'Spatial resolution' diaporamas de présentation

Short-course Compressive Sensing of Videos Venue CVPR 2012, Providence, RI, USA June 16, 2012

Short-course Compressive Sensing of Videos Venue CVPR 2012, Providence, RI, USA June 16, 2012. Organizers : Richard G. Baraniuk Mohit Gupta Aswin C. Sankaranarayanan Ashok Veeraraghavan. Part 2: Compressive sensing Motivation, theory, recovery. Linear inverse problems

1.29k views • 96 slides

Pulse-Echo Imaging Instrument

Pulse-Echo Imaging Instrument. Pulse-Echo Instrumentation. Voltage activation of the PE crystal Ultrasound formation Propagation Reflection Charge formation of crystal Processing Display. Pulse-Echo Instrumentation. Transmitter. Display. Receiver Amplifier. Detector. Scan Converter.

2.94k views • 79 slides

Score Scanning Workshop

Score Scanning Workshop. Jenn Riley IU Digital Library Program June 22, 2004. Workshop schedule. Digitization Technical overview Setting specifications Planning Workflow Delivery Metadata. Digitization. Technical overview Setting specifications Planning Workflow.

1.36k views • 76 slides

MOBILE C-ARM EQUIP Digital APPLICATIONS & DSA

MOBILE C-ARM EQUIP Digital APPLICATIONS & DSA. July 2008. MOBILE FLUOROSCOPY. C-ARM UNIT - Tube at one end - I.I. at other end TV Monitor control cart separate from unit Uses Digital Fluoroscopy Last Image Hold, Image Enhancement Save for hard copies from disk, Video

1.53k views • 74 slides

Public messages about fire are generally negative. Positive or balanced messages are much rarer

Pauline Dube , University of Botswana, Southern Africa fire Network (SAFNet. Malawi Forestry Department. Time magazine. Shenandoah National Park, USA. Public messages about fire are generally negative. Positive or balanced messages are much rarer

954 views • 69 slides

Principles of MRI Physics and Engineering

Principles of MRI Physics and Engineering. Allen W. Song Brain Imaging and Analysis Center Duke University. Part II.1 Image Formation. What is image formation?. Define the spatial location of the proton pools that contribute to the MR signal. Steps in 3D Localization.

1.71k views • 48 slides

Hidden Process Models

Hidden Process Models. Rebecca Hutchinson Joint work with Tom Mitchell and Indra Rustandi. Talk Outline. fMRI (functional Magnetic Resonance Imaging) data Prior work on analyzing fMRI data HPMs (Hidden Process Models) Preliminary results HPMs and BodyMedia . functional MRI .

626 views • 48 slides

Display Technology

Display Technology. More than just your workstation. We think inherently of computer displays, but there are many display technologies out there. We can classify display presentation methods by Spatial Resolution Contrast Resolution Temporal Resolution. Spatial Resolution. 2D versus 3D

723 views • 44 slides

CT Image Quality

1.19k views • 40 slides

Applications in Nuclear Medicine and Radiology

Applications in Nuclear Medicine and Radiology. Professor Bob Ott Institute of Cancer Research and Royal Marsden Hospital. Topics. Digital x-ray imaging Fast CT scanning SPECT scanners for small animals SPECT/CT scanning PET scanners for small animals New crystals for PET and SPECT

617 views • 34 slides

Industrial Vision: Image acquisition

Industrial Vision: Image acquisition. CCD camera Digitalisation Data acquisition cards Vision software Cameras and sensors; lenses. Image acquisition: CCD camera. Image acquisition: CCD camera. CCD camera.

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Gravity at Micron Hartmut Abele

624 views • 22 slides

Impacts of spatial resolution on land cover classification

Impacts of spatial resolution on land cover classification. Chanida Suwanprasit and Naiyana Srichai Prince of Songkla University Phuket Campus. APAN 33 rd Meeting 13-17 February 2012. 2/20. Outline. Introduction Objective Methodology Results Conclusions. 3/20.

422 views • 18 slides

BREAK UP OF VISCOUS CRUDE OIL DROPLETS MIXED WITH DISPERSANTS IN LOCALLY ISOTROPIC TURBULENCE

BREAK UP OF VISCOUS CRUDE OIL DROPLETS MIXED WITH DISPERSANTS IN LOCALLY ISOTROPIC TURBULENCE. Balaji Gopalan & Joseph Katz. What is an Oil Spill ?. An oil spill is the release of a liquid petroleum hydrocarbon into the environment

539 views • 17 slides

SOLAR-C Mission

SOLAR-C Mission. Saku Tsuneta (NAOJ) International ISAS/JAXA SOLAR-C WG. Solar physics from space in Japan. 188kg. Yohkoh/SOLAR-A ? 1991-2001 ?. Open issues in solar physics Fundamental plasma processes (SOLARC) Chromospheric and coronal heating (SOLAR-C)

365 views • 17 slides

Population and Urban Land Use From Space

Population and Urban Land Use From Space . Christopher D. Elvidge NOAA-NESDIS National Geophysical Data Center 325 Broadway, Boulder, Colorado 80305 USA Tel. 1-303-497-6121 Email: chris.elvidge@noaa.gov September 14, 2004. High Priority Products.

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MODIS Active Fire Products: Collection 5 Changes

MODIS Active Fire Products: Collection 5 Changes. L. Giglio and C. Justice MODIS Land Collection 5 Workshop 17 January 2007. Level 2 Products. MOD14, MYD14 No significant changes to detection algorithm Bug fix Switch between channels 21 & 22 not always performed properly

297 views • 9 slides

Remote Sensing Systems: the Human Eye

430 views • 9 slides