PENROSE TRIANGLE AND A FAMILY OF RELATED FIGURES

[1] COCHRAN CF, 1966, SCI AM, V214, P8

[2] ESCHER MS, 1961, GRAPHIC WORK MC ESCH

[3] INTERPRETATION OF IMPERFECT LINE DATA AS A 3-DIMENSIONAL SCENE [J]. ARTIFICIAL INTELLIGENCE, 1972, 3 (02) : 101 - 144

[4] GARDNER M, 1976, SCI AM, V235, P133

[5] Gibson J.J., 1950, PERCEPTION VISUAL WO

[6] Gregory R. L., 1970, INTELLIGENT EYE

[7] Huffman D. A., 1971, Machine Intelligence Volume 6, P295

[8] IMPOSSIBLE OBJECTS - A SPECIAL TYPE OF VISUAL ILLUSION [J]. BRITISH JOURNAL OF PSYCHOLOGY, 1958, 49 (01) : 31 - 33

[9] HOW GOOD A BET IS GOOD FORM [J]. PERCEPTION, 1976, 5 (04) : 393 - 406

[10] Roberts L., 1965, OPTICAL ELECTROOPTIC, P159

[1] COCHRAN CF, 1966, SCI AM, V214, P8

[2] ESCHER MS, 1961, GRAPHIC WORK MC ESCH

[3] INTERPRETATION OF IMPERFECT LINE DATA AS A 3-DIMENSIONAL SCENE [J]. ARTIFICIAL INTELLIGENCE, 1972, 3 (02) : 101 - 144

[4] GARDNER M, 1976, SCI AM, V235, P133

[5] Gibson J.J., 1950, PERCEPTION VISUAL WO

[6] Gregory R. L., 1970, INTELLIGENT EYE

[7] Huffman D. A., 1971, Machine Intelligence Volume 6, P295

[8] IMPOSSIBLE OBJECTS - A SPECIAL TYPE OF VISUAL ILLUSION [J]. BRITISH JOURNAL OF PSYCHOLOGY, 1958, 49 (01) : 31 - 33

[9] HOW GOOD A BET IS GOOD FORM [J]. PERCEPTION, 1976, 5 (04) : 393 - 406

[10] Roberts L., 1965, OPTICAL ELECTROOPTIC, P159