User profiles for Olivier Strauss
Olivier StraussVerified email at lirmm.fr Cited by 2157 |
A reversible data hiding method for encrypted images
…, M Chaumont, O Strauss - … , and watermarking of …, 2008 - spiedigitallibrary.org
Since several years, the protection of multimedia data is becoming very important. The
protection of this multimedia data can be done with encryption or data hiding algorithms. To …
protection of this multimedia data can be done with encryption or data hiding algorithms. To …
Two-level QR code for private message sharing and document authentication
The quick response (QR) code was designed for storage information and high-speed reading
applications. In this paper, we present a new rich QR code that has two storage levels and …
applications. In this paper, we present a new rich QR code that has two storage levels and …
A robot-assisted imaging pipeline for tracking the growths of maize ear and silks in a high-throughput phenotyping platform
N Brichet, C Fournier, O Turc, O Strauss, S Artzet… - Plant Methods, 2017 - Springer
Background In maize, silks are hundreds of filaments that simultaneously emerge from the
ear for collecting pollen over a period of 1–7 days, which largely determines grain number …
ear for collecting pollen over a period of 1–7 days, which largely determines grain number …
[HTML][HTML] Generalizing the Wilcoxon rank-sum test for interval data
Here we propose an adaption of Wilcoxon's two-sample rank-sum test to interval data. This
adaption is interval-valued: it computes the minimum and maximum values of the statistic …
adaption is interval-valued: it computes the minimum and maximum values of the statistic …
A flexible targetless LiDAR–GNSS/INS–camera calibration method for UAV platforms
There is a growing need for 3D colored maps acquired from multi-sensor moving platforms.
Accurate multi-sensor data alignment is an important prerequisite for the construction of 3D …
Accurate multi-sensor data alignment is an important prerequisite for the construction of 3D …
[HTML][HTML] Integrating imprecise data in generative models using interval-valued Variational Autoencoders
Variational Autoencoders (VAEs) enable the integration of diverse data sources into a
unified latent representation, facilitating the fusion of information from various inputs and the …
unified latent representation, facilitating the fusion of information from various inputs and the …
Ghost detection and removal in high dynamic range images
A classic approach to obtain High Dynamic Range Images (HDRI) consists in combining
multiple images of the same scene with varying exposures. However, if the scene is not static …
multiple images of the same scene with varying exposures. However, if the scene is not static …
Color noise correlation-based splicing detection for image forensics
Today, it has become very easy to manipulate digital images using image processing tools
and software such as Adobe Photoshop ( https://www.adobe.com/products/photoshop.html ). …
and software such as Adobe Photoshop ( https://www.adobe.com/products/photoshop.html ). …
Kendall's rank correlation on quantized data: an interval-valued approach
Kendall's rank correlation coefficient, also called Kendall's τ, is an efficient and robust way
for identifying monotone relationships between two data sequences. However, when applied …
for identifying monotone relationships between two data sequences. However, when applied …
Giant extinct caiman breaks constraint on the axial skeleton of extant crocodylians
The number of precaudal vertebrae in all extant crocodylians is remarkably conservative,
with nine cervicals, 15 dorsals and two sacrals, a pattern present also in their closest extinct …
with nine cervicals, 15 dorsals and two sacrals, a pattern present also in their closest extinct …