CN1462423A - 处理在显示装置上显示的视频图像数据的方法和装置 - Google Patents
处理在显示装置上显示的视频图像数据的方法和装置 Download PDFInfo
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- CN1462423A CN1462423A CN01806926A CN01806926A CN1462423A CN 1462423 A CN1462423 A CN 1462423A CN 01806926 A CN01806926 A CN 01806926A CN 01806926 A CN01806926 A CN 01806926A CN 1462423 A CN1462423 A CN 1462423A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/77—Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/2007—Display of intermediate tones
- G09G3/2044—Display of intermediate tones using dithering
- G09G3/2051—Display of intermediate tones using dithering with use of a spatial dither pattern
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/2007—Display of intermediate tones
- G09G3/2018—Display of intermediate tones by time modulation using two or more time intervals
- G09G3/2022—Display of intermediate tones by time modulation using two or more time intervals using sub-frames
- G09G3/2029—Display of intermediate tones by time modulation using two or more time intervals using sub-frames the sub-frames having non-binary weights
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/2003—Display of colours
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/28—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels
- G09G3/288—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Facsimile Image Signal Circuits (AREA)
- Closed-Circuit Television Systems (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
Description
8位输入视频数据(X) | 16位De-gam消除灰度系数ma数据(X**2) | 8位输出视频数据(X**2/255) | 11位消除灰度系数数据(X**2/32) | 8位输入视频数据(X) | 16位消除灰度系数数据(X**2) | 8位输出视频数据(X**2/255) | 11位消除灰度系数数据(X**2/32) |
0 | 0 | 0 | 0 | 128 | 16384 | 64 | 512 |
1 | 1 | 0 | 0 | 129 | 16641 | 65 | 520 |
2 | 4 | 0 | 0 | 130 | 16900 | 66 | 528 |
3 | 9 | 0 | 0 | 131 | 17161 | 67 | 536 |
4 | 16 | 0 | 0 | 132 | 17424 | 68 | 544 |
5 | 25 | 0 | 0 | 133 | 17689 | 69 | 552 |
6 | 36 | 0 | 1 | 134 | 17956 | 70 | 561 |
7 | 49 | 0 | 1 | 135 | 18225 | 71 | 569 |
8 | 64 | 0 | 2 | 136 | 18496 | 72 | 578 |
9 | 81 | 0 | 2 | 137 | 18769 | 73 | 586 |
10 | 100 | 0 | 3 | 138 | 19044 | 74 | 595 |
11 | 121 | 0 | 3 | 139 | 19321 | 75 | 603 |
12 | 144 | 0 | 4 | 140 | 19600 | 76 | 612 |
13 | 169 | 0 | 5 | 141 | 19881 | 77 | 621 |
14 | 196 | 0 | 6 | 142 | 20164 | 79 | 630 |
15 | 225 | 0 | 7 | 143 | 20449 | 80 | 639 |
16 | 256 | 1 | 8 | 144 | 20736 | 81 | 648 |
17 | 289 | 1 | 9 | 145 | 21025 | 82 | 657 |
18 | 324 | 1 | 10 | 146 | 21316 | 83 | 666 |
19 | 361 | 1 | 11 | 147 | 21609 | 84 | 675 |
20 | 400 | 1 | 12 | 148 | 21904 | 85 | 684 |
21 | 441 | 1 | 13 | 149 | 22201 | 87 | 693 |
22 | 484 | 2 | 15 | 150 | 22500 | 88 | 703 |
23 | 529 | 2 | 16 | 151 | 22801 | 89 | 712 | ||
24 | 576 | 2 | 18 | 152 | 23104 | 90 | 722 | ||
25 | 625 | 2 | 19 | 153 | 23409 | 91 | 731 | ||
26 | 676 | 2 | 21 | 154 | 23716 | 93 | 741 | ||
27 | 729 | 2 | 22 | 155 | 24025 | 94 | 750 | ||
28 | 768 | 3 | 24 | 156 | 24336 | 95 | 760 | ||
29 | 841 | 3 | 26 | 157 | 24649 | 96 | 770 | ||
30 | 900 | 3 | 28 | 158 | 24964 | 97 | 780 | ||
31 | 961 | 3 | 30 | 159 | 25281 | 99 | 790 | ||
32 | 1024 | 4 | 32 | 160 | 25600 | 100 | 800 | ||
33 | 1089 | 4 | 34 | 161 | 25921 | 101 | 810 | ||
34 | 1156 | 4 | 36 | 162 | 26244 | 102 | 820 | ||
35 | 1225 | 4 | 38 | 163 | 26569 | 104 | 830 | ||
36 | 1296 | 5 | 40 | 164 | 26896 | 105 | 840 | ||
37 | 1369 | 5 | 42 | 165 | 27225 | 106 | 850 | ||
38 | 1444 | 5 | 45 | 166 | 27556 | 108 | 861 | ||
39 | 1521 | 5 | 47 | 167 | 27889 | 109 | 871 | ||
40 | 1600 | 6 | 50 | 168 | 28224 | 110 | 882 | ||
41 | 1681 | 6 | 52 | 169 | 28561 | 112 | 892 | ||
42 | 1764 | 6 | 55 | 170 | 28900 | 113 | 903 | ||
43 | 1849 | 7 | 57 | 171 | 29241 | 114 | 913 | ||
44 | 1936 | 7 | 60 | 172 | 29584 | 116 | 924 | ||
45 | 2025 | 7 | 63 | 173 | 29929 | 117 | 935 | ||
46 | 2116 | 8 | 66 | 174 | 30276 | 118 | 946 | ||
47 | 2209 | 8 | 69 | 175 | 30625 | 120 | 957 | ||
48 | 2304 | 9 | 72 | 176 | 30976 | 121 | 968 | ||
49 | 2401 | 9 | 75 | 177 | 31329 | 122 | 979 | ||
50 | 2500 | 9 | 78 | 178 | 31684 | 124 | 990 | ||
51 | 2601 | 10 | 81 | 179 | 32041 | 125 | 1001 |
52 | 2704 | 10 | 84 | 180 | 32400 | 127 | 1012 |
53 | 2809 | 11 | 87 | 181 | 32761 | 128 | 1023 |
54 | 2916 | 11 | 91 | 182 | 33124 | 129 | 1035 |
55 | 3025 | 11 | 94 | 183 | 33489 | 131 | 1046 |
56 | 3136 | 12 | 98 | 184 | 33856 | 132 | 1058 |
57 | 3249 | 12 | 101 | 185 | 34225 | 134 | 1069 |
58 | 3364 | 13 | 105 | 186 | 34596 | 135 | 1081 |
59 | 3481 | 13 | 108 | 187 | 34969 | 137 | 1092 |
60 | 3600 | 14 | 112 | 188 | 35344 | 138 | 1104 |
61 | 3721 | 14 | 116 | 189 | 35721 | 140 | 1116 |
62 | 3844 | 15 | 120 | 190 | 36100 | 141 | 1128 |
63 | 3969 | 15 | 124 | 191 | 36481 | 143 | 1140 |
64 | 4096 | 16 | 128 | 192 | 36864 | 144 | 1152 |
65 | 4225 | 16 | 132 | 193 | 37249 | 146 | 1164 |
66 | 4356 | 17 | 136 | 194 | 37636 | 147 | 1176 |
67 | 4489 | 17 | 140 | 195 | 38025 | 149 | 1188 |
68 | 4624 | 18 | 144 | 196 | 38416 | 150 | 1200 |
69 | 4761 | 18 | 148 | 197 | 38809 | 152 | 1212 |
70 | 4900 | 19 | 153 | 198 | 39204 | 153 | 1225 |
71 | 5041 | 19 | 157 | 199 | 39601 | 155 | 1237 |
72 | 5184 | 20 | 162 | 200 | 40000 | 156 | 1250 |
73 | 5329 | 20 | 166 | 201 | 40401 | 158 | 1262 |
74 | 5476 | 21 | 171 | 202 | 40804 | 160 | 1275 |
75 | 5625 | 22 | 175 | 203 | 41209 | 161 | 1287 |
76 | 5776 | 22 | 180 | 204 | 41616 | 163 | 1300 |
77 | 5929 | 23 | 185 | 205 | 42025 | 164 | 1313 |
78 | 6084 | 23 | 190 | 206 | 42436 | 166 | 1326 |
79 | 6241 | 24 | 195 | 207 | 42849 | 168 | 1339 |
80 | 6400 | 25 | 200 | 208 | 43264 | 169 | 1352 |
81 | 6561 | 25 | 205 | 209 | 43681 | 171 | 1365 |
82 | 6724 | 26 | 210 | 210 | 44100 | 172 | 1378 |
83 | 6889 | 27 | 215 | 211 | 44512 | 174 | 1391 |
84 | 7056 | 27 | 220 | 212 | 44944 | 176 | 1404 |
85 | 7225 | 28 | 225 | 213 | 45369 | 177 | 1417 |
86 | 7396 | 29 | 231 | 214 | 45796 | 179 | 1431 |
87 | 7569 | 29 | 236 | 215 | 46225 | 181 | 1444 |
88 | 7744 | 30 | 242 | 216 | 46656 | 182 | 1458 |
89 | 7921 | 31 | 247 | 217 | 47089 | 184 | 1471 |
90 | 8100 | 31 | 253 | 218 | 47524 | 186 | 1485 |
91 | 8281 | 32 | 258 | 219 | 47961 | 188 | 1498 |
92 | 8464 | 33 | 264 | 220 | 48400 | 189 | 1512 |
93 | 8649 | 33 | 270 | 221 | 48841 | 191 | 1526 |
94 | 8836 | 34 | 276 | 222 | 49284 | 193 | 1540 |
95 | 9025 | 35 | 282 | 223 | 49729 | 195 | 1554 |
96 | 9216 | 36 | 288 | 224 | 50176 | 196 | 1568 |
97 | 9409 | 36 | 294 | 225 | 50625 | 198 | 1582 |
98 | 9604 | 37 | 300 | 226 | 51076 | 200 | 1596 |
99 | 9801 | 38 | 306 | 227 | 51529 | 202 | 1610 |
100 | 10000 | 39 | 312 | 228 | 51984 | 203 | 1324 |
101 | 10201 | 40 | 318 | 229 | 52441 | 205 | 1638 |
102 | 10404 | 40 | 325 | 230 | 52900 | 207 | 1653 |
103 | 10609 | 41 | 331 | 231 | 53361 | 209 | 1667 |
104 | 10816 | 42 | 338 | 232 | 53284 | 211 | 1682 |
105 | 11025 | 43 | 344 | 233 | 54289 | 212 | 1696 |
106 | 11236 | 44 | 351 | 234 | 54756 | 214 | 1711 |
107 | 11449 | 44 | 357 | 235 | 55225 | 216 | 1725 |
108 | 11664 | 45 | 364 | 236 | 55696 | 218 | 1740 |
109 | 11881 | 46 | 371 | 237 | 56169 | 220 | 1755 |
110 | 12100 | 47 | 378 | 238 | 56644 | 222 | 1770 |
111 | 12321 | 48 | 385 | 239 | 57121 | 224 | 1785 |
112 | 12544 | 49 | 392 | 240 | 57600 | 225 | 1800 |
113 | 12769 | 50 | 399 | 241 | 58081 | 227 | 1815 |
114 | 12996 | 50 | 406 | 242 | 58564 | 229 | 1830 |
115 | 13225 | 51 | 413 | 243 | 59049 | 231 | 1845 |
116 | 13456 | 52 | 420 | 244 | 59536 | 233 | 1860 |
117 | 13689 | 53 | 427 | 245 | 60025 | 235 | 1875 |
118 | 13924 | 54 | 435 | 246 | 60516 | 237 | 1891 |
119 | 14161 | 55 | 442 | 247 | 61009 | 239 | 1906 |
120 | 14400 | 56 | 450 | 248 | 61504 | 241 | 1922 |
121 | 14641 | 57 | 457 | 249 | 62001 | 243 | 1937 |
122 | 14884 | 58 | 465 | 250 | 62500 | 245 | 1953 |
123 | 15129 | 59 | 472 | 251 | 63001 | 247 | 1968 |
124 | 15376 | 60 | 480 | 252 | 63504 | 249 | 1984 |
125 | 15625 | 61 | 488 | 253 | 64009 | 251 | 2000 |
126 | 15876 | 62 | 496 | 254 | 64516 | 253 | 2016 |
127 | 16129 | 63 | 504 | 255 | 65025 | 255 | 2032 |
高频抖动数 | 掩码位图形 | 结果 |
%111 | %111 | %111 |
%110 | %111 | %110 |
%101 | %111 | %101 |
%100 | %111 | %100 |
%011 | %111 | %011 |
%010 | %111 | %010 |
%011 | %111 | %001 |
%000 | %111 | %000 |
高频抖动数 | 掩码位图形 | 结果 |
%111 | %110 | %110 |
%110 | %110 | %110 |
%101 | %110 | %100 |
%100 | %110 | %100 |
%011 | %110 | %010 |
%010 | %110 | %010 |
%001 | %110 | %000 |
%000 | %110 | %000 |
高频抖动数 | 掩码位图形 | 结果 |
%111 | %100 | %100 |
%110 | %100 | %100 |
%101 | %100 | %100 |
%100 | %100 | %100 |
%011 | %100 | %000 |
%010 | %100 | %000 |
%001 | %100 | %000 |
%000 | %100 | %000 |
高频抖动数 | 掩码位图形 | 结果 |
%111 | %000 | %000 |
%110 | %000 | %000 |
%101 | %000 | %000 |
%100 | %000 | %000 |
%011 | %000 | %000 |
%010 | %000 | %000 |
%001 | %000 | %000 |
%000 | %000 | %000 |
8位输入视频数据 | 16位消除灰度系数数据 | 8位消除灰度系数数据 | 11位消除灰度系数数据 | 高频抖动数 | 8位输出视频数据 |
8 | 64 | 0 | 2 | 7 | 1 |
6 | 1 | ||||
5 | 0 | ||||
4 | 0 | ||||
3 | 0 | ||||
2 | 0 | ||||
1 | 0 | ||||
0 | 0 | ||||
21 | 441 | 1 | 13 | 7 | 2 |
6 | 2 | ||||
5 | 2 | ||||
4 | 2 | ||||
3 | 2 | ||||
2 | 1 | ||||
1 | 1 | ||||
0 | 1 | ||||
118 | 13924 | 54 | 435 | 7 | 55 |
6 | 55 | ||||
5 | 55 | ||||
4 | 54 | ||||
3 | 54 | ||||
2 | 54 | ||||
1 | 54 | ||||
0 | 54 |
8位输入视频数据 | 16位消除灰度系数数据 | 8位消除灰度系数数据 | 11位消除灰度系数数据 | 高频抖动数 | 8位输出视频数据 |
8 | 64 | 0 | 2 | 7 | 1 |
6 | 1 | ||||
5 | 0 | ||||
4 | 0 | ||||
3 | 0 | ||||
2 | 0 | ||||
1 | 0 | ||||
0 | 0 | ||||
21 | 441 | 1 | 13 | 7 | 2 |
6 | 2 | ||||
5 | 2 | ||||
4 | 2 | ||||
3 | 1 | ||||
2 | 1 | ||||
1 | 1 | ||||
0 | 1 | ||||
118 | 13924 | 54 | 435 | 7 | 55 |
6 | 55 | ||||
5 | 54 | ||||
4 | 54 | ||||
3 | 54 | ||||
2 | 54 | ||||
1 | 54 | ||||
0 | 54 |
8位输入视频数据 | 16位消除灰度系数数据 | 8位消除灰度系数数据 | 11位消除灰度系数数据 | 高频抖动数 | 8位输出视频数据 |
8 | 64 | 0 | 2 | 7 | 0 |
6 | 0 | ||||
5 | 0 | ||||
4 | 0 | ||||
3 | 0 | ||||
2 | 0 | ||||
1 | 0 | ||||
0 | 0 | ||||
21 | 441 | 1 | 13 | 7 | 2 |
6 | 2 | ||||
5 | 2 | ||||
4 | 2 | ||||
3 | 1 | ||||
2 | 1 | ||||
1 | 1 | ||||
0 | 1 | ||||
118 | 13924 | 54 | 435 | 7 | 54 |
6 | 54 | ||||
5 | 54 | ||||
4 | 54 | ||||
3 | 54 | ||||
2 | 54 | ||||
1 | 54 | ||||
0 | 54 |
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00250099A EP1136974A1 (en) | 2000-03-22 | 2000-03-22 | Method for processing video data for a display device |
EP00250099.9 | 2000-03-22 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100935902A Division CN100573636C (zh) | 2000-03-22 | 2001-03-09 | 处理在显示装置上显示的视频图像数据的方法和装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1462423A true CN1462423A (zh) | 2003-12-17 |
CN1264128C CN1264128C (zh) | 2006-07-12 |
Family
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Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100935902A Expired - Lifetime CN100573636C (zh) | 2000-03-22 | 2001-03-09 | 处理在显示装置上显示的视频图像数据的方法和装置 |
CNB018069266A Expired - Lifetime CN1264128C (zh) | 2000-03-22 | 2001-03-09 | 处理在显示装置上显示的视频图像数据的方法和装置 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
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CNB2006100935902A Expired - Lifetime CN100573636C (zh) | 2000-03-22 | 2001-03-09 | 处理在显示装置上显示的视频图像数据的方法和装置 |
Country Status (11)
Country | Link |
---|---|
US (1) | US7184053B2 (zh) |
EP (2) | EP1136974A1 (zh) |
JP (1) | JP5064631B2 (zh) |
KR (1) | KR100792591B1 (zh) |
CN (2) | CN100573636C (zh) |
AT (1) | ATE448537T1 (zh) |
AU (1) | AU3928301A (zh) |
DE (1) | DE60140435D1 (zh) |
ES (1) | ES2336540T3 (zh) |
TW (1) | TW564387B (zh) |
WO (1) | WO2001071702A2 (zh) |
Cited By (4)
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CN100416633C (zh) * | 2005-12-23 | 2008-09-03 | 乐金电子(南京)等离子有限公司 | 等离子显示装置及其图像处理方法 |
CN100419824C (zh) * | 2004-01-07 | 2008-09-17 | 汤姆森特许公司 | 通过利用特定边界编码处理视频数据的方法与设备 |
CN1987966B (zh) * | 2005-12-20 | 2010-11-03 | 汤姆森许可贸易公司 | 用于处理视频图像的方法和设备 |
CN101414444B (zh) * | 2007-10-17 | 2011-04-20 | 晨星半导体股份有限公司 | 产生递色数据的数据处理模块及其方法 |
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EP1353314A1 (en) | 2002-04-11 | 2003-10-15 | Deutsche Thomson-Brandt Gmbh | Method and apparatus for processing video pictures to improve the greyscale resolution of a display device |
EP1353315A1 (en) * | 2002-04-11 | 2003-10-15 | Thomson Licensing S.A. | Method and apparatus for processing video pictures to improve grey scale resolution of a display device |
JP2004015146A (ja) | 2002-06-04 | 2004-01-15 | Mitsubishi Electric Corp | 画像処理装置および画像処理方法 |
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WO2004025126A2 (en) * | 2002-09-10 | 2004-03-25 | Koninklijke Philips Electronics N.V. | Method and apparatus for processing a digital signal |
EP1439517A1 (en) * | 2003-01-10 | 2004-07-21 | Deutsche Thomson-Brandt Gmbh | Method and device for processing video data for display on a display device |
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EP1630772A1 (en) * | 2004-08-25 | 2006-03-01 | Deutsche Thomson-Brandt Gmbh | Method and device for dithering |
EP1630773A1 (en) | 2004-08-25 | 2006-03-01 | Thomson Licensing | Method and device for dithering |
US9299284B2 (en) | 2004-11-10 | 2016-03-29 | Thomson Licensing | System and method for dark noise reduction in pulse width modulated (PWM) displays |
JP2006154576A (ja) * | 2004-11-30 | 2006-06-15 | Toshiba Corp | 階調補正装置および階調補正方法 |
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- 2000-03-22 EP EP00250099A patent/EP1136974A1/en not_active Withdrawn
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2001
- 2001-01-19 TW TW090101223A patent/TW564387B/zh not_active IP Right Cessation
- 2001-03-09 KR KR1020027012362A patent/KR100792591B1/ko active IP Right Grant
- 2001-03-09 AT AT01913854T patent/ATE448537T1/de not_active IP Right Cessation
- 2001-03-09 EP EP01913854A patent/EP1269457B1/en not_active Expired - Lifetime
- 2001-03-09 US US10/239,284 patent/US7184053B2/en not_active Expired - Lifetime
- 2001-03-09 WO PCT/EP2001/002668 patent/WO2001071702A2/en active Application Filing
- 2001-03-09 AU AU39283/01A patent/AU3928301A/en not_active Abandoned
- 2001-03-09 ES ES01913854T patent/ES2336540T3/es not_active Expired - Lifetime
- 2001-03-09 CN CNB2006100935902A patent/CN100573636C/zh not_active Expired - Lifetime
- 2001-03-09 JP JP2001569802A patent/JP5064631B2/ja not_active Expired - Fee Related
- 2001-03-09 DE DE60140435T patent/DE60140435D1/de not_active Expired - Lifetime
- 2001-03-09 CN CNB018069266A patent/CN1264128C/zh not_active Expired - Lifetime
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CN100419824C (zh) * | 2004-01-07 | 2008-09-17 | 汤姆森特许公司 | 通过利用特定边界编码处理视频数据的方法与设备 |
CN1987966B (zh) * | 2005-12-20 | 2010-11-03 | 汤姆森许可贸易公司 | 用于处理视频图像的方法和设备 |
CN100416633C (zh) * | 2005-12-23 | 2008-09-03 | 乐金电子(南京)等离子有限公司 | 等离子显示装置及其图像处理方法 |
CN101414444B (zh) * | 2007-10-17 | 2011-04-20 | 晨星半导体股份有限公司 | 产生递色数据的数据处理模块及其方法 |
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WO2001071702A2 (en) | 2001-09-27 |
CN1870108A (zh) | 2006-11-29 |
CN1264128C (zh) | 2006-07-12 |
CN100573636C (zh) | 2009-12-23 |
US7184053B2 (en) | 2007-02-27 |
KR20030019325A (ko) | 2003-03-06 |
EP1136974A1 (en) | 2001-09-26 |
JP2003528517A (ja) | 2003-09-24 |
DE60140435D1 (de) | 2009-12-24 |
WO2001071702A3 (en) | 2002-07-25 |
TW564387B (en) | 2003-12-01 |
US20030103059A1 (en) | 2003-06-05 |
ES2336540T3 (es) | 2010-04-14 |
KR100792591B1 (ko) | 2008-01-09 |
EP1269457A2 (en) | 2003-01-02 |
EP1269457B1 (en) | 2009-11-11 |
ATE448537T1 (de) | 2009-11-15 |
AU3928301A (en) | 2001-10-03 |
JP5064631B2 (ja) | 2012-10-31 |
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