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P. S. Venugopala

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Journal Articles

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2025
[j2]
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  - journals/access/RamyashreeVSK25
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  - https://dblp.org/rec/journals/access/RamyashreeVSK25
Ramyashree, P. S. Venugopala, Raghavendra S., Vijay S. Kubihal:
Enhancing Secure Medical Data Communication Through Integration of LSB and DCT for Robust Analysis in Image Steganography. IEEE Access 13: 1566-1580 (2025)
2024
[j1]
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Ramyashree, P. S. Venugopala, Raghavendra S., B. Ashwini:
CrypticCare: A Strategic Approach to Telemedicine Security Using LSB and DCT Steganography for Enhancing the Patient Data Protection. IEEE Access 12: 101166-101183 (2024)

Conference and Workshop Papers

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2019
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  - conf/newcas/KumakiFOV19
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Takeshi Kumaki, Tomohiro Fujita, Takeshi Ogura, P. S. Venugopala:
Distributed Embedding Approach for Max-Plus Algebra-Based Morphological Wavelet Transform Watermarking. NEWCAS 2019: 1-4

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