Page 112

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ISO/IEC 10918-1 : 1993(E)

TISO1470-93/d085

Figure F.15 Decoder table generation

Decoder_tables

I = 0
J = 0

MAXCODE(I) = 1

I = I + 1

I > 16

?

Yes

No

BITS(I) = 0

?

No

Yes

Done

VALPTR(I) = J
MINCODE(I) = HUFFCODE(J)
J = J + BITS(I) 1
MAXCODE(I) = HUFFCODE(J)
J = J + 1

Figure F.15 [D85] = 14.5 cm = 567 %

108

CCITT Rec. T.81 (1992 E)

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