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+--------+-------------------------+-------------------------+--------+--------+
|00000000| 25 20 20 47 61 6c 69 6c | 65 61 6e 20 41 6e 74 69 |%  Galil|ean Anti|
|00000010| 61 6c 69 61 73 69 6e 67 | 20 66 6f 72 20 56 69 72 |aliasing| for Vir|
|00000020| 74 75 61 6c 20 52 65 61 | 6c 69 74 79 20 44 69 73 |tual Rea|lity Dis|
|00000030| 70 6c 61 79 73 0a 25 20 | 20 2d 2d 2d 2d 2d 2d 2d |plays.% | -------|
|00000040| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
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|00000060| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 0a 25 20 20 4a |--------|---.%  J|
|00000070| 6f 68 6e 20 50 2e 20 43 | 6f 73 74 65 6c 6c 61 2c |ohn P. C|ostella,|
|00000080| 20 53 63 68 6f 6f 6c 20 | 6f 66 20 50 68 79 73 69 | School |of Physi|
|00000090| 63 73 2c 20 54 68 65 20 | 55 6e 69 76 65 72 73 69 |cs, The |Universi|
|000000a0| 74 79 20 6f 66 20 4d 65 | 6c 62 6f 75 72 6e 65 0a |ty of Me|lbourne.|
|000000b0| 25 0a 25 20 20 41 62 73 | 74 72 61 63 74 3a 0a 25 |%.%  Abs|tract:.%|
|000000c0| 20 20 2d 2d 2d 2d 2d 2d | 2d 2d 0a 25 20 20 49 6e |  ------|--.%  In|
|000000d0| 20 74 68 69 73 20 70 61 | 70 65 72 2c 20 61 20 6d | this pa|per, a m|
|000000e0| 65 74 68 6f 64 20 69 73 | 20 64 65 73 63 72 69 62 |ethod is| describ|
|000000f0| 65 64 20 74 68 61 74 20 | 69 6d 70 72 6f 76 65 73 |ed that |improves|
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|00000110| 25 20 20 22 73 6d 6f 6f | 74 68 6e 65 73 73 22 20 |%  "smoo|thness" |
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|00000130| 65 64 20 6f 6e 20 72 61 | 73 74 65 72 69 73 65 64 |ed on ra|sterised|
|00000140| 20 56 69 72 74 75 61 6c | 20 52 65 61 6c 69 74 79 | Virtual| Reality|
|00000150| 0a 25 20 20 64 69 73 70 | 6c 61 79 73 2c 20 62 79 |.%  disp|lays, by|
|00000160| 20 75 74 69 6c 69 73 69 | 6e 67 20 74 68 65 20 70 | utilisi|ng the p|
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|000001b0| 6e 67 69 6e 65 2e 20 50 | 72 61 63 74 69 63 61 6c |ngine. P|ractical|
|000001c0| 20 69 6d 70 6c 65 6d 65 | 6e 74 61 74 69 6f 6e 20 | impleme|ntation |
|000001d0| 6f 66 20 74 68 69 73 20 | 0a 25 20 20 6d 65 74 68 |of this |.%  meth|
|000001e0| 6f 64 20 72 65 71 75 69 | 72 65 73 20 61 20 73 6c |od requi|res a sl|
|000001f0| 69 67 68 74 20 72 65 61 | 6c 69 67 6e 6d 65 6e 74 |ight rea|lignment|
|00000200| 20 6f 66 20 6f 6e 65 27 | 73 20 76 69 65 77 20 6f | of one'|s view o|
|00000210| 66 20 74 68 65 20 6e 61 | 74 75 72 65 20 0a 25 20 |f the na|ture .% |
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|00000230| 20 64 69 73 70 6c 61 79 | 2c 20 74 6f 67 65 74 68 | display|, togeth|
|00000240| 65 72 20 77 69 74 68 20 | 6d 6f 64 65 73 74 20 6d |er with |modest m|
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|00000350| 20 69 6e 63 72 65 61 73 | 69 6e 67 20 74 68 65 20 | increas|ing the |
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|000003c0| 0a 25 20 20 43 6f 70 79 | 72 69 67 68 74 20 28 43 |.%  Copy|right (C|
|000003d0| 29 20 31 39 39 32 20 4a | 6f 68 6e 20 50 2e 20 43 |) 1992 J|ohn P. C|
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|00000430| 20 20 20 20 20 20 20 49 | 74 20 63 61 6e 20 62 65 |       I|t can be|
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|000004e0| 72 65 70 6f 72 74 65 64 | 20 62 79 20 4c 61 54 65 |reported| by LaTe|
|000004f0| 58 2e 0a 25 0a 25 0a 25 | 20 20 42 69 62 6c 69 6f |X..%.%.%|  Biblio|
|00000500| 67 72 61 70 68 69 63 61 | 6c 20 69 6e 66 6f 72 6d |graphica|l inform|
|00000510| 61 74 69 6f 6e 3a 0a 25 | 20 20 2d 2d 2d 2d 2d 2d |ation:.%|  ------|
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|00000530| 2d 2d 2d 2d 2d 0a 25 20 | 20 54 69 74 6c 65 3a 20 |-----.% | Title: |
|00000540| 22 47 61 6c 69 6c 65 61 | 6e 20 41 6e 74 69 61 6c |"Galilea|n Antial|
|00000550| 69 61 73 69 6e 67 20 66 | 6f 72 20 56 69 72 74 75 |iasing f|or Virtu|
|00000560| 61 6c 20 52 65 61 6c 69 | 74 79 20 44 69 73 70 6c |al Reali|ty Displ|
|00000570| 61 79 73 22 0a 25 20 20 | 41 75 74 68 6f 72 3a 20 |ays".%  |Author: |
|00000580| 4a 6f 68 6e 20 50 2e 20 | 43 6f 73 74 65 6c 6c 61 |John P. |Costella|
|00000590| 0a 25 20 20 49 6e 73 74 | 69 74 75 74 69 6f 6e 3a |.%  Inst|itution:|
|000005a0| 20 20 53 63 68 6f 6f 6c | 20 6f 66 20 50 68 79 73 |  School| of Phys|
|000005b0| 69 63 73 2c 20 54 68 65 | 20 55 6e 69 76 65 72 73 |ics, The| Univers|
|000005c0| 69 74 79 20 6f 66 20 4d | 65 6c 62 6f 75 72 6e 65 |ity of M|elbourne|
|000005d0| 2c 0a 25 20 20 20 20 20 | 20 50 61 72 6b 76 69 6c |,.%     | Parkvil|
|000005e0| 6c 65 2c 20 56 69 63 74 | 6f 72 69 61 20 33 31 34 |le, Vict|oria 314|
|000005f0| 39 2c 20 41 75 73 74 72 | 61 6c 69 61 0a 25 20 20 |9, Austr|alia.%  |
|00000600| 45 2d 6d 61 69 6c 3a 20 | 6a 70 63 40 74 61 75 6f |E-mail: |jpc@tauo|
|00000610| 6e 2e 70 68 2e 75 6e 69 | 6d 65 6c 62 2e 65 64 75 |n.ph.uni|melb.edu|
|00000620| 2e 61 75 0a 25 20 20 54 | 65 6c 65 70 68 6f 6e 65 |.au.%  T|elephone|
|00000630| 3a 20 2b 36 31 20 33 20 | 35 34 33 2d 37 37 39 35 |: +61 3 |543-7795|
|00000640| 20 28 76 6f 69 63 65 29 | 3b 20 2b 36 31 20 33 20 | (voice)|; +61 3 |
|00000650| 33 34 37 2d 34 37 38 33 | 20 28 66 61 78 29 0a 25 |347-4783| (fax).%|
|00000660| 20 20 4c 65 6e 67 74 68 | 20 6f 66 20 4c 61 54 65 |  Length| of LaTe|
|00000670| 58 65 64 20 64 6f 63 75 | 6d 65 6e 74 3a 20 39 31 |Xed docu|ment: 91|
|00000680| 20 70 61 67 65 73 0a 25 | 20 20 53 75 62 6d 69 74 | pages.%|  Submit|
|00000690| 74 65 64 20 74 6f 3a 20 | 55 73 65 6e 65 74 20 53 |ted to: |Usenet S|
|000006a0| 63 69 2e 76 69 72 74 75 | 61 6c 2d 77 6f 72 6c 64 |ci.virtu|al-world|
|000006b0| 73 20 28 65 6c 65 63 74 | 72 6f 6e 69 63 29 0a 25 |s (elect|ronic).%|
|000006c0| 20 20 49 6e 74 65 72 6e | 61 6c 20 72 65 76 69 73 |  Intern|al revis|
|000006d0| 69 6f 6e 20 6e 75 6d 62 | 65 72 3a 20 31 2e 30 0a |ion numb|er: 1.0.|
|000006e0| 25 20 20 44 61 74 65 20 | 6f 66 20 72 65 76 69 73 |%  Date |of revis|
|000006f0| 69 6f 6e 20 30 2e 30 3a | 20 31 36 20 4f 63 74 6f |ion 0.0:| 16 Octo|
|00000700| 62 65 72 20 31 39 39 32 | 0a 25 20 20 44 61 74 65 |ber 1992|.%  Date|
|00000710| 20 6f 66 20 74 68 69 73 | 20 72 65 76 69 73 69 6f | of this| revisio|
|00000720| 6e 3a 20 32 35 20 4f 63 | 74 6f 62 65 72 20 31 39 |n: 25 Oc|tober 19|
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|00000770| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 0a 25 0a 25 20 |--------|---.%.% |
|00000780| 20 54 68 65 20 66 6f 6c | 6c 6f 77 69 6e 67 20 63 | The fol|lowing c|
|00000790| 6f 6d 6d 61 6e 64 73 20 | 61 72 65 20 6d 61 63 72 |ommands |are macr|
|000007a0| 6f 73 20 74 68 61 74 20 | 73 69 6d 70 6c 69 66 79 |os that |simplify|
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+--------+-------------------------+-------------------------+--------+--------+