Stereogram : Spiral Optical Illusion

There are two guide dots near the top. Cross your eyes to overlap them and see three.

In the stereographic animation from which this stereoscopic image was captured, the spiral turns.

Click on the image for a larger version of this stereogram.

Stereogram: Rolling Waves Optical Illusion

There are two guide dots near the top. Cross your eyes to overlap them and see three. The scene will look like a series of hills and valleys.

In the stereographic animation from which this stereoscopic image was captured, the texture moves, creating the effect of rolling waves.



Click on the image for a larger version of this stereogram.

This image creates very amazing effects , please watch it carefully according to the instructions.

The Spinning Disks Illusion

When sets of disks with tangential greylevel gradients are arranged in concentric circles (see image above, most observers perceive these disks moving around the centre,. This motion illusion is enhanced for large-scale and bright images and depends to a large extent to dynamic changes in the stimulus such as elicited by involuntary eye movements or blinks – fixating the centre of the pattern does abolish the illusion, whereas scanning the picture the motion sensation. A reliably effective version of this illusion, which does not require eye movements (i.e. persists when observers fixate the target in the centre of the image), can be generated by modulating the background luminance of the array of disks . This stimulus offers the opportunity of studying this motion illusion – the percept of spinning disks in the absence of any physical displacement – in a highly controlled manner in psychophysical and physiological experiments, because it is not depending on involuntary eye movements or eye blinks.


(© 2005 Johannes M. Zanker)
-neuralcorrelate.com

Infinite Image Illusion

OMG .Its look like this image is never going to end :P

Stereo Picture Illusions

1. Infinite Image Illusion