Zi-Xin Xu

Publication Activity (10 Years)

Years Active: 2014-2020
Publications (10 Years): 5

Top Topics

Block Truncation Coding

Error Diffusion

Grayscale Images

Top Venues

IEEE Trans. Image Process.

Publications

Yuk-Hee Chan, Zi-Xin Xu, Daniel Pak-Kong Lun
A Framework of Reversible Color-to-Grayscale Conversion With Watermarking Feature. IEEE Trans. Image Process. 29 (2020)
S. K. Felix Yu, Zi-Xin Xu, Yuk-Hee Chan, Daniel Pak-Kong Lun
A spatial domain secret image embedding technique with image authentication feature. APSIPA (2019)
Zi-Xin Xu, Yuk-Hee Chan, Daniel Pak-Kong Lun
Optimizing the Performance of Halftoning-Based Block Truncation Coding. APSIPA (2018)
Zi-Xin Xu, Yuk-Hee Chan
Improving reversible color-to-grayscale conversion with halftoning. Signal Process. Image Commun. 52 (2017)
Zi-Xin Xu, Yuk-Hee Chan
Eliminating blocking artifacts in halftoning-based block truncation coding. EUSIPCO (2016)
Zi-Xin Xu, Yuk-Hee Chan
Optimized multilevel fringe patterns for real-time 3D shape measurement with defocused projector. ICIP (2015)
Zi-Xin Xu, Yuk-Hee Chan
A constrained error diffusion method to shape quantization noise in backlight dimming. DSP (2014)