A unifying proof of global asymptotical stability of neural networks with delayChai Wah WuYing Sue Huang2004ISCAS 2004
A Unified Framework for Digital Halftoning and Dither Mask Construction: Variations on a Theme and Implementation IssuesChai Wah WuGerhard Thompsonet al.2003NIP 2003
A content-based image authentication system with lossless data hidingDekun ZouChai Wah Wuet al.2003ICME 2003
Shape-Changing Spot Function for Digital Clustered-Dot HalftoningJ.Q. TrelewiczDanielle Dittrichet al.2002NIP 2002
Simple three oscillator universal probes for determining synchronization stability in coupled arrays of oscillatorsChai Wah Wu2001ISCAS 2001
Error bounds for error diffusion and related digital halftoning algorithmsRoy AdlerBruce Kitchenset al.2001ISCAS 2001
Synchronization in arrays of coupled nonlinear systems: Passivity circle criterion and observer designChai Wah Wu2001ISCAS 2001
Supercell dither masks with constrained blue noise interpolationChai Wah WuCharles P. Tresseret al.2001NIP 2001
Limitations and requirements of content-based multimedia authentication systemsC.W. Wu2001SPIE Photonics West 2001