C. K. Lee

902 total citations · 1 hit paper
6 papers, 637 citations indexed

About

C. K. Lee is a scholar working on Computer Vision and Pattern Recognition, Media Technology and Electrical and Electronic Engineering. According to data from OpenAlex, C. K. Lee has authored 6 papers receiving a total of 637 indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Computer Vision and Pattern Recognition, 3 papers in Media Technology and 2 papers in Electrical and Electronic Engineering. Recurrent topics in C. K. Lee's work include Image and Signal Denoising Methods (2 papers), Advanced Image Fusion Techniques (2 papers) and Medical Image Segmentation Techniques (2 papers). C. K. Lee is often cited by papers focused on Image and Signal Denoising Methods (2 papers), Advanced Image Fusion Techniques (2 papers) and Medical Image Segmentation Techniques (2 papers). C. K. Lee collaborates with scholars based in Hong Kong and United States. C. K. Lee's co-authors include Chuang‐Chuang Li, S.Y.R. Hui, P.K. Chan and Siu Wing Or and has published in prestigious journals such as Pattern Recognition, Electronics Letters and Neural Processing Letters.

In The Last Decade

C. K. Lee

6 papers receiving 612 citations

Hit Papers

Minimum cross entropy thresholding 1993 2026 2004 2015 1993 200 400 600
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Minimum cross entropy thresholding
    1993 620 citations C. K. Lee et al. Pattern Recognition profile →

Peers

C. K. Lee
Ping‐Sung Liao Taiwan
J. Serra France
Jui-Cheng Yen Taiwan
Y.J. Zhang China
Jesús Salido Spain
P. S. P. Wang United States
N. Vasanthavada United States
Zoltán Kató Hungary
Arnold Meijster Netherlands
Parvaneh Saeedi Canada
Ping‐Sung Liao Taiwan
C. K. Lee
Citations per year, relative to C. K. Lee C. K. Lee (= 1×) peers Ping‐Sung Liao

Countries citing papers authored by C. K. Lee

Since Specialization
Citations

This map shows the geographic impact of C. K. Lee's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by C. K. Lee with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites C. K. Lee more than expected).

Fields of papers citing papers by C. K. Lee

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by C. K. Lee. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by C. K. Lee. The network helps show where C. K. Lee may publish in the future.

Co-authorship network of co-authors of C. K. Lee

This figure shows the co-authorship network connecting the top 25 collaborators of C. K. Lee. A scholar is included among the top collaborators of C. K. Lee based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with C. K. Lee. C. K. Lee is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

6 of 6 papers shown
1.
Lee, C. K., P.K. Chan, & Siu Wing Or. (2010). Loosely power flow control scheme for piezoelectric energy harvesting. Electronics Letters. 46(25). 1689–1691. 1 indexed citations
2.
Lee, C. K., et al.. (2009). Multilayer stacked coreless printed spiral winding inductor with wide frequency bandwidth. The HKU Scholars Hub (University of Hong Kong). 1002–1009. 7 indexed citations
3.
Lee, C. K., et al.. (1997). Estimation of the Lipschitz Norm with Neural Networks. Neural Processing Letters. 6(3). 99–108. 2 indexed citations
4.
Lee, C. K., et al.. (1995). <title>Morphological approach for thresholding noisy images</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 2501. 1773–1784. 1 indexed citations
5.
Li, Chuang‐Chuang & C. K. Lee. (1995). Image Smoothing Using Parametric Relaxation. Graphical Models and Image Processing. 57(2). 161–174. 6 indexed citations
6.
Lee, C. K., et al.. (1993). Minimum cross entropy thresholding. Pattern Recognition. 26(4). 617–625. 620 indexed citations breakdown →

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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Rankless by CCL
2026