TY - GEN
T1 - Noise-NeRF
T2 - 33rd International Conference on Artificial Neural Networks, ICANN 2024
AU - Huang, Qinglong
AU - Li, Haoran
AU - Liao, Yong
AU - Hao, Yanbin
AU - Zhou, Pengyuan
N1 - Publisher Copyright:
© The Author(s), under exclusive license to Springer Nature Switzerland AG 2024.
PY - 2024
Y1 - 2024
N2 - Neural Radiance Field (NeRF) has been proposed as an innovative advancement in 3D reconstruction techniques. However, little research has been conducted on the issues of information confidentiality and security to NeRF, such as steganography. Existing NeRF steganography solutions have shortcomings in low steganography quality, model weight damage, and limited amount of steganographic information. This paper proposes Noise-NeRF, a novel NeRF steganography method employing Adaptive Pixel Selection strategy and Pixel Perturbation strategy to improve the quality and efficiency of steganography via trainable noise. Extensive experiments validate the state-of-the-art performances of Noise-NeRF on both steganography quality and rendering quality, as well as effectiveness in super-resolution image steganography.
AB - Neural Radiance Field (NeRF) has been proposed as an innovative advancement in 3D reconstruction techniques. However, little research has been conducted on the issues of information confidentiality and security to NeRF, such as steganography. Existing NeRF steganography solutions have shortcomings in low steganography quality, model weight damage, and limited amount of steganographic information. This paper proposes Noise-NeRF, a novel NeRF steganography method employing Adaptive Pixel Selection strategy and Pixel Perturbation strategy to improve the quality and efficiency of steganography via trainable noise. Extensive experiments validate the state-of-the-art performances of Noise-NeRF on both steganography quality and rendering quality, as well as effectiveness in super-resolution image steganography.
KW - implicit neural representation
KW - neural radiation fields
KW - steganography
UR - http://www.scopus.com/inward/record.url?scp=85205881756&partnerID=8YFLogxK
U2 - 10.1007/978-3-031-72335-3_22
DO - 10.1007/978-3-031-72335-3_22
M3 - Article in proceedings
AN - SCOPUS:85205881756
SN - 9783031723346
T3 - Lecture Notes in Computer Science
SP - 320
EP - 334
BT - Artificial Neural Networks and Machine Learning – ICANN 2024 - 33rd International Conference on Artificial Neural Networks, Proceedings
A2 - Wand, Michael
A2 - Malinovská, Kristína
A2 - Schmidhuber, Jürgen
A2 - Tetko, Igor V.
PB - Springer
Y2 - 17 September 2024 through 20 September 2024
ER -