[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Wang et al., 2019 - Google Patents

Recovering hidden sub-layers of repainted automotive paint by 3D optical coherence tomography

Wang et al., 2019

Document ID
16167918676883911582
Author
Wang C
Zhang N
Sun Z
Li Z
Li Z
Xu X
Publication year
Publication venue
Australian Journal of Forensic Sciences

External Links

Snippet

In violent vehicular crimes, the damaged area of a vehicle is usually repainted artificially in order to conceal the evidence. Detecting and recovering the hidden sub-layer morphology of repainted automotive paint is highly valuable for providing trace evidence in hit-and-run …
Continue reading at www.tandfonline.com (other versions)

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
    • G01N21/62Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/65Raman scattering
    • G01N2021/653Coherent methods [CARS]
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47Scattering, i.e. diffuse reflection
    • G01N21/4795Scattering, i.e. diffuse reflection spatially resolved investigating of object in scattering medium
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
    • G01N21/62Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64Fluorescence; Phosphorescence
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
    • G01N21/84Systems specially adapted for particular applications
    • G01N21/88Investigating the presence of flaws or contamination
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/0059Detecting, measuring or recording for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0062Arrangements for scanning
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by the preceding groups
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00Investigating or analyzing materials by the use of thermal means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/44Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
    • A61B5/441Skin evaluation, e.g. for skin disorder diagnosis
    • A61B5/444Evaluating skin marks, e.g. mole, nevi, tumour, scar

Similar Documents

Publication Publication Date Title
Wang et al. Recovering hidden sub-layers of repainted automotive paint by 3D optical coherence tomography
Targowski et al. Optical coherence tomography: its role in the non-invasive structural examination and conservation of cultural heritage objects—a review
Herman Emerging technologies for the detection of melanoma: achieving better outcomes
Kaszewska et al. Depth-resolved multilayer pigment identification in paintings: combined use of laser-induced breakdown spectroscopy (LIBS) and optical coherence tomography (OCT)
Adler et al. Comparison of three-dimensional optical coherence tomography and high resolution photography for art conservation studies
Sullivan et al. Fractal analysis for classification of breast carcinoma in optical coherence tomography
Targowski et al. Optical coherence tomography in art diagnostics and restoration
Targowski et al. Structural examination of easel paintings with optical coherence tomography
Pavillon et al. Cell optical density and molecular composition revealed by simultaneous multimodal label-free imaging
Gavrilov et al. Experimental comparative study of the applicability of infrared techniques for non-destructive evaluation of paintings
Shaked et al. Label-free biomedical optical imaging
Bouzin et al. Photo-activated raster scanning thermal imaging at sub-diffraction resolution
Abraham et al. Terahertz imaging applied to the examination of artistic objects
Paoloni et al. Photothermal approach for cultural heritage research
Elagin et al. In vivo multimodal optical imaging of dermoscopic equivocal melanocytic skin lesions
Lambert et al. Layer separation mapping and consolidation evaluation of a fifteenth century panel painting using terahertz time-domain imaging
Conti et al. Determination of thickness of thin turbid painted over-layers using micro-scale spatially offset Raman spectroscopy
Chuchvara et al. Manually scanned single fiber optical coherence tomography for skin cancer characterization
Zhang et al. Initial study for the determination of the sequence of intersecting lines between gel pens and seals by optical coherence tomography
Iwanicka et al. Optical coherence tomography (OCT) for examination of artworks
Reyes-Reyes et al. Terahertz time-domain imaging for the examination of gilded wooden artifacts
Chang et al. Jade detection and analysis based on optical coherence tomography images
Koch Dandolo et al. Insights into the blanching of water-damaged varnish by means of spectral-domain optical coherence tomography
Ramamurthy et al. A perspective on digital and computational pathology
Yu et al. Design for source-and-detector configuration of a ring-scanning-based near-infrared optical imaging system