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Toplam kayıt 6, listelenen: 1-6
Spatio-Temporal Rich Model-Based Video Steganalysis on Cross Sections of Motion Vector Planes
(Spatio-Temporal Rich Model-Based Video Steganalysis on Cross Sections of Motion Vector Planes, 2016)
A rich model-based motion vector (MV) steganalysis benefiting from both temporal and spatial correlations of MVs is proposed in this paper. The proposed steganalysis method has a substantially superior detection accuracy ...
PRNU Estimation from Encoded Videos Using Block-Based Weighting
(Society for Imaging Science and Technology, 2021)
Estimating the photo-response non-uniformity (PRNU) of an imaging sensor from videos is a challenging task due to complications created by several processing steps in the camera imaging pipeline. Among these steps, video ...
Mixture of Learners for Cancer Stem Cell Detection Using CD13 and H&E Stained Images
(SPIE-INT SOC OPTICAL ENGINEERING, 1000 20TH ST, PO BOX 10, BELLINGHAM, WA 98227-0010 USA, 2016)
In this article, algorithms for cancer stem cell (CSC) detection in liver cancer tissue images are developed. Conventionally, a pathologist examines of cancer cell morphologies under microscope. Computer aided diagnosis ...
Mitigation of H.264 and H.265 Video Compression for Reliable PRNU Estimation
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 445 HOES LANE, PISCATAWAY, NJ 08855-4141 USA, 2020)
The photo-response non-uniformity (PRNU) is a distinctive image sensor characteristic, and an imaging device inadvertently introduces its sensor's PRNU into all media it captures. Therefore, the PRNU can be regarded as a ...
BLSTM based night-time wildfire detection from video
(Public Library of Science, 2022)
Distinguishing fire from non-fire objects in night videos is problematic if only spatial features
are to be used. Those features are highly disrupted under low-lit environments because of
several factors, such as the ...
Improved senescent cell segmentation on bright-field microscopy images exploiting representation level contrastive learning
(WILEY Online Library, 2024)
Mesenchymal stem cells (MSCs) are stromal cells which have multi-lineage
differentiation and self-renewal potentials. Accurate estimation of total
number of senescent cells in MSCs is crucial for clinical applications. ...