An Editors' Pick via #OPG_JOSA_A: Analytical transfer characteristics of axially symmetric 3D optical imaging systems bit.ly/4axDY14 #SpatialFrequency #3DSurfaceMetrology @lborouniversity
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22 May 2024
An Editors' Pick via #OPG_AO: Linear systems characterization of the topographical spatial resolution of optical instruments ow.ly/vG0050RPsna #SpatialFrequency #ScanningMicroscopy @ZygoCorp
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9 Mar 2024
: timeindexedchange relationships of all things :: spatialfrequency constellations tracking change ::: sprinkling choicechange correlations {whatcha cookin today?}
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8 Jan 2024
It's a bit like #spatialfrequency , but it's not that.
That is @AudeOliva 's Einstein/Marilyn composite ... not a near/far sight thing - actually blurred/sharp.
Twitter loves to make things go 'viral' because they are wrong - see also #astigmatism ...
en.wikipedia.org/wiki/Spatia…
ALT @AudeOliva 's Einstein/Marilyn composite ... not a near/far sight thing - actually blurred/sharp. Twitter loves to make things go 'viral' because they are wrong.
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11 Dec 2023
📃Visual feature tuning properties of stimulus-driven saccadic inhibition in macaque monkeys (Fatemeh Khademi et al.)
ow.ly/cutN50Qe8Rx
@HafedLab @AntimoBuonocore #SaccadicInhibition #ContrastSensitivity #SpatialFrequency #StimulusSize #Neurophysiology
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2,020
23 Jul 2023
Unraveling the Role of Spatial Frequency in Unconscious Fear Conditioning
be-inlite.com/unraveling-the…
#FearConditioning #SpatialFrequency #AnxietyDisorders #PupilResponses #FearLearning #Neuroscience #ResearchInsights #Psychology
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7 Apr 2023
📢Congrats to Issac Rhim & Ian Nauhaus for their #APSSelect article "Joint representations of color & form in mouse #VisualCortex described by random pooling from rods & cones"
🔓ow.ly/UhHX50NAxWC
@IanNauhaus #SpatialFrequency #neurophysiology #JNeurophysiol
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6 Apr 2023
📖This study, by Issac Rhim & Ian Nauhaus(@IanNauhaus), is the first to show that mouse V1 is highly sensitive to UV-green color contrast.
🖱ow.ly/HoiT50Nwk3N
#VisualCortex #SpatialFrequency #contrast #Neurophysiology #JNeurophysiol
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21 Jan 2023
Via #OPG_OL: Retrieving the phase of diffraction orders generated with tailored gratings ow.ly/e1o750MvleN #SpatialFrequency #FourierOptics
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2,186
6 Nov 2022
An Editors' Pick via #OPG_AO: Quantitative focused laser differential interferometry with hypersonic turbulent boundary layers ow.ly/x1Hw50LukFI #Instrumentation #SpatialFrequency @AFResearchLab
27 Sep 2022
An Editors' Pick via #OPG_BOEx: Training generative adversarial networks for optical property mapping using synthetic image data ow.ly/PQxs50KTl4C #SpatialFrequency #MedicalImaging @UniofNottingham
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12 May 2022
View Spotlight Analysis of the #OPG_AO paper Annular illumination in 2D quantitative phase imaging: a systematic evaluation ow.ly/aJlA50J41Nh Spotlight Summary by David Paganin #ImagingSystems #SpatialFrequency
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22 Apr 2022
We've enjoyed hearing @jTroscianko telling us about a model of colour appearance based on efficient coding of natural images 👀🧠🦀
#luminance #model #SpatialFrequency
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16 Feb 2022
Free Airdrop of Gen1 NFT’s for #MalusCreationsNFT #NFTArt free drop every month for a year for hodlers of their gen0 #SpatialFrequency NFT’s of which there are only 999 in circulation!! Floor was at 0.5 earlier this month but has quieted down last few days, grab them on OpenSea!
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12 Feb 2022
Via #OPG_AO: Lensless phase imaging microscopy using multiple intensity diffraction patterns obtained under coherent and partially coherent illumination ow.ly/2ehf50HPvLx #Holography #SpatialFrequency @Uni_Stuttgart
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6 Feb 2022
So today I purchased my first of many NFTs from @Maluscreations who actually ended up being the creators of the highly anticipated @Lildemonznft super dope cuz owning a #SpatialFrequency gets you WL on their projects & multiple free mintz & airdrops thruout the year. #TeamMalus
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30 Jan 2022
Final piece is a stunner! And I see a 猿 (ape) in there! Creatures aside, every piece of @Maluscreations is a work of art, it is imaginative, explorative and contemplative. #spatialfrequency
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30 Jan 2022
And this one is a sweet purple grape candy! Haha 🍇 and I actually see @Bornadoesntcare zombie cat in the middle! @Maluscreations #spatialfrequency
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30 Jan 2022
This one feels like a granite surface formed over hundreds of years. Check out the mono-colour tone, curves, waves and various strength of gradients. @Maluscreations #spatialfrequency
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28 Jan 2022
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