Results 301 to 310 of about 65,263 (348)
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3D Imaging in Forensic Odontology
Journal of Visual Communication in Medicine, 2010This paper describes the investigation of a new 3D capture method for acquiring and subsequent forensic analysis of bite mark injuries on human skin. When documenting bite marks with standard 2D cameras errors in photographic technique can occur if best practice is not followed.
Sam, Evans +2 more
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Characteristics of Forensic Imaging Performance—An Analysis of Forensic Imaging Bottlenecks
Journal of Forensic Sciences, 2013AbstractDisk imaging involves copying all of the data from a source disk drive to a target. Typically, the target for the copy is another disk drive. Forensic processes developed years ago do not appear to be adequate for current storage technology. For example, with disk drive capacities now exceeding 1 Terabyte, a typical disk imaging can take over 8
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Image Forensics in Online News
2018 IEEE 20th International Workshop on Multimedia Signal Processing (MMSP), 2018Recognizing fake images in online news is a challenging problem. This is especially true in the case of critical situations, when journalists might insert high-impact images to make a piece of news more appealing to the readers, neglecting to check their authenticity and provenance.
Lago, Federica +2 more
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Explosion Scene Forensic Image Interpretation
Journal of Forensic Sciences, 2019AbstractImage interpretation is an important aspect in the field of forensic science; however, it is seldom reported how to use these techniques in explosion scene forensic investigations. On 12 August 2015, a series of explosions killed 165 people and injured hundreds more at a container storage station at the Port of Tianjin.
Zhihui, Li +6 more
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Revue medicale suisse, 2008
In recent years, modern techniques of medical imaging such as MDCT (multidetector-computed tomography) and MRI (magnetic resonance imaging) have pioneered post mortem (pm) investigations, especially in forensic medicine. Particularly pm angiography permits investigating the vascular system in a way which is not possible by performing only conventional ...
Silke, Grabherr +4 more
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In recent years, modern techniques of medical imaging such as MDCT (multidetector-computed tomography) and MRI (magnetic resonance imaging) have pioneered post mortem (pm) investigations, especially in forensic medicine. Particularly pm angiography permits investigating the vascular system in a way which is not possible by performing only conventional ...
Silke, Grabherr +4 more
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Digital image forensics and anti-forensics
2014Nowadays, images are commonly found in Facebook, YouTube, WeChat and WWW all over the world due to the prevalence of digital cameras, smart phones, 3G/4G, cloud storage and social networks. Often images are an important source of evidence in law enforcement and investigative cases.
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IEEE Signal Processing Magazine, 2009
The article explains how photo-response nonuniformity (PRNU) of imaging sensors can be used for a variety of important digital forensic tasks, such as device identification, device linking, recovery of processing history, and detection of digital forgeries.
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The article explains how photo-response nonuniformity (PRNU) of imaging sensors can be used for a variety of important digital forensic tasks, such as device identification, device linking, recovery of processing history, and detection of digital forgeries.
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2017
Clinical Forensic Imaging (CFI), i.e. the forensic application of imaging methods in living persons following assault or other issues of potential legal interest, emerged a few years after post-mortem imaging had become one of the most belabored fields of research in forensic medicine.
Kathrin Yen, Astrid Krauskopf
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Clinical Forensic Imaging (CFI), i.e. the forensic application of imaging methods in living persons following assault or other issues of potential legal interest, emerged a few years after post-mortem imaging had become one of the most belabored fields of research in forensic medicine.
Kathrin Yen, Astrid Krauskopf
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Digital Image Forensics-Image Verification Techniques
2020In the present scenario of the digital era, we are on the brink of marginal transformation in digital imaging technology. Developments of high computational and artificial intelligence techniques have produced wonderful image editing techniques that create imposing results in stint frames.
Anuj Rani, Ajit Jain
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Image Processing in Forensic Pathology
Clinics in Laboratory Medicine, 1998Image processing applications in forensic pathology are becoming increasingly important. This article introduces basic concepts in image processing as applied to problems in forensic pathology in a non-mathematical context. Discussions of contrast enhancement, digital encoding, compression, deblurring, and other topics are presented.
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