--- A New Approach,"
Proceedings of the 1989 Workshop on Computer Vision, Graphics and Image Processing R. O. C., Aug. 1989, pp. 310-316.

L. H. Chen and A. M. Chen, "A High Speed Line/Circle Detector Based on Hough Transform,"
Proceedings of the Pacific-Rim InternationalConference on Modeling Simulation and Identification, Vancouver, Canada,4-6 August, 1992, pp. 27-30.

C. T. Ho and L. H. Chen, "A New Method for Boundary Extraction,"
IPPR Conference on Computer Vision, Graphics and Imaging Processing, 1992.

C. T. Ho and L. H. Chen, "New Method for Circle Detector,"
Proceedings of the International Conference on Modeling, Simulation and Identification, Wakayama, Japan, 12-16 September, 1994.

C. T. Ho and L. H. Chen, "A New High Speed Algorithm for Line Detection."
Proceedings of the International Conference on Modeling, Simulation and Identification, Wakayama, Japan, 12-16 September, 1994.

ELSE

L. H. Chen, K. J. Farn, and C. S. Tsay, "A Distributed Data Allocation Algorithm Based on the Zero-One Goal Programming Model,"
Journal of the Chinese Institute of Engineers, Vol. 14, No. 5, pp. 551-558, 1991.

P. Y. Yin and L. H. Chen, "Random-Cumulating Thresholding : A New Approach to Multilevel Thresholding,"
Signal Processing, Vol. 34, No. 3, 311-322, 1993

P. Y. Yin and L. H. Chen, "New Method for multilevel thresholding using the symmetry and duality of the histogram,"
Journal of Electronic Imaging, Vol. 2, No. 4, 337-344, 1993.

P. Y. Yin and L. H. Chen, "A new non-iterative clustering approach,"
Pattern Recognition Letters, Vol. 15, 125-133, 1994.

C. H. Lee and L. H. Chen, "A fast motion estimation algorithm based on the block sum pyramid,"
IEEE Transactions on Image Processing, Nov. 1997.

P. Y. Yin and L. H. Chen, "A new iterative scheme for multilevel thresholding,"
Signal Processing, Vol. 60, Issue 3, 1997 .

L. H. Chen, K. J. Farn, and C. S. Tsai, "The Study of Applying the Zero-One Goal Programming to Solve Data Allocation Problem in Distributed System,"
IX-th International Multicriterion Decision Making (MCDM) Conference, Fairfax, Virginia, 5-8 August 1990.

 

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