s tructure of the v isual s ystem and the m ethod of i mage p erception in the b rain mohammad mahdi...

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STRUCTURE OF THE VISUAL SYSTEM AND THE METHOD OF IMAGE PERCEPTION IN THE BRAIN Mohammad Mahdi Jahani Yekta

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Page 1: S TRUCTURE OF THE V ISUAL S YSTEM AND THE M ETHOD OF I MAGE P ERCEPTION IN THE B RAIN Mohammad Mahdi Jahani Yekta

STRUCTURE OF THE VISUAL SYSTEM

AND THE METHOD OF IMAGE

PERCEPTION IN THE BRAIN

Mohammad Mahdi Jahani Yekta

Page 2: S TRUCTURE OF THE V ISUAL S YSTEM AND THE M ETHOD OF I MAGE P ERCEPTION IN THE B RAIN Mohammad Mahdi Jahani Yekta

STEREOSCOPIC PROJECTION

Page 3: S TRUCTURE OF THE V ISUAL S YSTEM AND THE M ETHOD OF I MAGE P ERCEPTION IN THE B RAIN Mohammad Mahdi Jahani Yekta

EYE ILLUSIONS

Page 4: S TRUCTURE OF THE V ISUAL S YSTEM AND THE M ETHOD OF I MAGE P ERCEPTION IN THE B RAIN Mohammad Mahdi Jahani Yekta
Page 5: S TRUCTURE OF THE V ISUAL S YSTEM AND THE M ETHOD OF I MAGE P ERCEPTION IN THE B RAIN Mohammad Mahdi Jahani Yekta

Linear Perspective

Relative Size

Height in the Visual Field

Interposition

Texture Gradient

Some properties

Page 6: S TRUCTURE OF THE V ISUAL S YSTEM AND THE M ETHOD OF I MAGE P ERCEPTION IN THE B RAIN Mohammad Mahdi Jahani Yekta

Orientation Constancy

Brightness Constancy

Shape Constancy

Size Constancy

Page 7: S TRUCTURE OF THE V ISUAL S YSTEM AND THE M ETHOD OF I MAGE P ERCEPTION IN THE B RAIN Mohammad Mahdi Jahani Yekta

NERVES

Page 8: S TRUCTURE OF THE V ISUAL S YSTEM AND THE M ETHOD OF I MAGE P ERCEPTION IN THE B RAIN Mohammad Mahdi Jahani Yekta

NERVE TYPES

Page 9: S TRUCTURE OF THE V ISUAL S YSTEM AND THE M ETHOD OF I MAGE P ERCEPTION IN THE B RAIN Mohammad Mahdi Jahani Yekta

NERVE IMAGES

Page 10: S TRUCTURE OF THE V ISUAL S YSTEM AND THE M ETHOD OF I MAGE P ERCEPTION IN THE B RAIN Mohammad Mahdi Jahani Yekta

ACTION POTENTIALS

Page 11: S TRUCTURE OF THE V ISUAL S YSTEM AND THE M ETHOD OF I MAGE P ERCEPTION IN THE B RAIN Mohammad Mahdi Jahani Yekta
Page 12: S TRUCTURE OF THE V ISUAL S YSTEM AND THE M ETHOD OF I MAGE P ERCEPTION IN THE B RAIN Mohammad Mahdi Jahani Yekta

EYE CELLS

Page 13: S TRUCTURE OF THE V ISUAL S YSTEM AND THE M ETHOD OF I MAGE P ERCEPTION IN THE B RAIN Mohammad Mahdi Jahani Yekta

THEIR SENSITIVITY

Page 14: S TRUCTURE OF THE V ISUAL S YSTEM AND THE M ETHOD OF I MAGE P ERCEPTION IN THE B RAIN Mohammad Mahdi Jahani Yekta

CONNECTION WITH THE BRAIN

Page 15: S TRUCTURE OF THE V ISUAL S YSTEM AND THE M ETHOD OF I MAGE P ERCEPTION IN THE B RAIN Mohammad Mahdi Jahani Yekta

FMRI

Page 16: S TRUCTURE OF THE V ISUAL S YSTEM AND THE M ETHOD OF I MAGE P ERCEPTION IN THE B RAIN Mohammad Mahdi Jahani Yekta

COLOR PROCESSING

Page 17: S TRUCTURE OF THE V ISUAL S YSTEM AND THE M ETHOD OF I MAGE P ERCEPTION IN THE B RAIN Mohammad Mahdi Jahani Yekta

EFFECT OF THE NUMBER OF RECEPTORS

Page 18: S TRUCTURE OF THE V ISUAL S YSTEM AND THE M ETHOD OF I MAGE P ERCEPTION IN THE B RAIN Mohammad Mahdi Jahani Yekta

IMAGE LAYERS - DETAILS

Page 19: S TRUCTURE OF THE V ISUAL S YSTEM AND THE M ETHOD OF I MAGE P ERCEPTION IN THE B RAIN Mohammad Mahdi Jahani Yekta

COMPRESSION

Page 20: S TRUCTURE OF THE V ISUAL S YSTEM AND THE M ETHOD OF I MAGE P ERCEPTION IN THE B RAIN Mohammad Mahdi Jahani Yekta

SENSITIVITY TO PATTERNS

Page 21: S TRUCTURE OF THE V ISUAL S YSTEM AND THE M ETHOD OF I MAGE P ERCEPTION IN THE B RAIN Mohammad Mahdi Jahani Yekta

MAIN PATTERNS

Page 22: S TRUCTURE OF THE V ISUAL S YSTEM AND THE M ETHOD OF I MAGE P ERCEPTION IN THE B RAIN Mohammad Mahdi Jahani Yekta

Memory