In this paper, a new recaptured image identifying algorithm is put forward based on wavelet transformation and noise analysis by analyzing the differences ...

In this paper, a new recaptured image identifying algorithm is put forward based on wavelet transformation and noise analysis by analyzing the differences ...

In this paper, a new recaptured image identifying algorithm is put forward based on wavelet transformation and noise analysis by analyzing the differences ...

First, the proposed algorithm extracts mean value, variance and skewness as wavelet characteristic from the high-frequency images and low-frequency images by ...

In this paper, a new detection algorithm of the recaptured image is presented based on gray level co-occurrence matrix by analyzing the differences between the ...

Jan 1, 2021 · These recaptured images pose serious threats on image forensic technologies and bio-authentication systems. In order to prevent the security ...

In this paper, a new detection algorithm of the recaptured image is presented based on gray level co-occurrence matrix by analyzing the differences between the ...

Recaptured image detection through multi-resolution residual-based correlation coefficients · Computer Science, Engineering. J. Intell. Fuzzy Syst. · 2021.

Jul 25, 2024 · ... Recaptured image forensics algorithm based on multi-resolution wavelet transformation and noise analysis. International Journal of Pattern ...

Jan 1, 2022 · The algorithm obtains low-frequency images, directional filtering images and high-frequency images by multiple application frequency domain filtering.