Is it possible to reconstruct sound from high-speed video images? Part of this video was sponsored by LastPass: http://bit.ly/2SmRQkk Special thanks to Dr. Abe Davis for revisiting his research with me: http://abedavis.com This video was based on research by Dr. Abe Davis and colleagues. I found out about this work years ago and was fascinated by the way he was able to capture vibration information in image-only video. I always imagined the motions of objects would be visible as when recording a tuning fork in slow motion - so deriving sound from high speed images seemed a feasible task. But the reality is much more difficult. Sound vibrations only cause objects to wiggle by about a micrometer. This is much smaller than a pixel, so the algorithm must understand the characteristics of the image. A move in one direction should cause some pixels to lighten slightly, while others darken - and this behavior is correlated along the edges of the image. So noise can be reduced because it's random over the image and there are enough places to sample that you can get it to cancel out. Something I'm wondering now is - would it be possible to capture sound in a single image? I'm thinking it would have to be an image of a large object or space because the wavelengths of typical sounds are quite long. Maybe a high frequency sound could be imaged in a suitable medium... Animations by Alan Chamberlain Music from http://epidemicsound.com "Seaweed"

Download Android Tools: https://www.getdroidtips.com/download-adb/ Download TWRP: https://twrp.me/Devices/ Download LineageOS For MicroG: https://lineage.microg.org/ Join LBRY And Support The Channel: https://lbry.tv/$/invite/@LinuxLounge:b Buy Me A Coffee: https://ko-fi.com/linuxlounge Follow Me On Mastodon For Channel Updates and News: https://fosstodon.org/web/accounts/170495 Support The Channel On Patreon: https://www.patreon.com/linuxlounge

Serious Science - http://serious-science.org/videos/289 The assistant professor at the MIT Media Lab and faculty associate at Harvard University's Center for International Development, Cesar Hidalgo on economic complexity, crystallizing the imagination and its role in prosperity of some nations

This video shows a weather Balloon flight to the Stratosphere. I installed cameras in a box attached to the weather balloon to get high altitude images of the Earth. Thanks to Astromagazine for your support! Check them out: https://www.youtube.com/channel/UC7pMPNkCHRrHY4pW8DbtbPg Weather Balloon Equipment: https://www.stratoflights.com/shop/ ---------Cameras and Gear Used To Shoot This Video ------- Telescope: http://amzn.to/2AgfxUi Mount: http://amzn.to/2i7ktpL Camera: https://amzn.to/2Ltbw2V Planetary Cam: https://amzn.to/2M6UmJz Barlow Lense: https://amzn.to/2Lq6Z1p DISCLAIMER: This description contains affiliate links! -------------------------------------------------------------------------------------------------------------- Instagram: https://www.instagram.com/j.w.astronomy/ Facebook: https://www.facebook.com/jwastronomy/ Website: http://jwastronomy.com/

Help Keep PTSOS Going, Click Here: https://www.gofundme.com/ptsos Dan Burns explains his space-time warping demo at a PTSOS workshop at Los Gatos High School, on March 10, 2012. Thanks to Shannon Range from the Gravity Probe B program for creating the original demonstration which he shared with Dan in 2004. Information on how to make your own Spacetime Simulator can be found here: https://youtu.be/2JOf1ub9US0

Professor Tony Padilla on the epic number, TREE(3). Continues at: https://youtu.be/IihcNa9YAPk More links & stuff in full description below ↓↓↓ Graham's Number: http://bit.ly/G_Number Numberphile is supported by the Mathematical Sciences Research Institute (MSRI): http://bit.ly/MSRINumberphile We are also supported by Science Sandbox, a Simons Foundation initiative dedicated to engaging everyone with the process of science. NUMBERPHILE Website: http://www.numberphile.com/ Numberphile on Facebook: http://www.facebook.com/numberphile Numberphile tweets: https://twitter.com/numberphile Subscribe: http://bit.ly/Numberphile_Sub Videos by Brady Haran Patreon: http://www.patreon.com/numberphile Brady's videos subreddit: http://www.reddit.com/r/BradyHaran/ Brady's latest videos across all channels: http://www.bradyharanblog.com/ Sign up for (occasional) emails: http://eepurl.com/YdjL9 Some good additional reading on Tree(3): https://cp4space.wordpress.com/2012/12/19/fast-growing-2/ https://en.wikipedia.org/wiki/Kruskal%27s_tree_theorem https://mathoverflow.net/questions/93828/how-large-is-tree3

Main video: https://youtu.be/3P6DWAwwViU Featuring Professor Tony Padilla. Support us on Patreon: http://www.patreon.com/numberphile NUMBERPHILE Website: http://www.numberphile.com/ Numberphile on Facebook: http://www.facebook.com/numberphile Numberphile tweets: https://twitter.com/numberphile Numberphile is supported by the Mathematical Sciences Research Institute (MSRI): http://bit.ly/MSRINumberphile Videos by Brady Haran Brady's videos subreddit: http://www.reddit.com/r/BradyHaran/ A run-down of Brady's channels: http://www.bradyharan.com Sign up for (occasional) emails: http://eepurl.com/YdjL9

Catch a more in-depth interview with Ben Sparks on our Numberphile Podcast: https://youtu.be/-tGni9ObJWk Check out Brilliant (and get 20% off) by clicking https://brilliant.org/numberphile More links & stuff in full description below ↓↓↓ Golden seeds limited edition T-Shirt: https://teespring.com/NP-Seeds More Golden Ratio stuff: http://bit.ly/Golden_Ratio More Ben Sparks Numberphile videos: http://bit.ly/Sparks_Playlist Ben's Twitter: https://twitter.com/SparksMaths Ben's website: www.bensparks.co.uk Geogebra file Ben used: https://www.geogebra.org/m/YThycjQK#material/T8eKzDu5 Note on this video: Ben uses "one over a number" quite often during the video to make a fraction of a turn between 0 and 1, but the same effects apply if you turn more than a complete turn (e.g. sqrt(2) = approximately 1.414... of a turn, i.e. 1 whole turn and 0.414... of a further turn). Numberphile is supported by the Mathematical Sciences Research Institute (MSRI): http://bit.ly/MSRINumberphile We are also supported by Science Sandbox, a Simons Foundation initiative dedicated to engaging everyone with the process of science. https://www.simonsfoundation.org/outreach/science-sandbox/ And support from Math For America - https://www.mathforamerica.org/ NUMBERPHILE Website: http://www.numberphile.com/ Numberphile on Facebook: http://www.facebook.com/numberphile Numberphile tweets: https://twitter.com/numberphile Subscribe: http://bit.ly/Numberphile_Sub Videos by Brady Haran Patreon: http://www.patreon.com/numberphile Brady's videos subreddit: http://www.reddit.com/r/BradyHaran/ Brady's latest videos across all channels: http://www.bradyharanblog.com/ Sign up for (occasional) emails: http://eepurl.com/YdjL9

Professor Tony Padilla is back with another epic number. Our Big Number playlist of previous videos: http://bit.ly/Big_Numbers More links & stuff in full description below ↓↓↓ Busy Beavers on Computerphile: https://youtu.be/CE8UhcyJS0I With thanks to Agustín Rayo himself. Read more from Prof Rayo at: http://web.mit.edu/arayo/www/bignums.html And see his website at: https://arayo.scripts.mit.edu/home/ Tony Padilla: https://twitter.com/DrTonyPadilla Numberphile is supported by the Mathematical Sciences Research Institute (MSRI): http://bit.ly/MSRINumberphile We are also supported by Science Sandbox, a Simons Foundation initiative dedicated to engaging everyone with the process of science. https://www.simonsfoundation.org/outreach/science-sandbox/ And support from Math For America - https://www.mathforamerica.org/ NUMBERPHILE Website: http://www.numberphile.com/ Numberphile on Facebook: http://www.facebook.com/numberphile Numberphile tweets: https://twitter.com/numberphile Subscribe: http://bit.ly/Numberphile_Sub Video by Pete McPartlan and Brady Haran Patreon: http://www.patreon.com/numberphile Numberphile T-Shirts and Merch: https://teespring.com/stores/numberphile Brady's videos subreddit: http://www.reddit.com/r/BradyHaran/ Brady's latest videos across all channels: http://www.bradyharanblog.com/ Sign up for (occasional) emails: http://eepurl.com/YdjL9

An introduction to tree algorithms. This video covers how trees are stored and represented on a computer. Support me by purchasing the full graph theory course on Udemy which includes additional problems, exercises and quizzes not available on YouTube: https://www.udemy.com/course/graph-theory-algorithms Algorithms repository: https://github.com/williamfiset/algorithms Video slides: https://github.com/williamfiset/Algorithms/tree/master/slides =============================================================================== Developer tools I used in the creation/testing of the content in these videos: 1) Sublime text, my favorite lightweight code editor (https://www.sublimetext.com). NOTE: I'm often asked about the color scheme I use, find it here: https://github.com/williamfiset/dotfiles/tree/master/sublime 2) Kite, a free AI-powered coding assistant that provides smart code completions while typing: https://www.kite.com/get-kite/?utm_medium=referral&utm_source=youtube&utm_campaign=williamfiset&utm_content=description-only =============================================================================== 0:00 Introduction 3:08 Representing trees on a computer 4:48 Rooted trees 5:28 Binary trees 6:06 Binary search trees 7:05 Storing rooted trees

An investigative look into the signs all around us that show Jesus is about ready to start WW3. It is time to begin the End Time plagues and Destruction of the Bible. the Beast of Rev 9 the King of the Illuminati is coming. ◄ Revelation 13 ► King James Bible The Beast Out of the Sea 1And I stood upon the sand of the sea, and saw a beast rise up out of the sea, having seven heads and ten horns, and upon his horns ten crowns, and upon his heads the name of blasphemy. 2And the beast which I saw was like unto a leopard, and his feet were as the feet of a bear, and his mouth as the mouth of a lion: and the dragon gave him his power, and his seat, and great authority. 3And I saw one of his heads as it were wounded to death; and his deadly wound was healed: and all the world wondered after the beast. 4And they worshipped the dragon which gave power unto the beast: and they worshipped the beast, saying, Who is like unto the beast? who is able to make war with him? 5And there was given unto him a mouth speaking great things and blasphemies; and power was given unto him to continue forty and two months. 6And he opened his mouth in blasphemy against God, to blaspheme his name, and his tabernacle, and them that dwell in heaven. 7And it was given unto him to make war with the saints, and to overcome them: and power was given him over all kindreds, and tongues, and nations. 8And all that dwell upon the earth shall worship him, whose names are not written in the book of life of the Lamb slain from the foundation of the world. 9If any man have an ear, let him hear. 10He that leadeth into captivity shall go into captivity: he that killeth with the sword must be killed with the sword. Here is the patience and the faith of the saints. The Beast Out of the Earth 11And I beheld another beast coming up out of the earth; and he had two horns like a lamb, and he spake as a dragon. 12And he exerciseth all the power of the first beast before him, and causeth the earth and them which dwell therein to worship the first beast, whose deadly wound was healed. 13And he doeth great wonders, so that he maketh fire come down from heaven on the earth in the sight of men, 14And deceiveth them that dwell on the earth by the means of those miracles which he had power to do in the sight of the beast; saying to them that dwell on the earth, that they should make an image to the beast, which had the wound by a sword, and did live. 15And he had power to give life unto the image of the beast, that the image of the beast should both speak, and cause that as many as would not worship the image of the beast should be killed. The Mark of the Beast 16And he causeth all, both small and great, rich and poor, free and bond, to receive a mark in their right hand, or in their foreheads: 17And that no man might buy or sell, save he that had the mark, or the name of the beast, or the number of his name. 18Here is wisdom. Let him that hath understanding count the number of the beast: for it is the number of a man; and his number is Six hundred threescore and six. Jesus Christ is LORD and Savior the Son of God raised from the dead. All Glory to God. Hallelujah.

Subscribe to the Meaningful Life for more resources on applied Kabbalah: 🔔 https://www.youtube.com/meaningfullifecenter?sub_confirmation=1 We all know -- and science is making it increasingly clear -- that what you see is not what you get: There are multiple dimensions to life and all of existence; layers upon layers with no definitive end in sight. How far down does the rabbit hole go? Can we strip the outer layers and peer beneath the surface? Gematria -- or numerology -- is one of the tools we've been gifted with to help us examine and dissect the inner workings of existence. The numerical equivalent of any given word or name reveals its deeper meaning. No wonder so many are intrigued by the study of gematria. What is the numerology of my name, and what secrets does it hold about me? Please join Rabbi Jacobson for a journey down the "rabbit hole" and discover the elegant art and science of gematria. Learn the rules of how it works, what it means, explore the mysterious "numbers of your name", and your inner workings... Join the journey and see how your gematria can enhance your life, your relationships, and your destiny. Share this video with a friend: 💌 https://youtu.be/eYEYecBBxn4 Watch Meaningful Life Skills Masterclass, every Wednesday at 8:30PM EST 💻 https://www.youtube.com/playlist?list=PLy0Ut8L2ycl_BHV8C7Mre3QnDarBWOHkR Let’s connect: 🌐Website - http://www.meaningfullife.com/ 📷 Instagram – https://www.instagram.com/meaningful.life.center/ 👍Facebook – https://www.facebook.com/meaningfullifecenter/ 💼LinkedIn – https://www.linkedin.com/in/simonjacobson1/ 📧Email – wisdomreb@meaningfullife.com 💬WhatsApp – 347-766-7558 Rabbi Simon Jacobson is a pioneering speaker and educator, and a mentor to thousands. He is the Dean and Founder of The Meaningful Life Center, coined "The Spiritual Starbucks" by the New York Times, which bridges the secular and the spiritual. He is the author of the best-selling book Toward a Meaningful Life (💎 https://www.amazon.com/Toward-Meaningful-Life-Menachem-Schneerson/dp/0062846485/ref=dp_ob_image_bk) which has sold over 300,000 copies and been translated into 13 different languages. With his keen insight into the human condition, and over 35 years of experience, he has the unique ability to offer clarity and direction especially in difficult times. Rabbi Jacobson and the MLC have been lauded for creating non-stop programming nourishing people's hearts and souls. 💓Please donate or sponsor a class, to help us continue and expand this life-affirming work https://www.meaningfullife.com/donate.

33 Masonic Symbols &Ark of Covenant on Dollar Bill Illuminatti Symbols 1of 2 33 Faces And other Creatures on $1bill 1OF2 http://youtu.be/fUc_cp4dmjs 20110618214437

Hi, again people! I played with small frequencies between 1-10 Hz this time. I had to use a square wave as my speaker wouldn't produce enough vibration on sine waves to have any moving light reflections. Unfortunately, video lost some of its sparks by reducing framerate from 50 which it was recorded at, to 24 FPS for youtube, it's all about FramePace ;-). I will keep that in mind when recording next time. Enjoy the video, and subscribe for more! music used: Take Off and Shoot a Zero by Chris Zabriskie is licensed under a Creative Commons Attribution licence (https://creativecommons.org/licenses/by/4.0/) Source: http://chriszabriskie.com/stuntisland/ Artist: http://chriszabriskie.com/

Why does Western music divide the octave into 12 different notes? Why not 13, or 19 or 24 notes? For such a simple sounding question, the answer is actually a tangle of history, physics and human preference. Get ready for some serious music theory! Thank you to Modartt for gifting me a copy of their amazing Pianoteq software. Find out more here: https://www.modartt.com/pianoteq Sources: Gamelan Music: https://youtu.be/UEWCCSuHsuQ 12Tone talking 12TET: https://youtu.be/ZOLRvbPURXQ Where does the 12-tone scale come from: https://youtu.be/CFbG-8eYKJU Audio Spectrum (AdminOfThisSite): https://youtu.be/qNf9nzvnd1k Perception of Octaves: https://www.quantamagazine.org/perceptions-of-musical-octaves-are-learned-not-wired-in-the-brain-20191030/ Playable Harmonic Series: https://alexanderchen.github.io/harmonics/ Octave circularity in the auditory brain: http://www.neuroscience-of-music.se/eng7.htm An extra special thanks goes to Vidad Flowers, Austin Russell, Christopher Ryan, Bruce Mount, Toot & Paul Peijzel, the channel’s Patreon saints! 😇 SUPPORT ME ON PATREON: https://www.patreon.com/davidbennettpiano

You can actually see sound waves as they travel through the air thanks to a clever photographic trick. tumblr.com/follow/skunkbear skunkbear.tumblr.com Twitter: @cadamole @nprscience Produced by Adam Cole Hands shot by Meg Vogel Schlieren images provided by Mike Hargather (http://infohost.nmt.edu/~mjh/people.html) Amber Kates Bobby Gold J. W. Tang, A. Nicolle and J. Pantelic MUSIC: "Eileen" by Lee Rosevere http://freemusicarchive.org/music/Lee_Rosevere/Music_for_MOBA/LeeRosevere_MOBA_09-Eileen

This is a rough animation of a spherical wave. Proper Animation COMING SOON...

Francisco: El Jesuita | Documental de Nicolás Morás (Curitiba, Mayo de 2020) || ₿ Conferencia Gratuita: Salvate de la Crisis con Bitcoin https://bit.ly/2XtPcyL ⭕APOYANOS via PATREON https://www.patreon.com/nicolasmoras 🇦🇷 DESDE ARGENTINA: Apoyanos con Mercado Pago (En Pesos: Tarjetas de Crédito, Débito, Efectivo via Rapipago o Pago Fácil, Transferencia, etcétera): -200 pesos https://www.mercadopago.com.ar/checkout/v1/redirect?pref_id=544872197-25e1cabc-718c-44f9-89e9-61c880c73fbb -500 pesos https://www.mercadopago.com.ar/checkout/v1/redirect?pref_id=544872197-c538cdec-dcdb-4c99-9476-25d393d2dd44 -1.000 pesos https://www.mercadopago.com.ar/checkout/v1/redirect?pref_id=544872197-43acb04d-784a-4a4e-ad57-62a7950961db -5.000 pesos https://www.mercadopago.com.ar/checkout/v1/redirect?pref_id=544872197-3dfd9ec8-ccac-431c-9b4b-0c91423b873b 🌐 NUESTRA WEB: https://www.losliberales.org 📱 SEGUINOS EN NUESTRAS REDES: Canal Secundario: https://www.youtube.com/NicolasMorasOk https://www.facebook.com/NicolasMorasOk https://www.twitter.com/LosLiberales6 https://www.instagram.com/LosLiberales 🎙️ Contacto para entrevistas (Sólo Prensa, Radio, Tv o canales/sitios/portales con más de 50 mil suscriptores/seguidores): nicolasmoras@airmail.cc Timestamps: 00:00 Intro 07:00 Primeros años de Bergoglio 12:00 ¿Quiénes son realmente los Jesuitas? 31:23 Guardia de Hierro, la Logia P2 y los Años de Plomo 01:14:27 El Ocaso del Jesuita 01:26:02 Resurrección: El Giro a la Izquierda 01:32:09 El Cardenal y los Kirchner 01:39:58 Camino al Poder 02:03:49 Golpe a Benedicto XVI 02:19:48 Francisco I, Rey de Roma 02:40:23 El Papa Ecologista, la "Primavera Americana" y el Futuro de la Humanidad _________________________________________________________ #Documental #EstadosUnidos #Vaticano #Argentina #Peronismo #JorgeBergoglio #Trump #Clinton #JoeBiden #España #México #NancyPelosi #AlbertoFernández #CristinaKirchner #HenryKissinger #GeorgeSoros #PedroSánchez #España #PapaFrancisco #Chile #Primicia #InformacionExclusiva

Aprende a crear una aplicación web Backend y Frontend, utilizando Nodejs, Mysql, Express y otras tecnologías de Javascript. En este ejemplo crearemos una aplicacion de Enlaces, que sera un CRUD de nodejs, más un Login y Registro utilizando Mysql, ademas de proteger nuestras rutas del servidor y estilizar nuestra aplicación con CSS, Bootstrap4, y Handlebars. INDICE DEL TUTORIAL 1. Backend, Creando el servidor: 04:08 2. Mysql, Conexión: 31:55 3. Views (Template Engine): 53:28 4. Guardar datos en Mysql: 01:10:26 5. Obteniendo Datos desde Mysql: 01:17:35 6. Eliminando Datos de Mysql: 01:33:47 7. Actualizar Datos de Mysql: 01:40:58 8. Mensajes de connect-flash y navegación: 01:53:27 9. Registro de Usuarios en Mysql: 02:11:28 10. Login de Usuarios en Mysql: 02:50:56 11. Protegiendo Rutas del servidor: 03:12:12 12. Datos Privados: 03:31:05 CÓDIGO FINAL: https://github.com/FaztTech/nodejs-mysql-links/tree/version-2018 CURSO DE JAVASCRIPT https://youtu.be/RqQ1d1qEWlE CURSO DE NODEJS https://youtu.be/BhvLIzVL8_o MAS EJEMPLOS DE JAVASCRIPT ORIENTADO A OBJETOS https://youtu.be/nqre9kKFRpc CURSO DE GIT: https://youtu.be/HiXLkL42tMU VIDEO DE VSCODE: https://youtu.be/zbycB-Yetb0 VISITA MI SITIO WEB PARA MÁS CURSOS Y TUTORIALES http://www.faztweb.com http://blog.faztweb.com FAZT CODE - YOUTUBE: https://www.youtube.com/channel/UCMn28O1sQGochG94HdlthbA/videos TWITTER http://twitter.com/fazttech INSTAGRAM https://www.instagram.com/fazttech/ FACEBOOK http://facebook.com/fazttech COMUNIDAD EN DISCORD https://discord.gg/37PHuNw #javascript #nodejs #mysql #bootstrap4 #expressjs #handlebars #crud

This is Kary Mullis, quite a number of years ago, judging by his age when he died in August, 2019 -- he was much older than he is in this video. Kary Mullis ...

Kary Mulis is telling us a story of young age scientist seeking knowledge. Kary received a Nobel Prize in chemistry in 1993, for his invention of the polymerase chain reaction (PCR). The process, which Kary Mullis conceptualized in 1983, is hailed as one of the monumental scientific techniques of the twentieth century. In the spirit of ideas worth spreading, TEDx is a program of local, self-organized events that bring people together to share a TED-like experience. At a TEDx event, TEDTalks video and live speakers combine to spark deep discussion and connection in a small group. These local, self-organized events are branded TEDx, where x = independently organized TED event. The TED Conference provides general guidance for the TEDx program, but individual TEDx events are self-organized.* (*Subject to certain rules and regulations)

Dr. Kary Mullis à propos du LSD dans le documentaire "D'Autres Mondes" de Jan Kounen

Ever since Leo dragged us into his multi-layer Inception dreamscape it seems like the world is going Meta mad. But what exactly IS meta-ness? And why do we love it so much? Join me as I dive into my favourite meta topics: Multi-layer abstractions of robots imitating humans. Ships on ships. Metaphysics and Metahumor. Link to MetaMetaPhysics book: https://www.amazon.co.uk/Metametaphysics-New-Essays-Foundations-Ontology/dp/0199546002 Link to /TotallyNotRobots: https://www.reddit.com/r/totallynotrobots/ Link to GPT2: https://openai.com/blog/better-language-models/ And thanks to Slate Star Codex for alerting me to the reddit marriage between GPT & Totally Not Robots and thus inspiring this video! https://slatestarcodex.com ------- Live Curiously with Liv Boeree is a series of videos exploring the fringes of science, philosophy and futurism. In other words, all the stuff that keeps me up at night!

Mathematician Hannah Fry didn’t like data – until she found out Wikipedia’s secret. Watch this extract from Wingspan Production's latest programme; The Joy of Data.

On October 19th, 2013 Mark Passio presented his seminar Natural Law: The REAL Law of Attraction at the Yale Omni, organized by Arthur Capozzi & Christopher...

Follow me twitter: https://twitter.com/WikiGalaxy for news or updates on me or my projects! LinkedIn: fr.linkedin.com/pub/owen-cornec/83/659/245/ Available at wiki.polyfra.me

Science is a network, each paper linking those that came before with those that followed. In an exclusive analysis, researchers have delved into Nature's part of that network. We explore their results, taking you on a tour of 150 years of interconnected, interdisciplinary research, as represented by Nature's publication record. Explore the network yourself: https://www.nature.com/articles/d41586-019-03165-4 Read more: https://www.nature.com/collections/eidahgdici/ Sign up for the Nature Briefing: An essential round-up of science news, opinion and analysis, free in your inbox every weekday: https://go.nature.com/371OcVF