參數(shù)資料
型號: SAA4978
廠商: NXP Semiconductors N.V.
英文描述: Picture Improved Combined Network PICNIC
中文描述: 圖片改進聯(lián)合網絡野餐
文件頁數(shù): 28/56頁
文件大小: 296K
代理商: SAA4978
1
2
P
P
P
(
S
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CTI control
DBACKEND_CONTROLS1
CTI_SEPARATE
35A
write
X X X X X X
X
separate U and V processing (linked,
separate)
select hill protection (off, on)
CTI gain (0,
1
8
,
2
8
,
3
8
,
4
8
,
5
8
,
6
8
,
7
8
)
post-filter on (off, on)
CTI_PROTECTION
CTI_GAIN
CTI_FILTER_ON
DBACKEND_CONTROLS2
CTI_LIMIT
CTI_SUPERHILL
CTI_DDX_SEL
X
X X X
X
X X X X X X X X
35B
write
X X limit CTI range (0,
±
4,
±
8,
±
12)
select super hill protection (off, on)
select first differentiating filter
(
1 0 0 1,
1
2
1 1 2 1)
hill detection threshold (0, 1, 2, 3, 4, 5,
6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
X X X X
X X output
λ
settings (0,
1
8
,
2
8
,
3
8
)
X X
output
μ
settings (0,
1
4
,
1
2
,
1
2
)
X
X
CTI_SUPERHILL
X X X X
NLP_DA
NLP_L_DA
NLP_U_DA
35C
write
Dynamic peaking and coring
PEAKING_CONTROL2
ALPHA
35D
write
S
X X X X X X X X
X X X
α
value
(0,
1
16
,
2
16
,
3
16
,
4
16
,
5
16
,
6
16
,
8
16
)
β
value
(0,
1
16
,
2
16
,
3
16
,
4
16
,
5
16
,
6
16
,
8
16
)
δ
value (0,
1
4
,
1
2
, 1)
BETA
X X X
DELTA
LUTREGA
X X
X X X X X X X X programmable coring replacement
values for luminance levels 1 to 4
X level 1 (0, 1)
X X
level 2 (0, 1, 2, 3)
X X
level 3 (0, 1, 2, 3)
X X X
level 4 (0, 1, 2, 3, 4, 5, 6, 7)
X X X X X X X X programmable coring replacement
values for luminance levels 5 to 7
35E
write
S
LEVEL1
LEVEL2
LEVEL3
LEVEL4
LUTREGB
35F
write
S
NAME
ADDRESS
HEX
READ/
WRITE
DOUBLE
BUFFERED
(1)
8
7
6
5
4
3
2
1
0
DESCRIPTION
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