Wen-Hsiang Tsai

Publication Activity (10 Years)

Years Active: 1979-2021
Publications (10 Years): 2

Top Venues

IEEE Trans. Circuits Syst. Video Technol.

J. Inf. Sci. Eng.

ICASSP

IEICE Trans. Inf. Syst.

Publications

Shan-Chun Liu, Da-Chun Wu, Wen-Hsiang Tsai
Rectangle-Based Neo-Plasticism-Like Image - A New Type of Art Image and its Application to Covert Communication. J. Inf. Sci. Eng. 37 (2) (2021)
Shi-Chei Hung, Da-Chun Wu, Wen-Hsiang Tsai
Data Hiding in Computer-Generated Stained Glass Images and Its Applications to Information Protection. IEICE Trans. Inf. Syst. (4) (2020)
Ya-Lin Lee, Wen-Hsiang Tsai
Reversible Data Hiding by Image Encryptions and Spatial Correlation Comparisons. J. Inf. Sci. Eng. 31 (1) (2015)
Ya-Lin Lee, Wen-Hsiang Tsai
A New Data Transfer Method via Signal-Rich-Art Code Images Captured by Mobile Devices. IEEE Trans. Circuits Syst. Video Technol. 25 (4) (2015)
Shen-En Shih, Wen-Hsiang Tsai
A Convenient Vision-Based System for Automatic Detection of Parking Spaces in Indoor Parking Lots Using Wide-Angle Cameras. IEEE Trans. Veh. Technol. 63 (6) (2014)
Ya-Lin Lee, Wen-Hsiang Tsai
A new data hiding method via revision history records on collaborative writing platforms. ACM Trans. Multim. Comput. Commun. Appl. 10 (2) (2014)
Ya-Lin Lee, Wen-Hsiang Tsai
A New Secure Image Transmission Technique via Secret-Fragment-Visible Mosaic Images by Nearly Reversible Color Transformations. IEEE Trans. Circuits Syst. Video Technol. 24 (4) (2014)
Chun-Liang Chien, Wen-Hsiang Tsai
Image Fusion With No Gamut Problem by Improved Nonlinear IHS Transforms for Remote Sensing. IEEE Trans. Geosci. Remote. Sens. 52 (1) (2014)
Bao-Shuh Paul Lin, Wen-Hsiang Tsai, C. C. Wu, P. H. Hsu, J. Y. Huang, Tsai-Hwa Liu
The Design of Cloud-Based 4G/LTE for Mobile Augmented Reality with Smart Mobile Devices. SOSE (2013)
Shen-En Shih, Wen-Hsiang Tsai
A Two-Omni-Camera Stereo Vision System With an Automatic Adaptation Capability to Any System Setup for 3-D Vision Applications. IEEE Trans. Circuits Syst. Video Technol. 23 (7) (2013)
Shen-En Shih, Wen-Hsiang Tsai
Optimal Design and Placement of Omni-Cameras in Binocular Vision Systems for Accurate 3-D Data Measurement. IEEE Trans. Circuits Syst. Video Technol. 23 (11) (2013)
Che-Wei Lee, Wen-Hsiang Tsai
A data hiding method based on information sharing via PNG images for applications of color image authentication and metadata embedding. Signal Process. 93 (7) (2013)
Ya-Lin Lee, Wen-Hsiang Tsai
Signal rich art image - A new tool for automatic identification and data capture applications using mobile phones. ICASSP (2013)
Che-Wei Lee, Wen-Hsiang Tsai
A covert communication method via spreadsheets by secret sharing with a self-authentication capability. J. Syst. Softw. 86 (2) (2013)
Shen-En Shih, Wen-Hsiang Tsai
Hough transform with dynamic thresholding for robust and real-time detection of complex curves in images. ICASSP (2013)
Che-Wei Lee, Wen-Hsiang Tsai
A Secret-Sharing-Based Method for Authentication of Grayscale Document Images via the Use of the PNG Image With a Data Repair Capability. IEEE Trans. Image Process. 21 (1) (2012)
Chih-Jen Wu, Wen-Hsiang Tsai
A Space-Mapping Method for Object Location Estimation Adaptive to Camera Setup Changes for Vision-Based Automation Applications. IEEE Trans. Circuits Syst. Video Technol. 22 (1) (2012)
Shan-Chun Liu, Wen-Hsiang Tsai
Line-Based Cubism-Like Image - A New Type of Art Image and its Application to Lossless Data Hiding. IEEE Trans. Inf. Forensics Secur. 7 (5) (2012)
Ya-Lin Li, Wen-Hsiang Tsai
New Image Steganography via Secret-Fragment-Visible Mosaic Images by Nearly-Reversible Color Transformation. ISVC (2) (2011)
Shen-En Shih, Wen-Hsiang Tsai
A New Two-Omni-Camera System with a Console Table for Versatile 3D Vision Applications and Its Automatic Adaptation to Imprecise Camera Setups. MMM (1) (2011)
Che-Wei Lee, Wen-Hsiang Tsai
A Grayscale Image Authentication Method with a Pixel-level Self-recovering Capability against Image Tampering. MVA (2011)
Yu-Tung Kuo, Wen-Hsiang Tsai
A New 3D Imaging System Using a Portable Two-Camera Omni-Imaging Device for Construction and Browsing of Human-Reachable Environments. ISVC (1) (2011)
I-Jen Lai, Wen-Hsiang Tsai
Secret-Fragment-Visible Mosaic Image-A New Computer Art and Its Application to Information Hiding. IEEE Trans. Inf. Forensics Secur. 6 (3-2) (2011)
Tsung-Yuan Liu, Wen-Hsiang Tsai
Data Hiding in Graphic Drawings by Structures of Object Groupings. J. Inf. Sci. Eng. 27 (3) (2011)
Pei-Hsuan Yuan, Kuo-Feng Yang, Wen-Hsiang Tsai
Real-Time Security Monitoring Around a Video Surveillance Vehicle With a Pair of Two-Camera Omni-Imaging Devices. IEEE Trans. Veh. Technol. 60 (8) (2011)
Che-Wei Lee, Wen-Hsiang Tsai
A Lossless Large-Volume Data Hiding Method Based on Histogram Shifting Using an Optimal Hierarchical Block Division Scheme. J. Inf. Sci. Eng. 27 (4) (2011)
Kuan-Chieh Chen, Wen-Hsiang Tsai
Vision-Based Autonomous Vehicle Guidance for Indoor Security Patrolling by a SIFT-Based Vehicle-Localization Technique. IEEE Trans. Veh. Technol. 59 (7) (2010)
I-Shi Lee, Wen-Hsiang Tsai
A new approach to covert communication via PDF files. Signal Process. 90 (2) (2010)
Tsung-Yuan Liu, Wen-Hsiang Tsai
Generic Lossless Visible Watermarking - A New Approach. IEEE Trans. Image Process. 19 (5) (2010)
Tsung-Yuan Liu, Wen-Hsiang Tsai
Quotation Authentication: A New Approach and Efficient Solutions by Cascaded Hashing Techniques. IEEE Trans. Inf. Forensics Secur. 5 (4) (2010)
I-Shi Lee, Wen-Hsiang Tsai
Security Protection of Software Programs by Information Sharing and Authentication Techniques Using Invisible ASCII Control Code. Int. J. Netw. Secur. 10 (1) (2010)
Chih-Jen Wu, Wen-Hsiang Tsai
Adaptation of Space-Mapping Methods for Object Location Estimation to Camera Setup Changes - A New Study. KES (2) (2009)
Chih-Jen Wu, Wen-Hsiang Tsai
Location estimation for indoor autonomous vehicle navigation by omni-directional vision using circular landmarks on ceilings. Robotics Auton. Syst. 57 (5) (2009)
I-Shi Lee, Wen-Hsiang Tsai
Data hiding in grayscale images by dynamic programming based on a human visual model. Pattern Recognit. 42 (7) (2009)
Tsung-Yuan Liu, Wen-Hsiang Tsai
Robust Watermarking in Slides of Presentations by Blank Space Coloring: A New Approach. Trans. Data Hiding Multim. Secur. 4 (2009)
Chih-Jen Wu, Wen-Hsiang Tsai
A Novel Method for Lateral Vehicle Localization by Omni-Cameras for Car Driving Assistance. KES (2) (2009)
Sheng-Wen Jeng, Wen-Hsiang Tsai
Analytic image unwarping by a systematic calibration method for omni-directional cameras with hyperbolic-shaped mirrors. Image Vis. Comput. 26 (5) (2008)
Sheng-Wen Jeng, Wen-Hsiang Tsai
A Robust and Accurate Calibration Method by Computer Vision Techniques for Coordinate Transformation between Display Screens and Their Images. J. Inf. Sci. Eng. 24 (4) (2008)
Tsung-Yuan Liu, Wen-Hsiang Tsai
A New Steganographic Method for Data Hiding in Microsoft Word Documents by a Change Tracking Technique. IEEE Trans. Inf. Forensics Secur. 2 (1) (2007)
Sheng-Wen Jeng, Wen-Hsiang Tsai
Improving quality of unwarped omni-images with irregularly-distributed unfilled pixels by a new edge-preserving interpolation technique. Pattern Recognit. Lett. 28 (15) (2007)
I-Shi Lee, Wen-Hsiang Tsai
Data Hiding in Binary Images with Distortion-Minimizing Capabilities by Optimal Block Pattern Coding and Dynamic Programming Techniques. IEICE Trans. Inf. Syst. (8) (2007)
Yen-Chung Chiu, Wen-Hsiang Tsai
Copyright Protection against Print-and-Scan Operations by Watermarking for Color Images Using Coding and Synchronization of Peak Locations in Frequency Domain. J. Inf. Sci. Eng. 22 (3) (2006)
Kai-Li Chiang, Wen-Hsiang Tsai
Vision-Based Autonomous Vehicle Guidance in Indoor Environments Using Odometer and House Corner Location Information. IIH-MSP (2006)
Sheng-Wen Jeng, Wen-Hsiang Tsai
A Unified Approach to Unwarping of Omni-Images into Panoramic and Perspective-View Images Using Pano-Mapping Tables. SMC (2006)
Wen-Tsuen Chen, Wen-Hsiang Tsai, Chung-Ta King, Yaw-Chung Chen
An overview of the project for next generation information communication networks. ITRE (2005)
Tsung-Yuan Liu, Wen-Hsiang Tsai
Active quotation authentication in Microsoft Word documents using block signatures. ITRE (2005)
Chang-Chou Lin, Wen-Hsiang Tsai
Secret image sharing with steganography and authentication. J. Syst. Softw. 73 (3) (2004)
Chih-Hsuan Tzeng, Zhi-Fang Yang, Wen-Hsiang Tsai
Adaptive data hiding in palette images by color ordering and mapping with security protection. IEEE Trans. Commun. 52 (5) (2004)
Pei-Ming Huang, Da-Chun Wu, Wen-Hsiang Tsai
A novel block-based authentication technique for binary images by block pixel rearrangements. ICME (2004)
Chih-Hsuan Tzeng, Wen-Hsiang Tsai
A new approach to authentication of binary images for multimedia communication with distortion reduction and security enhancement. IEEE Commun. Lett. 7 (9) (2003)
Chih-Chiun Lai, Wen-Hsiang Tsai
Location estimation and trajectory prediction of moving lateral vehicle using two wheel shapes information in 2-D lateral vehicle images by 3-D computer vision techniques. ICRA (2003)
Shun-Chieh Lin, Wen-Hsiang Tsai, Shian-Shyong Tseng, Wen-Guey Tzeng, Shyan-Ming Yuan
A Framework of High Confidence E-Healthcare Information System. ICWI (2003)
Da-Chun Wu, Wen-Hsiang Tsai
A steganographic method for images by pixel-value differencing. Pattern Recognit. Lett. 24 (9-10) (2003)
Chang-Chou Lin, Wen-Hsiang Tsai
Visual cryptography for gray-level images by dithering techniques. Pattern Recognit. Lett. 24 (1-3) (2003)
Chin-Chun Chang, Wen-Hsiang Tsai
Determination of Head Pose and Facial Expression from a Single Perspective View by Successive Scaled Orthographic Approximations. Int. J. Comput. Vis. 46 (3) (2002)
Zhi-Fang Yang, Wen-Hsiang Tsai
Embedded signature-based authentication by channel statistics using watermarking techniques. IEEE Workshop on Multimedia Signal Processing (2002)
Chang-Chou Lin, Wen-Hsiang Tsai
Secret Multimedia Information Sharing with Data Hiding Capacity by Simple Logic Operations. ISAS-SCI (1) (2001)
Chin-Chun Chang, Wen-Hsiang Tsai
Vision-based tracking and interpretation of human leg movement for virtual reality applications. IEEE Trans. Circuits Syst. Video Technol. 11 (1) (2001)
Ching-Heng Ku, Wen-Hsiang Tsai
Obstacle avoidance in person following for vision-based autonomous land vehicle guidance using vehicle location estimation and quadratic pattern classifier. IEEE Trans. Ind. Electron. 48 (1) (2001)
Chih-Hsuan Tzeng, Wen-Hsiang Tsai
A new technique for authentication of image/video for multimedia applications. MM&Sec (2001)
Chih-Hsuan Tzeng, Wen-Hsiang Tsai
Compression of Chinese Character Patterns in Document Images Based on Rectangular Region Partitioning Using Contour Information and Huffman Coding. Int. J. Comput. Process. Orient. Lang. 13 (2) (2000)
James Ching-Yu Yang, Wen-Hsiang Tsai
Document image segmentation and quality improvement by moiré pattern analysis. Signal Process. Image Commun. 15 (9) (2000)
Zhi-Fang Yang, Wen-Hsiang Tsai
Viewing corridors as right parallelepipeds for vision-based vehicle localization. IEEE Trans. Ind. Electron. 46 (3) (1999)
Da-Chun Wu, Wen-Hsiang Tsai
Embedding of any type of data in images based on a human visual model and multiple-based number conversion. Pattern Recognit. Lett. 20 (14) (1999)
Ching-Heng Ku, Wen-Hsiang Tsai
Smooth vision-based autonomous land vehicle navigation in indoor environments by person following using sequential pattern recognition. J. Field Robotics 16 (5) (1999)
Ching-Heng Ku, Wen-Hsiang Tsai
Obstacle avoidance for autonomous land vehicle navigation in indoor environments by quadratic classifier. IEEE Trans. Syst. Man Cybern. Part B 29 (3) (1999)
Chin-Chun Chang, Wen-Hsiang Tsai
Reliable Determination of Object Pose from Line Features by Hypothesis Testing. IEEE Trans. Pattern Anal. Mach. Intell. 21 (11) (1999)
Guan-Yu Chen, Wen-Hsiang Tsai
An incremental-learning-by-navigation approach to vision-based autonomous land vehicle guidance in indoor environments using vertical line information and multiweighted generalized Hough transform technique. IEEE Trans. Syst. Man Cybern. Part B 28 (5) (1998)
Chen-Kuei Yang, Wen-Hsiang Tsai
Color image compression using quantization, thresholding, and edge detection techniques all based on the moment-preserving principle. Pattern Recognit. Lett. 19 (2) (1998)
James Ching-Yu Yang, Wen-Hsiang Tsai
Suppression of moiré patterns in scanned halftone images. Signal Process. 70 (1) (1998)
Kuang-Hsiung Chen, Wen-Hsiang Tsai
Vision-based autonomous land vehicle guidance in outdoor road environments using combined line and road following techniques. J. Field Robotics 14 (10) (1997)
Chen-Kuei Yang, Ja-Chen Lin, Wen-Hsiang Tsai
Color image compression by moment-preserving and block truncation coding techniques. IEEE Trans. Commun. 45 (12) (1997)
James Ching-Yu Yang, Wen-Hsiang Tsai
Suppression of moiré patterns in scanned halftone images by double scans with grid movements. Pattern Recognit. Lett. 18 (3) (1997)
Rong-Chin Lo, Wen-Hsiang Tsai
Perspective-transformation-invariant generalized hough transform for perspective planar shape detection and matching. Pattern Recognit. 30 (3) (1997)
Chen-Kuei Yang, Wen-Hsiang Tsai
Reduction of color space dimensionality by moment-preserving thresholding and its application for edge detection in color images. Pattern Recognit. Lett. 17 (5) (1996)
Chen-Kuei Yang, Tsu-Chin Wu, Ja-Chen Lin, Wen-Hsiang Tsai
Color image sharpening by moment-preserving technique. Signal Process. 45 (3) (1995)
Rong-Chin Lo, Wen-Hsiang Tsai
Gray-scale hough transform for thick line detection in gray-scale images. Pattern Recognit. 28 (5) (1995)
Chi-Fang Lin, Wen-Hsiang Tsai
Optimal assignment of robot tasks with precedence for muliti-robot coordination by disjunctive graphs and state-space search. J. Field Robotics 12 (4) (1995)
Chen-Kuei Yang, Wen-Hsiang Tsai
Improving block truncation coding by line and edge information and adaptive bit plane selection for gray-scale image compression. Pattern Recognit. Lett. 16 (1) (1995)
Ja-Chen Lin, Wen-Hsiang Tsai
Feature-Preserving Clustering of 2-D Data for Two-Class Problems Using Analytical Formulas: An Automatic and Fast Approach. IEEE Trans. Pattern Anal. Mach. Intell. 16 (5) (1994)
Rei-Yao Wu, Wen-Hsiang Tsai
Parallel Thinning by a Recurrent Neural Network. J. Inf. Sci. Eng. 10 (2) (1994)
Chen-Kuei Yang, Ja-Chen Lin, Wen-Hsiang Tsai
Color Image Compression by Moment-Preserving and Block Truncation Coding Techniques. ICIP (3) (1994)
Ja-Chen Lin, Wen-Hsiang Tsai, Jun-Ann Chen
Detecting number of folds by a simple mathematical property. Pattern Recognit. Lett. 15 (10) (1994)
Shyi-Chyi Cheng, Wen-Hsiang Tsai
Image compression by moment-preserving edge detection. Pattern Recognit. 27 (11) (1994)
Shyi-Chyi Cheng, Wen-Hsiang Tsai
Image Compression Using Adaptive Multilevel Block Truncation Coding. J. Vis. Commun. Image Represent. 4 (3) (1993)
Sheng-Lin Chou, Wen-Hsiang Tsai
Line segment matching for 3D computer vision using a new iteration scheme. Mach. Vis. Appl. 6 (4) (1993)
Shyi-Chyi Cheng, Wen-Hsiang Tsai
A Neural Network Implementation of the Moment-Preserving Technique and Its Application to Thresholding. IEEE Trans. Computers 42 (4) (1993)
Yih-Tay Tsay, Wen-Hsiang Tsai
Attributed String Matching by Split-and-Merge for On-Line Chinese Character Recognition. IEEE Trans. Pattern Anal. Mach. Intell. 15 (2) (1993)
Ja-Chen Lin, Sheng-Lin Chou, Wen-Hsiang Tsai
Detection of rotationally symmetric shape orientations by fold-invariant shape-specific points. Pattern Recognit. 25 (5) (1992)
Rei-Yao Wu, Wen-Hsiang Tsai
A Single-Layer Neural Network for Parallel Thinning. Int. J. Neural Syst. 3 (4) (1992)
Rei-Yao Wu, Wen-Hsiang Tsai
A new one-pass parallel thinning algorithm for binary images. Pattern Recognit. Lett. 13 (10) (1992)
Shiaw-Shian Yu, Wen-Hsiang Tsai
Relaxation by the Hopfield neural network. Pattern Recognit. 25 (2) (1992)
Chi-Fang Lin, Wen-Hsiang Tsai
Motion planning for multiple robots with multi-mode operations via disjunctive graphs. Robotica 9 (4) (1991)
Sheng-Ching Jeng, Wen-Hsiang Tsai
Scale- and orientation-invariant generalized hough transform3-a new approach. Pattern Recognit. 24 (11) (1991)
Shu-Yuan Chen, Wen-Hsiang Tsai
Determination of robot locations by common object shapes. IEEE Trans. Robotics Autom. 7 (1) (1991)
Sheng-Lin Chou, Wen-Hsiang Tsai
Recognizing Handwritten Chinese Characters by Stroke-Segment Matching using an Iteration Scheme. Int. J. Pattern Recognit. Artif. Intell. 5 (1-2) (1991)
Sheng-Lin Chou, Ja-Chen Lin, Wen-Hsiang Tsai
Fold principal axis-a new tool for defining the orientations of rotationally symmetric shapes. Pattern Recognit. Lett. 12 (2) (1991)
Ling-Ling Wang, Wen-Hsiang Tsai
Collision avoidance by a modified least-mean-square-error classification scheme for indoor autonomous land vehicle navigation. J. Field Robotics 8 (5) (1991)
Wen-Hsiang Tsai, Sheng-Lin Chou
Detection of generalized principal axes in rotationally symmetric shapes. Pattern Recognit. 24 (2) (1991)
Ling-Ling Wang, Wen-Hsiang Tsai
Camera Calibration by Vanishing Lines for 3-D Computer Vision. IEEE Trans. Pattern Anal. Mach. Intell. 13 (4) (1991)

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Publication Activity (10 Years)

Top Topics

Top Venues

Wen-Hsiang Tsai