Ko-Chin Chang

574 total citations
17 papers, 412 citations indexed

About

Ko-Chin Chang is a scholar working on Computer Vision and Pattern Recognition, Signal Processing and Computer Networks and Communications. According to data from OpenAlex, Ko-Chin Chang has authored 17 papers receiving a total of 412 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Computer Vision and Pattern Recognition, 7 papers in Signal Processing and 4 papers in Computer Networks and Communications. Recurrent topics in Ko-Chin Chang's work include Chaos-based Image/Signal Encryption (8 papers), Advanced Steganography and Watermarking Techniques (7 papers) and Digital Media Forensic Detection (6 papers). Ko-Chin Chang is often cited by papers focused on Chaos-based Image/Signal Encryption (8 papers), Advanced Steganography and Watermarking Techniques (7 papers) and Digital Media Forensic Detection (6 papers). Ko-Chin Chang collaborates with scholars based in Taiwan and United States. Ko-Chin Chang's co-authors include Chien-Ping Chang, Ping Huang, Te‐Ming Tu, Jen‐Chun Lee, Weiyu Han, Wenbin Lin, G. Steve Huang, Chung-Hsien Tsai and Po‐Chun Chen and has published in prestigious journals such as IEEE Access, Sensors and Information Sciences.

In The Last Decade

Ko-Chin Chang

16 papers receiving 369 citations

Peers

Ko-Chin Chang

CVPR

Arijit Bishnu India

Lorène Allano Germany

Ruohan Meng China

Yousri Abdeljaoued Switzerland

Ashok Rao India

Himanshu Rai Russia

Chulhan Lee South Korea

Ibrahim S. I. Abuhaiba Palestinian Territory

C.-Y. Lin United States

Meng-Hui Lim South Korea

Arijit Bishnu India

Ko-Chin Chang

174 ×0.5

CVPR

97 ×1.0

29 ×0.8

39 ×1.8

19 ×1.1

Citations per year, relative to Ko-Chin Chang Ko-Chin Chang (= 1×) peers Arijit Bishnu

Countries citing papers authored by Ko-Chin Chang

Since Specialization

Citations

This map shows the geographic impact of Ko-Chin Chang'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 Ko-Chin Chang with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ko-Chin Chang more than expected).

Fields of papers citing papers by Ko-Chin Chang

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ko-Chin Chang. 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 Ko-Chin Chang. The network helps show where Ko-Chin Chang may publish in the future.

Co-authorship network of co-authors of Ko-Chin Chang

This figure shows the co-authorship network connecting the top 25 collaborators of Ko-Chin Chang. A scholar is included among the top collaborators of Ko-Chin Chang 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 Ko-Chin Chang. Ko-Chin Chang is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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17 of 17 papers shown

Huang, G. Steve, et al.. (2025). Evading Antivirus Detection Using Fountain Code-Based Techniques for Executing Shellcodes. Sensors. 25(2). 460–460.

Chang, Ko-Chin, et al.. (2025). Hybrid Neural Network-Based Intrusion Detection System: Leveraging LightGBM and MobileNetV2 for IoT Security. Symmetry. 17(3). 314–314. 6 indexed citations

Huang, G. Steve, et al.. (2024). Chaotic-Based Shellcode Encryption: A New Strategy for Bypassing Antivirus Mechanisms. Symmetry. 16(11). 1526–1526. 2 indexed citations

Chang, Ko-Chin, et al.. (2022). Proactive Deployment of Cache-Enabled Aerial Base Stations for Optimized Energy-Delay Cost. 2022 IEEE 33rd Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC). 493–498. 3 indexed citations

Lin, Wenbin, et al.. (2021). Statistical feature-based steganalysis for pixel-value differencing steganography. EURASIP Journal on Advances in Signal Processing. 2021(1). 7 indexed citations

Chang, Ko-Chin, et al.. (2021). Proactive Power Control and Position Deployment for Drone Small Cells: Joint Supervised and Unsupervised Learning. IEEE Access. 9. 126735–126747. 6 indexed citations

Chang, Ko-Chin. (2018). Efficient lossless watermarking algorithm using gradient sorting and selective embedding. Multimedia Tools and Applications. 77(18). 23579–23606. 2 indexed citations

Tsai, Chung-Hsien, et al.. (2018). Object Detection and Tracking in Intelligent Video Surveillance Systems. Japan Geoscience Union. 1 indexed citations

Chang, Ko-Chin, et al.. (2015). A reversible data hiding scheme for VQ indices using histogram shifting of prediction errors. Multimedia Tools and Applications. 76(4). 6031–6050. 6 indexed citations

10.

Chang, Ko-Chin, et al.. (2013). Dorsal hand vein recognition based on 2D Gabor filters. The Imaging Science Journal. 62(3). 127–138. 27 indexed citations

11.

Lee, Jen‐Chun, et al.. (2013). A secure palm vein recognition system. Journal of Systems and Software. 86(11). 2870–2876. 57 indexed citations

12.

Lee, Jen‐Chun, et al.. (2012). Iris recognition based on bidimensional empirical mode decomposition and fractal dimension. Information Sciences. 221. 439–451. 33 indexed citations

13.

Lee, Jen‐Chun, et al.. (2012). High-payload image hiding with quality recovery using tri-way pixel-value differencing. Information Sciences. 191. 214–225. 104 indexed citations

14.

Chang, Chien-Ping, Ko-Chin Chang, Po‐Chun Chen, Jen‐Chun Lee, & Te‐Ming Tu. (2010). Multi-frame Images Fusion with Image Enhancement for Different Focus Points. Journal of Multimedia. 5(5). 1 indexed citations

15.

Chang, Ko-Chin, Chien-Ping Chang, Ping Huang, & Te‐Ming Tu. (2008). A Novel Image Steganographic Method Using Tri-way Pixel-Value Differencing. Journal of Multimedia. 3(2). 123 indexed citations

16.

Chang, Ko-Chin, Ping Huang, Te‐Ming Tu, & Chien-Ping Chang. (2007). Adaptive image steganographic scheme based on Tri-way Pixel-Value Differencing. 1165–1170. 24 indexed citations

17.

Chang, Ko-Chin, et al.. (2007). Image Steganographic Scheme Using Tri-way Pixel-Value Differencing and Adaptive Rules. 3. 449–452. 10 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.

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