On the connectivity of clusters. - Zen Chen; King-Sun Fu (Inf. Sci., 1975)

Nonparametric Bayes Risk Estimation for Pattern Classification. - Zen Chen; King-Sun Fu (IEEE Trans. Syst. Man Cybern., 1977)

Transition matrices in the measurement and control of synchronous sequential machines. - Sunil R. Das; C. L. Sheng; Zen Chen; W. J. Hsu (Inf. Sci., 1979)

Determination of 3D human body postures from a single view. - Hsi-Jian Lee; Zen Chen (Comput. Vis. Graph. Image Process., 1985)

Transition submatrices in regular homing experiments and identification of sequential machines of known class using direct-sum transition matrices. - Sunil R. Das; Ping Chao; Zen Chen; Yow Lung Dai; Mrinal K. Das (Comput. Oper. Res., 1987)

Iteration-Level Parallel Execution of DO Loops with a Reduced Set of Dependence Relations. - Zen Chen; Chih-Chi Chang (J. Parallel Distributed Comput., 1987)

An effective method for determining the robot position. - Din-Chang Tseng; Zen Chen; Jenn-Yee Lin (CVPR, 1988)

Automatic reconstruction of 3D solid objects from 2D orthographic views. - Zen Chen; Der-Baau Perng (Pattern Recognit., 1988)

A simple vision algorithm for 3-D position determination using a single calibration object. - Zen Chen; Din-Chang Tseng; Jenn-Yee Lin (Pattern Recognit., 1989)

Automatic 3D machining feature extraction from 3D CSG solid input. - Der-Baau Perng; Zen Chen; Rong-Kwei Li (Comput. Aided Des., 1990)

On the Design of VLSI Architectures for Parallel Execution of DO Loops. - Zen Chen; Chih-Chi Chang; Tsorng-Lin Chia (J. Parallel Distributed Comput., 1990)

A parallel architecture for probabilistic relaxation operations on images. - Zen Chen; Shaw-Yin Lin; Yi-Yao Chen (Pattern Recognit., 1990)

Multi-frame ship detection and tracking in an infrared image sequence. - Hsi-Jian Lee; Lung-Fa Huang; Zen Chen (Pattern Recognit., 1990)

Computer vision for robust 3D aircraft recognition with fast library search. - Zen Chen; Shinn-Ying Ho (Pattern Recognit., 1991)

Computing location and orientation of polyhedral surfaces using a laser-based vision system. - Din-Chang Tseng; Zen Chen (IEEE Trans. Robotics Autom., 1991)

Knowledge-guided visual perception of 3-D human gait from a single image sequence. - Zen Chen; Hsi-Jian Lee (IEEE Trans. Syst. Man Cybern., 1992)

A flexible parallel architecture for relaxation labeling algorithms. - Shaw-Yin Lin; Zen Chen (IEEE Trans. Signal Process., 1992)

Incremental model building of polyhedral objects using structured light. - Zen Chen; Shinn-Ying Ho (Pattern Recognit., 1993)

An effective search approach to camera parameter estimation using an arbitrary planar calibration object. - Zen Chen; Chao-Ming Wang; Shinn-Ying Ho (Pattern Recognit., 1993)

Polyhedral face reconstruction and modeling from a single image with structured light. - Zen Chen; Shinn-Ying Ho; Din-Chang Tseng (IEEE Trans. Syst. Man Cybern., 1993)

A vision method for computing 3-D location and shape parameters of a cone. - Tsorng-Lin Chia; Zen Chen (ICPR (1), 1994)

Camera parameter determination from a single view of a general planar calibration object. - Chao-Ming Wang; Zen Chen (ICPR (1), 1994)

A New Algorithm and its VLSI Architecture Design for Connected Component Labelling. - Shuenn-Der Jean; Chi-Min Liu; Chih-Chi Chang; Zen Chen (ISCAS, 1994)

A Two-Parameter Generate-And-Test Method for Camera Parameter Estimation with Any Planar Calibration Object. - Zen Chen; Chao-Ming Wang (Int. J. Pattern Recognit. Artif. Intell., 1994)

Terrain Exploration of a Sensor-Based Robot Moving Among Unknown Obstacles of Polygonal Shape. - Zen Chen; Chih-Ming Huang (Robotica, 1994)

Measuring 3-D location and shape parameters of cylinders by a spatial encoding technique. - Zen Chen; Tsorng-Lin Chia; Shinn-Ying Ho (IEEE Trans. Robotics Autom., 1994)

A 3D Predictive Visual Tracker for Tracking Multiple Moving Objects with a Stereo Vision System. - Yi-Ping Hung; Cheng-Yuan Tang; Zen Chen; Sheng-Wen Shih; Wei-Song Lin (ICSC, 1995)

A Chinese-character thinning algorithm based on global features and contour information. - Jenn-Yih Lin; Zen Chen (Pattern Recognit., 1995)

Preclassification of handwritten Chinese characters based on basic stroke substructures. - Rei-Heng Cheng; Chi-Wei Lee; Zen Chen (Pattern Recognit. Lett., 1995)

Handwritten Chinese character analysis and preclassification using stroke structural sequence. - Zen Chen; Chi-Wei Lee; Rei-Heng Cheng (ICPR, 1996)

Curved surface reconstruction using a simple structured light method. - Tsorng-Lin Chia; Zen Chen; Chaur-Jou Yueh (ICPR, 1996)

Recognition of Radicals in Handwritten Chinese Characters by Means of Problem Reduction and Knowledge Guidance. - Rei-Heng Cheng; Chi-Wei Lee; Zen Chen (Int. J. Pattern Recognit. Artif. Intell., 1996)

Identification of business forms using relationships between adjacent frames (*). - Jenn-Yih Lin; Chi-Wei Lee; Zen Chen (Mach. Vis. Appl., 1996)

Pose determination of a cylinder using reprojection transformation. - Jen-Bin Huang; Zen Chen; Tsorng-Lin Chia (Pattern Recognit. Lett., 1996)

A method for rectifying grid junctions in grid-coded images using cross ratio. - Tsorng-Lin Chia; Zen Chen; Chaur-Jou Yueh (IEEE Trans. Image Process., 1996)

Handwritten Chinese Character Recognition Using Stroke Structural Sequence Code. - Chi-Wei Lee; Zen Chen (J. Inf. Sci. Eng., 1997)

Determination of feature correspondences in stereo images using a calibration polygon. - Jui-Man Chiu; Zen Chen; Jen-Hui Chuang; Tsorng-Lin Chia (Pattern Recognit., 1997)

Obtaining base edge correspondence in stereo images via quantitative measures along C-diagonals. - Jen-Hui Chuang; Jui-Man Chiu; Zen Chen (Pattern Recognit. Lett., 1997)

3-D polyhedral face computation from two perspective views with the aid of a calibration plate. - Jui-Man Chiu; Zen Chen; Chao-Ming Wang (IEEE Trans. Robotics Autom., 1997)

Recursive Representation and Progressive Display of Binary Objects for Efficient Network Browsing. - I-Pin Chen; Zen Chen (J. Vis. Commun. Image Represent., 1998)

A study on the dual vanishing point property. - Jen-Bin Huang; Zen Chen; Jenn-Yih Lin (Pattern Recognit., 1999)

A vision-based method for the circle pose determination with a direct geometric interpretation. - Zen Chen; Jen-Bin Huang (IEEE Trans. Robotics Autom., 1999)

Recursive Conversion of Chain Code into Quadtree with Table Lookup. - Zen Chen; I-Pin Chen (ICPR, 2000)

Automatic Detection and Tracking of Human Heads Using an Active Stereo Vision System. - Cheng-Yuan Tang; Zen Chen; Yi-Ping Hung (Int. J. Pattern Recognit. Artif. Intell., 2000)

A simple recursive method for converting a chain code into a quadtree with a lookup table. - Zen Chen; I-Pin Chen (Image Vis. Comput., 2001)

Invariant Feature Extraction and Object Shape Matching Using Gabor Filtering. - Shu-Kuo Sun; Zen Chen; Tsorng-Lin Chia (VISUAL, 2002)

Parallel distance transforms on a linear array architecture. - Tsorng-Lin Chia; Kuang-Bor Wang; Zen Chen; Der-Chyuan Lou (Inf. Process. Lett., 2002)

A parallel algorithm for generating chain code of objects in binary images. - Tsorng-Lin Chia; Kuang-Bor Wang; Lay-Rong Chen; Zen Chen (Inf. Sci., 2003)

Parallel Execution of a Connected Component Labeling Operation on a Linear Array Architecture. - Kuang-Bor Wang; Tsorng-Lin Chia; Zen Chen; Der-Chyuan Lou (J. Inf. Sci. Eng., 2003)

3D shape recovery of complex objects from multiple silhouette images. - Yen-Hsiang Fang; Hong-Long Chou; Zen Chen (Pattern Recognit. Lett., 2003)

A novel 3D planar object reconstruction from multiple uncalibrated images using the plane-induced homographies. - Hong-Long Chou; Zen Chen (Pattern Recognit. Lett., 2004)

New Efficient Octree Construction from Multiple Object Silhouettes with Construction Quality Control. - Zen Chen; Hong-Long Chou (ICPR (1), 2006)

Fast Octree Construction Endowed with an Error Bound Controlled Subdivision Scheme. - Hong-Long Chou; Zen Chen (J. Inf. Sci. Eng., 2006)

A performance controllable octree construction method. - Zen Chen; Hong-Long Chou; Wen-Chao Chen (ICPR, 2008)

A quality controllable multi-view object reconstruction method for 3D imaging systems. - Wen-Chao Chen; Hong-Long Chou; Zen Chen (J. Vis. Commun. Image Represent., 2010)

A Zernike Moment Phase-Based Descriptor for Local Image Representation and Matching. - Zen Chen; Shu-Kuo Sun (IEEE Trans. Image Process., 2010)

Robust Logo Recognition for Mobile Phone Applications. - Shu-Kuo Sun; Zen Chen (J. Inf. Sci. Eng., 2011)

A novel 3D dense reconstruction with high accuracy and completeness. - Zen Chen; Wen-Chao Chen; Ping-Yi Sung (ICME Workshops, 2013)

Stochastic Optimization Based 3D Dense Reconstruction from Multiple Views with High Accuracy and Completeness. - Wen-Chao Chen; Zen Chen; Ping-Yi Sung (J. Inf. Sci. Eng., 2015)