Texture-based palmprint retrieval using a layered search scheme for personal identification

2005-2006 > Academic research: refereed > Publication in refereed journalVersion of RecordPublishe

Detecting wide lines using isotropic nonlinear filtering

2006-2007 > Academic research: refereed > Publication in refereed journalVersion of RecordPublishe

A study of aggregated 2D Gabor features on appearance-based face recognition

Author name used in this publication: Wai-Kin KongAuthor name used in this publication: David ZhangRefereed conference paper2004-2005 > Academic research: refereed > Refereed conference paperVersion of RecordPublishe

Online palmprint identification

Author name used in this publication: Wai-Kin Kong2002-2003 > Academic research: refereed > Publication in refereed journalVersion of RecordPublishe

On hierarchical palmprint coding with multiple features for personal identification in large databases

Author name used in this publication: Wai-Kin KongAuthor name used in this publication: King Hong Cheung2003-2004 > Academic research: refereed > Publication in refereed journalVersion of RecordPublishe

A new approach to automated retinal vessel segmentation using multiscale analysis

Author name used in this publication: David ZhangRefereed conference paper2006-2007 > Academic research: refereed > Refereed conference paperVersion of RecordPublishe

Method of palm print identification

US7496214; US7496214 B2; US7496214B2; US7,496,214; US 7,496,214 B2; 7496214; Application No. 10/865,604Inventor name used in this publication: Dapeng David ZhangInventor name used in this publication: Jia Jane YouInventor name used in this publication: Wai Kin Adams KongUSVersion of Recor

Does EigenPalm work? A system and evaluation perspective

Author name used in this publication: Adams KongAuthor name used in this publication: David ZhangRefereed conference paper2006-2007 > Academic research: refereed > Refereed conference paperVersion of RecordPublishe

Bionic 3D printed corals.

Corals have evolved as optimized photon augmentation systems, leading to space-efficient microalgal growth and outstanding photosynthetic quantum efficiencies. Light attenuation due to algal self-shading is a key limiting factor for the upscaling of microalgal cultivation. Coral-inspired light management systems could overcome this limitation and facilitate scalable bioenergy and bioproduct generation. Here, we develop 3D printed bionic corals capable of growing microalgae with high spatial cell densities of up to 109 cells mL-1. The hybrid photosynthetic biomaterials are produced with a 3D bioprinting platform which mimics morphological features of living coral tissue and the underlying skeleton with micron resolution, including their optical and mechanical properties. The programmable synthetic microenvironment thus allows for replicating both structural and functional traits of the coral-algal symbiosis. Our work defines a class of bionic materials that is capable of interacting with living organisms and can be exploited for applied coral reef research and photobioreactor design