Results 41 to 50 of about 512,744 (291)
Depth of Field Enhanced Integral Imaging Display System
PhotonicsLarge depth of field (DOF) is a core pursuit in integral imaging (InIm). In this paper, we propose a DOF-enhanced InIm display system comprising a transmissive mirror device (TMD), a semi-transparent mirror (STM), two 2D displays, and a micro-lens array (
Xiao-Li Ma +7 more
doaj +1 more source
Morphological assessment of lamina cribrosa in idiopathic intracranial hypertension
Indian Journal of Ophthalmology, 2020 Purpose: Technological development of optic coherence tomography has enabled a detailed assessment of the optic nerve and deeper structures and in vivo measurements.
Ipek Tanir Tatar +6 more
doaj +1 more source
Cadherin composition and multicellular aggregate invasion in organotypic models of epithelial ovarian cancer intraperitoneal metastasis. [PDF]
, 2017 During epithelial ovarian cancer (EOC) progression, intraperitoneally disseminating tumor cells and multicellular aggregates (MCAs) present in ascites fluid adhere to the peritoneum and induce retraction of the peritoneal mesothelial monolayer prior to ...
Alber, M +6 more
core +3 more sources
Depth-enhanced mobile robot teleguide based on laser images [PDF]
Mechatronics, 2010 Abstract 3D stereoscopic visualization may provide a user with higher comprehension of remote environment in teleoperation when compared to 2D viewing. Works in the literature have addressed the contribution of stereo vision to improve perception of some depth cues often for abstract tasks, and it is hard to find contributions specifically addressing
LIVATINO S +3 more
openaire +2 more sources
Indian Journal of Ophthalmology, 2015 Choroidal osteoma is a usually unilateral benign tumor of the choroid composed of mature bone. Optical coherence tomography (OCT) has been used to image osteoma for several years. With the advent of enhanced depth imaging (EDI) feature of spectral-domain
Rameez Hussain +3 more
doaj +1 more source
Constructing a WISE High Resolution Galaxy Atlas [PDF]
, 2012 After eight months of continuous observations, the Wide-field Infrared Survey Explorer (WISE) mapped the entire sky at 3.4 {\mu}m, 4.6 {\mu}m, 12 {\mu}m and 22 {\mu}m.
Assef, Roberto J. +18 more
core +2 more sources
Visibility Enhancement of Underwater Stereo Images Using Depth Image
Journal of Broadcast Engineering, 2012 In the underwater environment, light is absorbed and scattered by water and floating particles, which makes the underwater images suffer from color degradation and limited visibility. Physically, the amount of the scattered light transmitted to the image is proportional to the distance between the camera and the object.
Hyoung-Chul Shin +2 more
openaire +2 more sources
FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
wiley +1 more source
$\Lambda$-Enhanced Imaging of Molecules in an Optical Trap
, 2018 We report non-destructive imaging of optically trapped calcium monofluoride (CaF) molecules using in-situ $\Lambda$-enhanced gray molasses cooling. $200$ times more fluorescence is obtained compared to destructive on-resonance imaging, and the trapped ...
Anderegg, Loïc +6 more
core +1 more source
Spitzer/MIPS Imaging of NGC 650: Probing the History of Mass Loss on the Asymptotic Giant Branch [PDF]
, 2006 We present the far-infrared (IR) maps of a bipolar planetary nebula (PN), NGC 650, at 24, 70, and 160 micron taken with the Multiband Imaging Photometer for Spitzer (MIPS) on-board the Spitzer Space Telescope.
Blocker T. +4 more
core +2 more sources