Citations per year, relative to Donggyu Sim Donggyu Sim (= 1×)
peers
A. Aydın Alatan
Countries citing papers authored by Donggyu Sim
Since
Specialization
Citations
This map shows the geographic impact of Donggyu Sim'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 Donggyu Sim with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Donggyu Sim more than expected).
This network shows the impact of papers produced by Donggyu Sim. 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 Donggyu Sim. The network helps show where Donggyu Sim may publish in the future.
Co-authorship network of co-authors of Donggyu Sim
This figure shows the co-authorship network connecting the top 25 collaborators of Donggyu Sim.
A scholar is included among the top collaborators of Donggyu Sim 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 Donggyu Sim. Donggyu Sim is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Sim, Donggyu, et al.. (2014). Analysis of Intra block copy technology to improve screen content coding. 177–179.3 indexed citations
8.
Sim, Donggyu, et al.. (2013). Low-complexity generalized residual prediction for SHVC. IEIE Transactions on Smart Processing and Computing. 2(6). 345–349.1 indexed citations
9.
Sim, Donggyu, et al.. (2012). Rate control to reduce bitrate fluctuation on HEVC. IEIE Transactions on Smart Processing and Computing. 1(3). 152–160.2 indexed citations
10.
Sim, Donggyu, et al.. (2012). Fast HEVC Encoding based on CU-Depth First Decision. Journal of the Institute of Electronics Engineers of Korea. 49(3). 40–50.
11.
Sim, Donggyu, et al.. (2011). Channel Estimation for Block-Based Distributed Video Coding. Journal of the Institute of Electronics Engineers of Korea. 48(2). 53–64.
12.
Sim, Donggyu, et al.. (2010). Distributed Video Coding based on Adaptive Block Quantization Using Received Motion Vectors. The Journal of Korean Institute of Communications and Information Sciences. 35. 172–181.5 indexed citations
13.
Sim, Donggyu, et al.. (2009). Real-Time Video Quality Assessment of Video Communication Systems. Journal of the Institute of Electronics Engineers of Korea. 46(3). 75–88.2 indexed citations
14.
Park, Rae‐Hong, et al.. (2008). Reduced-Reference Quality Assessment for Compressed Videos Based on the Similarity Measure of Edge Projections. Journal of the Institute of Electronics Engineers of Korea. 45(3). 37–45.
15.
Ahn, C.B., et al.. (2007). An Efficient Video Data Compression Using Multi-Dimensional DCT. ITC-CSCC :International Technical Conference on Circuits Systems, Computers and Communications. 1436–1437.
16.
Park, Rae‐Hong, et al.. (2007). Investigation of Color Spaces for Face Recognition.. Machine Vision and Applications. 106–109.8 indexed citations
17.
Goh, Cheng Hian, Beng Chin Ooi, Donggyu Sim, & Kian‐Lee Tan. (1999). GHOST: Fine Granularity Buffering of Indexes. Very Large Data Bases. 339–350.3 indexed citations
18.
Sim, Donggyu & Rae‐Hong Park. (1998). Oriented Hausdorff Similarity Measure for Object Matching.. Machine Vision and Applications. 15–18.1 indexed citations
19.
Sim, Donggyu & Rae‐Hong Park. (1998). Localization Based on the Gradient Information for DEM matching.. Machine Vision and Applications. 266–269.2 indexed citations
20.
Lee, Chang Bum, et al.. (1994). ANALYSIS SYSTEM OF MIXED DOCUMENTS CONSISTING OF HANDWRITTEN KOREAN/ALPHANUMERIC TEXTS AND GRAPHIC IMAGES. Machine Vision and Applications. 451–454.1 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.