共 5 条
[2]
MARQUET M, 1961, OPT ACTA, V8, P267
[3]
ROWETLING PG, 1976, J OPT SOC AM, V66, P985
[5]
SCREEN PATTERNS USED IN REPRODUCTION OF CONTINUOUS-TONE GRAPHICS
[J].
APPLIED OPTICS,
1974, 13 (07)
:1703-1710