asteroza + watermark   12

SonicNotify: Creating media in presence
Using embedded ultrasonic coded data to transmit information to smartphones, this is the audio equivalent to the QRcode. May have potential a digital watermark on live event music/audio streams. The advertising possibilities are almost endless, since any advertising URL's are automatically embedded (provided your particular audio codec which you use for recording doesn't strip ultrasonics out).
SonicNotify  embedded  high  frequency  ultrasonic  data  code  watermark  information  android  iPhone  app  software  advertising  marketing  secondary  communications  channel  Delicious 
february 2012 by asteroza
Cinavia Consumer Information Center
Eeeeeeeevil. An analog audio watermark that is mixed into music or video content prior to final digitization as a product that can survive encode/decode/reencode cycles by various codecs. If an enabled device (such as all consumer standalone Bluray players and the PS3) detects the watermark and it does not correctly match the device, it will interfere with playback. Example, a camrip of a movie pics up a watermark indicating the content is for professional movie projectors only is recorded, the camrip will not play correctly on a standalone player. The catch is if an innocently recorded home video happens to pic up the watermarks from a background audio source, your home video is now unplayable elsewhere and you're screwed.
Cinavia  analog  audio  watermark  DRM  technology  Verance  Delicious 
january 2011 by asteroza

related tags

3D  advertising  algorithm  analog  analysis  android  anticounterfeiting  app  asset  audio  authentication  barcode  biomimicry  bulk  change  channel  Cinavia  code  communications  compress  constellation  converter  counterfeiting  currency  data  defense  Delicious  detection  Digimarc  digital  document  DRM  editor  embedded  emboss  EURion  fabbing  fingerprint  forensic  frequency  function  guide  high  howto  ID  image  inert  information  InfraStructs  ink  internal  invisible  iPhone  IR  item  label  light  luminescence  luminescent  mac  management  marketing  marking  materials  microsoft  money  nanoparticle  nanopattern  nanopatterning  nanostamp  nanotechnology  note  NOtES  object  OCR  office  optical  optics  OSX  pattern  phase  photo  photoshop  physically  picture  plasmon  plasmonics  printing  processing  QRcode  research  resize  scanning  science  secondary  security  software  SonicNotify  spray  stamp  surface  tag  tagging  technology  terahertz  thermal  tracking  treatment  tutorial  ultrasonic  unclonable  upconversion  upconverter  Verance  visible  watermark  word 

Copy this bookmark:



description:


tags: