Results 41 to 50 of about 71,532 (148)
Provenance analysis for instagram photos [PDF]
, 2019 As a feasible device fingerprint, sensor pattern noise (SPN) has been proven to be effective in the provenance analysis of digital images. However, with the rise of social media, millions of images are being uploaded to and shared through social media ...
CT Li +12 more
core +1 more source
Face Sketch Matching via Coupled Deep Transform Learning
, 2017 Face sketch to digital image matching is an important challenge of face recognition that involves matching across different domains. Current research efforts have primarily focused on extracting domain invariant representations or learning a mapping from
Majumdar, Angshul +5 more
core +1 more source
Contrastive Speaker Representation Learning with Hard Negative Sampling for Speaker Recognition
SensorsSpeaker recognition is a technology that identifies the speaker in an input utterance by extracting speaker-distinguishable features from the speech signal.
Changhwan Go +4 more
doaj +1 more source
Procedures and tools for acquisition and analysis of volatile memory on android smartphones [PDF]
, 2014 Mobile phone forensics have become more prominent since mobile phones have become ubiquitous both for personal and business practice. Android smartphones show tremendous growth in the global market share.
Heriyanto, Andri P
core +1 more source
Smartphone image acquisition forensics using sensor fingerprint
IET Computer Vision, 2015 The forensic analysis of digital images from mobile devices is particularly important given their quick expansion and everyday use in the society. A further consequence of digital images' widespread use is that they are used today as silent witnesses in ...
Ana Lucila Sandoval Orozco +5 more
doaj +1 more source
VISION: a video and image dataset for source identification
EURASIP Journal on Information Security, 2017 Forensic research community keeps proposing new techniques to analyze digital images and videos. However, the performance of proposed tools are usually tested on data that are far from reality in terms of resolution, source device, and processing history.
Dasara Shullani +4 more
doaj +1 more source
Recent Advances in Passive Digital Image Security Forensics: A Brief Review
Engineering, 2018 With the development of sophisticated image editing and manipulation tools, the originality and authenticity of a digital image is usually hard to determine visually.
Xiang Lin +5 more
doaj +1 more source
Advancing antemortem human identification through smile photography: a systematic review
Egyptian Journal of Forensic SciencesBackground Smile photography has emerged as a valuable source of antemortem data in forensic odontology, particularly when conventional methods such as DNA analysis and fingerprint examination are inaccessible.
Pande Made Maha Prasthanika +5 more
doaj +1 more source
Forensic Face Recognition: A Survey [PDF]
, 2010 Beside a few papers which focus on the forensic aspects of automatic face recognition, there is not much published about it in contrast to the literature on developing new techniques and methodologies for biometric face recognition.
Ali, Tauseef +2 more
core +2 more sources
A Forensically Sound Adversary Model for Mobile Devices
, 2015 In this paper, we propose an adversary model to facilitate forensic investigations of mobile devices (e.g. Android, iOS and Windows smartphones) that can be readily adapted to the latest mobile device technologies. This is essential given the ongoing and
Choo, Kim-Kwang Raymond +2 more
core +2 more sources