55
Спецэффекты для обработки записей
Ⱦɥɢɬɟɥɶɧɚɹɡɚɩ
ɫɩɨɦɨɳɶɸɪɟɠɢɦɚ³ɂɧɬɟɪɜɚɥɶɧɚɹɫɴɟɦɤɚ´ɜɵɦɨɠɟɬɟɡɚɫɧɹɬɶ
ɬɚɤɨɣɞɥɢɬɟɥɶɧɵɣɩɪɨɰɟɫɫɤɚɤɡɚɤɚɬɫɨɥɧɰɚɪɚɫɩɭɫɤɚɧɢɟ
ɰɜɟɬɤɚɢɬɞɢɜɨɫɩɪɨɢɡɜɟɫɬɢɷɬɨɩɨɬɨɦɡɚɤɨɪɨɬɤɨɟɜɪɟɦɹ
Ⱦɥɹɷɬɨɝɨɤɚɦɟɪɚɧɚɫɬɪɚɢɜɚɟɬɫɹɧɚɪɟɠɢɦɫɴɟɦɤɢɨɬɞɟɥɶɧɵɯ
ɤɚɞɪɨɜɱɟɪɟɡɡɚɞɚɧɧɵɣɩɪɨɦɟɠɭɬɨɤɜɪɟɦɟɧɢɤɨɬɨɪɵɟɡɚɬɟɦ
ɨɛɴɟɞɢɧɹɸɬɫɹɜɨɞɢɧɜɢɞɟɨɮɚɣɥ
t
ȼɵɛɟɪɢɬɟɪɟɠɢɦɜɢɞɟɨɡɚɩɢɫɢ
¬
ɫɬɪ
t
Ⱦɥɹɜɵɩɨɥɧɟɧɢɹɡɚɩɢɫɢɜɪɟɠɢɦɟ³Ⱦɥɢɬɟɥɶɧɚɹɡɚɩ´ɫɥɟɞɭɟɬɜ
ɦɟɧɸɡɚɞɚɬɶɜɪɟɦɹɦɟɠɞɭɡɚɩɢɫɶɸɤɚɞɪɨɜɂɧɬɟɪɜɚɥ
1
ɇɚɠɦɢɬɟɤɧɨɩɤɭ
Ⱦɨɦ
)
p
ɤɚɫɚɧɢɟɦɜɵɛɟɪɢɬɟ³
ɏɭɞ
ɮɢɥɶɦ
´
p
ɤɨɫɧɢɬɟɫɶɡɧɚɱɤɚ³Ⱦɥɢɬɟɥɶɧɚɹɡɚɩ´
67%<
>0LQ@
0.5
0.5
1
1
3
3
5
5
Ⱦɥɢɬɟɥɶɧɚɹɡɚɩ
ȼɵɤɥ
2
ȼɵɛɟɪɢɬɟɧɟɨɛɯɨɞɢɦɵɣɷɥɟɦɟɧɬɩɨɞɦɟɧɸ
67%<
>0LQ@
6HF+U
Ⱦɥɢɬɟɥɶɧɚɹɡɚɩ
ɫ
0.5
0.5
1
1
3
3
5
5
3
ɉɨɫɥɟɭɫɬɚɧɨɜɤɢɪɟɠɢɦɚ³ɂɧɬɟɪɜɚɥɶɧɚɹɫɴɟɦɤɚ´ɧɚɠɦɢɬɟ
ɤɧɨɩɤɭ
ɧɚɱɚɥɚɨɫɬɚɧɨɜɤɢɡɚɩɢɫɢ
t
ɉɨɫɥɟɷɬɨɝɨɧɚɱɧɟɬɫɹɩɪɨɰɟɫɫɢɧɬɟɪɜɚɥɶɧɨɣ
ɜɢɞɟɨɫɴɟɦɤɢ
t
ɉɪɢɞɥɢɬɟɥɶɧɨɣɡɚɩɢɫɢɦɨɠɧɨɢɫɩɨɥɶɡɨɜɚɬɶɬɨɥɶɤɨ
ɪɚɡɪɟɲɟɧɢɟS
>0LQ@
ɫɱ
Ⱦɥɢɬɟɥɶɧɚɹɡɚɩɢɫɶ
ɗɥɟɦɟɧɬɵɩɨɞɦɟɧɸ
t
ȼɵɤɥ
2ɬɤɥɸɱɟɧɢɟɮɭɧɤɰɢɢ
t
ɫ
0.5
0.5
ȼɤɥɸɱɚɟɬɮɭɧɤɰɢɸɢɧɬɟɪɜɚɥɶɧɨɣɡɚɩɢɫɢɂɡɨɛɪɚɠɟɧɢɹ
ɫɧɢɦɚɸɬɫɹɚɜɬɨɦɚɬɢɱɟɫɤɢɩɨɨɞɧɨɦɭɤɚɞɪɭɫ
ɢɧɬɟɪɜɚɥɨɦɜɫɟɤɢɫɨɯɪɚɧɹɸɬɫɹɧɚɧɨɫɢɬɟɥɟ
t
ɫ
1
1
ȼɤɥɸɱɚɟɬɮɭɧɤɰɢɸɢɧɬɟɪɜɚɥɶɧɨɣɡɚɩɢɫɢɂɡɨɛɪɚɠɟɧɢɹ
ɫɧɢɦɚɸɬɫɹɚɜɬɨɦɚɬɢɱɟɫɤɢɩɨɨɞɧɨɦɭɤɚɞɪɭɫɢɧɬɟɪɜɚɥɨɦ
ɜɫɟɤɢɫɨɯɪɚɧɹɸɬɫɹɧɚɧɨɫɢɬɟɥɟ
t
ɫ
3
3
ȼɤɥɸɱɚɟɬɮɭɧɤɰɢɸɢɧɬɟɪɜɚɥɶɧɨɣɡɚɩɢɫɢɂɡɨɛɪɚɠɟɧɢɹ
ɫɧɢɦɚɸɬɫɹɚɜɬɨɦɚɬɢɱɟɫɤɢɩɨɨɞɧɨɦɭɤɚɞɪɭɫɢɧɬɟɪɜɚɥɨɦ
ɜɫɟɤɢɫɨɯɪɚɧɹɸɬɫɹɧɚɧɨɫɢɬɟɥɟ
t
F
5
5
ȼɤɥɸɱɚɟɬɮɭɧɤɰɢɸɢɧɬɟɪɜɚɥɶɧɨɣɡɚɩɢɫɢɂɡɨɛɪɚɠɟɧɢɹ
ɫɧɢɦɚɸɬɫɹɚɜɬɨɦɚɬɢɱɟɫɤɢɩɨɨɞɧɨɦɭɤɚɞɪɭɫɢɧɬɟɪɜɚɥɨɦ
ɜɫɟɤɢɫɨɯɪɚɧɹɸɬɫɹɧɚɧɨɫɢɬɟɥɟ