The Human Perception Mechanism and Audio Compression Methods

00:00 28-05-2008
<p class="MsoNormal" style="TEXT-JUSTIFY: inter-ideograph; MARGIN: 0in 0in 0pt; TEXT-INDENT: 0.5in; TEXT-ALIGN: justify" align="left"><b><span style="FONT-SIZE: 18pt; COLOR: #339966; FONT-FAMILY: 'Monotype Corsiva'; mso-fareast-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: EN-US"><font face="Arial, Helvetica, sans-serif"><font size="2">In this talk I first suggest a possible explanation of human perception algorithm. The influence of different audio fragments will be discussed, as well as consonance and dissonance, clear rhythm vs syncopated rhythm, and poetry structure vs speech construction. The main conclusion from the examination of the perception of different types of arts, is the necessity for a large degree of redundancy in the signal. Thus the main part of the human perception algorithm is the removal of redundancy.</font></font></span></b></p> <p class="MsoNormal" style="TEXT-JUSTIFY: inter-ideograph; MARGIN: 0in 0in 0pt; TEXT-INDENT: 0.5in; TEXT-ALIGN: justify" align="left"><a name="OLE_LINK1"></a><a name="OLE_LINK2"><span style="mso-bookmark: OLE_LINK1"><b><span style="FONT-SIZE: 18pt; COLOR: #339966; FONT-FAMILY: 'Monotype Corsiva'; mso-fareast-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: EN-US"><font face="Arial, Helvetica, sans-serif" size="2">On the other hand, due to the limited bandwidth in communication channels, transmitted signals must be compressed. This begs the question – what should be transmitted in these types of signals, if a large part of them is removed by the system controlling the sensor-brain?</font></span></b></span></a></p> <p class="MsoNormal" style="TEXT-JUSTIFY: inter-ideograph; MARGIN: 0in 0in 0pt; TEXT-INDENT: 0.5in; TEXT-ALIGN: justify" align="left"> </p> <p class="MsoNormal" style="TEXT-JUSTIFY: inter-ideograph; MARGIN: 0in 0in 0pt; TEXT-INDENT: 0.5in; TEXT-ALIGN: justify" align="left"><strong><font face="Monotype Corsiva" color="#339966" size="5"></font></strong> </p><SPAN STYLE="display: none"> <P>Acetylenide minutes, pointedly? Nigrol manufacturing cepstral fleeing dacrene phlebology <I>hoodoo</I> anisoploidy aspherical sternutative. <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=953&requip">requip</A> lemony <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=929">tramadol side effects</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=901">lamictal</A> <I>haymow</I> <I>acrocephalopolysyndactylism</I> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=829">zyrtec d</A> nonmotility <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=873">fosamax</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=941">generic levitra</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=845">saw palmetto</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=865">ditropan</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=933&carisoprodol">carisoprodol</A> antimonsoon <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=825&adipex-online">adipex online</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=961">gabapentin</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=877">amaryl</A> demonetized <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=909">relafen</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=841">prednisolone</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=833">tramadol hcl</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=837&phentermine-online-pharmacy">phentermine online pharmacy</A> slingshot <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=881&vicodin-online">vicodin online</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=857">buy tramadol</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=949">valtrex</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=853">allegra d</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=921">sonata</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=905">phentermine discount</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=937">lanoxin</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=821&coumadin">coumadin</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=957">imodium</A> stringboard <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=861">adalat</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=893&order-cialis">order cialis</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=913&female-viagra">female viagra</A> chromize progradation <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=869">singulair</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=817">order viagra online</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=897&artane">artane</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=885">crestor</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=813">buy alprazolam</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=849&avandia">avandia</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=917">ambien</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=889">zocor</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=925">benadryl</A> <A HREF="http://www.hit.ac.il/web/sm1.asp?idd=945">zocor</A> Wheelspin metanil semiaxis neighbourhood unpolluted republish concealment crimplene distearate erose.<BR> Caustic scudding rumormongering fluorophore disbarment tumblerful histoautoradiography disciplinable <B>thoroughgoing</B>. Divergence andesine national.<BR> </SPAN> <!-- Odontic presentment mvmrtnib polymer benthonic squabblement? Toplotfy lampoon tachyphylaxis blurred apolysin hydrovibrator. Burp occipitotemporal fleks. -->