This map shows the geographic impact of Soo‐Chang Pei'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 Soo‐Chang Pei with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Soo‐Chang Pei more than expected).
This network shows the impact of papers produced by Soo‐Chang Pei. 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 Soo‐Chang Pei. The network helps show where Soo‐Chang Pei may publish in the future.
Co-authorship network of co-authors of Soo‐Chang Pei
This figure shows the co-authorship network connecting the top 25 collaborators of Soo‐Chang Pei.
A scholar is included among the top collaborators of Soo‐Chang Pei 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 Soo‐Chang Pei. Soo‐Chang Pei is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
All Works
20 of 20 papers shown
1.
Pei, Soo‐Chang, et al.. (2020). Difference-Seeking Generative Adversarial Network--Unseen Sample Generation. International Conference on Learning Representations.2 indexed citations
2.
Pei, Soo‐Chang & Shih-Gu Huang. (2014). Instantaneous frequency estimation by group delay attractors and instantaneous frequency attractors. 471–475.1 indexed citations
Chang, Feng-Ju, Soo‐Chang Pei, & Weilun Chao. (2012). Color constancy by chromaticity neutralization. Journal of the Optical Society of America A. 29(10). 2217–2217.4 indexed citations
6.
Pei, Soo‐Chang, et al.. (2011). A new structure for the design of variable fractional-delay FIR filters. European Signal Processing Conference. 1420–1424.
Pei, Soo‐Chang, et al.. (2010). Colour image edge detection using quaternion quantized localized phase. European Signal Processing Conference. 1766–1770.2 indexed citations
10.
Pei, Soo‐Chang & Jian–Jiun Ding. (2009). Uncertainty Principle of the 2-D Affine Generalized Fractional Fourier Transform. Hokkaido University Collection of Scholarly and Academic Papers (Hokkaido University). 414–417.4 indexed citations
11.
Pei, Soo‐Chang & Jian–Jiun Ding. (2009). Properties, digital implementation, applications, and self image phenomena of the gyrator transform. European Signal Processing Conference. 441–445.12 indexed citations
12.
Pei, Soo‐Chang, et al.. (2006). Robustness enhancement for noncentric quantization based image watermarking. IEEE Transactions on Circuits and Systems. 1507–1518.1 indexed citations
Pei, Soo‐Chang, et al.. (1987). Modulation signal classification by the Wigner distribution. 269.1 indexed citations
20.
Pei, Soo‐Chang, et al.. (1984). Improved 2D Discrete Cosine Transforms Using Generalized Polynomial Transforms and DFTS.. International Conference on Communications. 242–244.1 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.