Evading YouTube Copyright Detectors Using Video Puzzles & Multiplexed Analogue Componant Video

8/13/2019 Evading YouTube Copyright Detectors Using Video Puzzles & Multiplexed Analogue Componant Video

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Evading YouTube Copyright Detectorsusing a Low Complexity Video u!!le "ilter

# Low Complexity $olution"or Evading YouTube Copyright Detectors

%sing VLC&s Video u!!le "ilter%sing Closed Captioning 'E(#)*+,- CE#).+,/

0with 1d 2arcodes 3 4TTY signaling bac5ups6

Version 1+789+7 29:7


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Evading YouTube Copyright Detectorsusing a

;ultiplexed #nalogue Components "ilter

A Low Complexity SolutionFor Evading YouTube Copyright Detectors

sing An

Multiplexed Analogue Components Filter

!ith Closed Captioning "E#A$%&'( CEA$)&'*


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Can you


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Can you


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Can you nly the logo gives it away9


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Can you nly the logo gives it away9


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#s you can see- a simple videotrans


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(< you are a computer- the con


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$o then999Why are videos with possible copyright claimsWhy are videos with possible copyright claimsnot upped in a ever changing puzzle format?not upped in a ever changing puzzle format?

;ost YouTube users are #mericans- and #mericansare not that bright9

#LL Videos would have to be re)encoded be


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Bhat is this VLC u!!le "ilter=


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$o whatThese problems are not really problems999

#ll video processing would have to be done in the rogressiveDomain and the output


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This is the VLC u!!le "ilter again999


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Aotable VLC u!!le "ilter (ssues

The VLC u!!le "ilter 'encoder- decoderH with CCparser and audio 'encoder- decoder// wouldhave to be modi


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Bhat must the playbac5 decoder do=

>verall G >ne would need to save the YouTube video to a localdrive


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Video Coding (ssuesLow Complexity Video Coding $ystems are easier to decode9$ome simpli


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Video Coding (ssues 'metadata/

The video bloc5 state 3 audio scrambler state and current local


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Bhere to put the ;etadata

There has to be a way o< inserting a datastream into the video


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Bhat is the ;E? CC data structure='"or (nternet Video- CC is embedded di


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Bhat is the Closed Captioning Character $et=


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Video 3 #udio ;etadata Coding

Coding practicesThe


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Video 3 #udio ;etadata Coding (

$uggested metadata groups 'capital letters N numbers/ G

79 #spect G #+ F 8xIH #1 F 7*x:999 only about , types needed #EAD "rame 4ate be


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Video 3 #udio ;etadata Coding ((79 2loc5 #llocation G 27+ F IxIH 27K F Ix8H 27. F 8xI

21+ F 8x8999H 2


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The 4ow $tate Dictionary

(n a IxI system


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Video 3 #udio ;etadata Coding (((Chec5sums 3 ;ultiplexing

Chec5sums will be needed to 5eep the transmitted data intact9

C@ECZ$%;$ #4E ;#AD(T>4Y ">4 E#C@ C>DE?4>%9

C4C71 or C4C7I)22CSLB is recommended9

Chec5sum G Z9 N @ex'C4C'metadataSstring//

metadataSstring '8 to 71 di


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C4C)7I 22C LB '7:,1/Aewly added to Bi5ipedia


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;etadata Coding (V

Version numbers

N# '#udio $crambler/H NV 'Video 2loc5 Encoder/

NC 'Encoding $ystem/H N; 'Encoder ;ultiplexer/

N4D '2loc5 4ow Dictionary/

#t least one version number 'o< any o< the above/ shouldbe announced each second using 4ound 4obinrotation9

Bhen a video is loaded in an o


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; t d t di it


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;etadata coding units

(n order to 5eep syntax terse but meaning


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;etadata coding- syntax 999

Can you


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4TTY ancillary audio stream

The 4TTY audio stream 'separate audio stream-not audible/ is another possible Digital Video


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Video Encoding 3 Decoding (ssues

Chopping video into bloc5s and coding them- thenrecovering a uality video signal is a video processingchallenge9 #udio coding has euivalent challenges9

(< a video bloc5 is internal- it will have ringing and

deringing issues on all o< its edges9 $creen edge bloc5swill have these issues on \ to ] o< their sides9

Viewers can only tolerate K++ms o< bad bloc5ing9 Largescale bloc5ing used here is visually obvious- its

elimination must be absolute9 ;E? systems in macrobloc5ing mode can be tolerable

but the bloc5s are smaller9 This is not a true ;E?macrobloc5 system- but must cope with its arti


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#udio Encoding 3 Decoding (ssues

(nserting a linear Qamming signal is not a good idea- this is notan analogue transmission system9 Do it only i< it wor5s9

The audio coding must be independent o< the many currentaudio coding schemes associated with video


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This is not a wor5ing system yet

This bloc5 scrambling system will have to bedevised


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Could this wor5 elsewhere999

(t would be a cheap way to get securetelecon


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Evading YouTube Copyright Detectorsusing a

;ultiplexed #nalogue Components "ilter

A Low Complexity SolutionFor Evading YouTube Copyright Detectors

sing An

Multiplexed Analogue Components Filter

!ith Closed Captioning "E#A$%&'( CEA$)&'*

There is no


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;ultiplexed #nalogue Components ';#C/ "ilter


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DCT vs ;#C

;#C transmits luminance andchrominance data separatelyin time rather than separatelyin


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;ultiplexed #nalogue Components ';#C/ "ilterpen $ource C>DEC thatcan be used with

CCC 'Combined

Community Codec ac5/VLC

>ther Codecs so that it canbe used with players li5e

?>; or Bindows ;edialayer

The ;#C encoding anddecoding procedures willhave to be di


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;ultiplexed #nalogue Components ';#C/ "ilterreuirements


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;ultiplexed #nalogue Components ';#C/ "ilterreuirements nly .1+p should be used-

7+,+p some I yearslater 999

The C 3 L should be next toeach other

# &7 pixel& guardbandbetween C 3 L must be

observed>therwise encode same as

7*x:

;ultiplexed #nalogue Components ';#C/ "ilter


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;ultiplexed #nalogue Components ';#C/ "ilterreuirements n 85 '%@DTV/ encoding8Z %@DTV '17*+p/ is I,8+

pixels wide by 17*+ pixels tall',9I megapixels/- which is


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$tac5ed 1d barcode coding reuirements


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$tac5ed 1d barcode coding reuirements


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gscheme suitable


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gscheme suitable


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#lthough there is plenty o< room touse the Closed Captioningsignal to announce the currentor


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4 Code design notes

4 Code Design Aotes '((/


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4 Code Design Aotes '((/

4 Code Design Aotes '(((/


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4 Code Design Aotes '(((/

4 Code Design Aotes '(V/


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4 Code Design Aotes '(V/

There is always 2itTorrent or not


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There is always 2itTorrent- or not

Canadian TV $erieswith no Complete$eries @DTV torrentsanywhere9

(< you can- pleasemount the competeseries as a public

torrent9

;r Young

Binging (t

Bhat&s %p Barthogs=

@ow to 2e (ndie

"ries with That=

The Latest 2u!!

Canadian TV $eries with no @DTV torrents


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lease mount the compete series as a public torrent

Canadian TV $eries with no @DTV torrentsl t th t i bli t t


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#ustralian 3 A` $eries with no @DTV torrentsl t th t i bli t t


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A` $eries with no @DTV torrentsl t th t i bli t t


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(n an age be


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y p

@ulu G # crime)


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Evading YouTube Copyright Detectors Using Video Puzzles & Multiplexed Analogue Componant Video