User profiles for Kelvin Chan

Kelvin SL Chan

- Verified email at kelvinslchan.com - Cited by 3464

Kelvin CK Chan

- Verified email at google.com - Cited by 2979

Palladium-catalyzed transformations of alkyl C–H bonds

J He, M Wasa, KSL Chan, Q Shao, JQ Yu - Chemical Reviews, 2017 - ACS Publications
This Review summarizes the advancements in Pd-catalyzed C(sp 3 )–H activation via various
redox manifolds, including Pd(0)/Pd(II), Pd(II)/Pd(IV), and Pd(II)/Pd(0). While few examples …

Pembrolizumab versus methotrexate, docetaxel, or cetuximab for recurrent or metastatic head-and-neck squamous cell carcinoma (KEYNOTE-040): a randomised …

…, F Caponigro, A Castro, TP Cescon, K Chan… - The Lancet, 2019 - thelancet.com
Background There are few effective treatment options for patients with recurrent or metastatic
head-and-neck squamous cell carcinoma. Pembrolizumab showed antitumour activity and …

Edvr: Video restoration with enhanced deformable convolutional networks

X Wang, KCK Chan, K Yu, C Dong… - Proceedings of the …, 2019 - openaccess.thecvf.com
Video restoration tasks, including super-resolution, deblurring, etc, are drawing increasing
attention in the computer vision community. A challenging benchmark named REDS is …

Quality control of herbal medicines

YZ Liang, P Xie, K Chan - Journal of chromatography B, 2004 - Elsevier
Different chromatographic and electrophoretic techniques commonly used in the instrumental
inspection of herbal medicines (HM) are first comprehensively reviewed. Chemical …

Some aspects of toxic contaminants in herbal medicines

K Chan - Chemosphere, 2003 - Elsevier
A World Health Organisation survey indicated that about 70–80% of the world populations
rely on non-conventional medicine mainly of herbal sources in their primary healthcare. In …

Basicvsr++: Improving video super-resolution with enhanced propagation and alignment

KCK Chan, S Zhou, X Xu… - Proceedings of the IEEE …, 2022 - openaccess.thecvf.com
A recurrent structure is a popular framework choice for the task of video super-resolution. The
state-of-the-art method BasicVSR adopts bidirectional propagation with feature alignment …

The statins as anticancer agents

KKW Chan, AM Oza, LL Siu - Clinical cancer research, 2003 - AACR
3-Hydroxy-3-methylgutaryl CoA reductase inhibitors, commonly referred to as the statins,
have proven therapeutic and preventative effects in cardiovascular diseases. Recently, there …

Basicvsr: The search for essential components in video super-resolution and beyond

KCK Chan, X Wang, K Yu, C Dong… - Proceedings of the …, 2021 - openaccess.thecvf.com
Video super-resolution (VSR) approaches tend to have more components than the image
counterparts as they need to exploit the additional temporal dimension. Complex designs are …

Exploring clip for assessing the look and feel of images

J Wang, KCK Chan, CC Loy - Proceedings of the AAAI Conference on …, 2023 - ojs.aaai.org
Measuring the perception of visual content is a long-standing problem in computer vision.
Many mathematical models have been developed to evaluate the look or quality of an image. …

Collaborative diffusion for multi-modal face generation and editing

Z Huang, KCK Chan, Y Jiang… - Proceedings of the IEEE …, 2023 - openaccess.thecvf.com
Diffusion models arise as a powerful generative tool recently. Despite the great progress,
existing diffusion models mainly focus on uni-modal control, ie, the diffusion process is driven …