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.
Contrast Enhancement Based on Layered Difference Representation of 2D Histograms
2013675 citationsChulwoo Lee, Chul Lee et al.IEEE Transactions on Image Processingprofile →
Optimized contrast enhancement for real-time image and video dehazing
2013360 citationsJae-Young Sim, Chang‐Su Kim et al.Journal of Visual Communication and Image Representationprofile →
Peers — A (Enhanced Table)
Peers by citation overlap · career bar shows stage (early→late)
cites ·
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This map shows the geographic impact of Chang‐Su Kim'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 Chang‐Su Kim with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Chang‐Su Kim more than expected).
This network shows the impact of papers produced by Chang‐Su Kim. 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 Chang‐Su Kim. The network helps show where Chang‐Su Kim may publish in the future.
Co-authorship network of co-authors of Chang‐Su Kim
This figure shows the co-authorship network connecting the top 25 collaborators of Chang‐Su Kim.
A scholar is included among the top collaborators of Chang‐Su Kim 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 Chang‐Su Kim. Chang‐Su Kim is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Lee, Young-Yoon, et al.. (2020). Order Learning and Its Application to Age Estimation. International Conference on Learning Representations.5 indexed citations
Lee, Chulwoo, Chul Lee, & Chang‐Su Kim. (2013). Contrast Enhancement Based on Layered Difference Representation of 2D Histograms. IEEE Transactions on Image Processing. 22(12). 5372–5384.675 indexed citations breakdown →
12.
Lee, Seho, Seong-Gyun Jeong, Tae‐Young Chung, & Chang‐Su Kim. (2012). Real-time acquisition and representation of 3D environmental data. Asia-Pacific Signal and Information Processing Association Annual Summit and Conference. 1–5.1 indexed citations
13.
Lee, Dae-Hyun, Jae-Young Sim, Chang‐Su Kim, & Sang-Uk Lee. (2011). Viewing angle dependent coding of digital holograms. Scholarworks@UNIST (Ulsan National Institute of Science and Technology). 1367–1371.4 indexed citations
14.
Kim, Chang‐Su, et al.. (2009). SMIL Authoring System for Multimedia Object Presentation. The Journal of the Korean Institute of Information and Communication Engineering. 13(7). 1285–1291.
15.
Kim, Chang‐Su, et al.. (2009). Design of Hybrid Network Probe Intrusion Detector using FCM. Journal of information and communication convergence engineering. 7(1). 7–12.1 indexed citations
16.
Kim, Chang‐Su, et al.. (2009). A Study on Information Service System Satisfaction Survey. The Journal of the Korean Institute of Information and Communication Engineering. 13(5). 835–844.
17.
Kim, Chang‐Su, et al.. (2008). Post-Processing Algorithm for Reducing Ringing Artefacts in Deblurred Images. ITC-CSCC :International Technical Conference on Circuits Systems, Computers and Communications. 1193–1196.5 indexed citations
18.
Kim, Chang‐Su, et al.. (2007). Empirical Study on the Ubiquitous Computing Characteristics Affecting the Use of U-Service. Journal of Information Systems. 16(4). 51–73.
Kim, Chang‐Su, et al.. (2004). Progressive coding of binary voxel models based on pattern code representation. IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences. 87(12). 3334–3342.1 indexed citations
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.