 60 Optical Illusions, Go ahead scramble your brain |
Welcome Guest ( Log In | Click here to Register a free account now! )
Register a free account to unlock additional features at BleepingComputer.com
Welcome to Bleeping Computer, a free community where people like yourself come together to discuss and learn how to use their computers. Using the site is easy and fun. As a guest, you can browse and view the various discussions in the forums, but can not create a new topic or reply to an existing one unless you are logged in. Other benefits of registering an account are subscribing to topics and forums, creating a blog, and having no ads shown anywhere on the site.
 Nov 10 2005, 04:54 PM
Post
#1
|
|
 To INSANITY and BEYOND !!  Group: Moderator Posts: 21,869 Joined: 10-September 04 From: NJ USA Member No.: 2,608  |
THEY ARE HERE >>> http://www.michaelbach.de/ot/index.html
Motion & Time »Stepping feet« illusion 1 – strong, beautiful and (relatively) easy to understand Motion Induced Blindness – an unexplained optical illusion of disappearing dots Stereokinetic Phenomenon – an optical illusion of 3D from motion (aka »kinetic depth effect«) »Rotating Snake« Illusion – with a new explanatory twist Pinna-Brelstaff Illusion Motion Aftereffect – also known as »waterfall effect« Spoke Illusion – a motion illusion + an unexpected (?) aftereffect Stroboscopic Artifacts – making a teaching point out of a nuisance Sigma Motion – an optical illusion due to an interaction of image dynamics and eye movements Eye Jitter – more on eye movements, involuntary ones Biological Motion – for me the most beautiful class of visual illusions Flash-lag Effect – moving and stationary objects perceived at different times Ramp Aftereffect – an aftereffect in time Enigma by Isia Leviant Reverse Phi Motion – something for the specialist »Stepping feet« illusion 2 – radial version of »Stepping feet 1«, weaker Motion-Bounce Illusion – sound influencing perception of motion (crossmodally) Motion Binding Missing-fundamental motion inversion Frequency-doubling illusion Luminance & Contrast Hermann’s Grid – fleeting luminance illusions Hermann’s Grid bent – a new twist, refuting the classical explanation Scintillating Grid – strong fleeting luminance illusions Induced grating – classical brightness contrast Craik-O’Brien-Cornsweet – collaboration of retina & cortex Wertheimer-Koffka-Ring – pitting Gestalt vs. lateral inhibition Simultaneous Contrast – here dynamic Pyramid Illusion – Vasarely revealed Munker-White Illusion – contrary to lateral inhibition Adelson’s »Corrugated Plaid« – context affecting brightness Adelson’s »Checker Shadow« illusion – more context affecting brightness Contrast Constancy – demonstrating space-average-based contrast gain control Contrast Gain Control – demonstrating temporal contrast gain control Colour »Lilac Chaser« – a rapid aftereffect, you pursue colours which aren't really there Benham’s Top – colour from spatio-temporal patterns Neon Colour Spreading Structure from motion – fails at equiluminance Geometric- & Angle Illusions Hering Illusion – and other angular interactions Poggendorff Illusion – a classical geometric optical illusion with a new twist Fraser’s Spiral »Café Wall« Illusion Size Constancy Müller-Lyer Illusion – test your bisection accuracy Moon illusion T-illusion Luminance Looming Shepard: “Turning the Tables” Shepard: “Subterranean Terror” Cognitive- / Gestalt Effects Blur & picture content – spatial filtering (or high frequency masking) Hidden message – blur & figure-ground discrimination Kanisza’s Triangle – depends on context Blotted letters – Gestalt completion Hidden Figures – Dalmatian Dog with 2 helpers Rotation – changes the interpretation Impossible Objects – draw your own impossible object What’s special about faces? Rotating face mask – hollow faces Find the Face (in the Beans) – a picture puzzle The face on Mars – imaginations of perception The »Thatcher Illusion« – inverted faces lose their emotional message Dr. Angry and Mr. Smile – two messages in two spatial frequency band The Lincoln Effect -------------------- Can you spare some PC cycles to help FIND A CURE .. BC FOLDING TEAM Click me /info..
ThoughtVent a goodplace to discuss.<<>>>Staying Updated Calendar of Updates. For the time will come when men will not put up with sound doctrine. Instead, to suit their own desires, they will gather around them a great number of teachers to say what their itching ears want to hear.... Become a BleepingComputer fan: Facebook |
 |
 
|
Posts in this topic
boopme 60 Optical Illusions Nov 10 2005, 04:54 PM
Dollyeyes :blink: WHAT THE...WHO THE ...WHY THE....... :bli... Nov 11 2005, 11:24 AM legoman786 :blink: WHAT THE...WHO THE ...WHY THE....... :bli... Nov 13 2005, 06:10 PM
JoBee
:blink: WHAT THE...WHO THE ...WHY THE....... :bl... Nov 19 2005, 03:57 PM boopme Did ya click the link on the first line?? Nov 13 2005, 08:35 PM
Dollyeyes :) :blink: ..yep..I did..hence the.. was blinded... Nov 16 2005, 12:30 PM boopme :) :blink: ..yep..I did..hence the.. was blinded... Nov 16 2005, 01:05 PM Heretic Monkey was blinded by the thingies and their spinningness... Nov 20 2005, 12:55 PM  |
2 User(s) are reading this topic (2 Guests and 0 Anonymous Users)
0 Members:
| Lo-Fi Version | Time is now: 21st November 2009 - 09:40 PM |
© 2003-2009 All Rights Reserved Bleeping Computer LLC.