CN102722870A - 彩色光电***中的图像的几何和亮度畸变校正方法 - Google Patents
彩色光电***中的图像的几何和亮度畸变校正方法 Download PDFInfo
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- CN102722870A CN102722870A CN2012101667189A CN201210166718A CN102722870A CN 102722870 A CN102722870 A CN 102722870A CN 2012101667189 A CN2012101667189 A CN 2012101667189A CN 201210166718 A CN201210166718 A CN 201210166718A CN 102722870 A CN102722870 A CN 102722870A
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- 238000012937 correction Methods 0.000 title claims abstract description 41
- 238000000034 method Methods 0.000 title claims abstract description 27
- 230000005693 optoelectronics Effects 0.000 title abstract 3
- 238000003384 imaging method Methods 0.000 claims abstract description 117
- 230000003287 optical effect Effects 0.000 claims description 89
- 230000002159 abnormal effect Effects 0.000 claims description 47
- 238000002474 experimental method Methods 0.000 claims description 11
- 238000013461 design Methods 0.000 claims description 9
- 238000005286 illumination Methods 0.000 claims description 6
- 238000005259 measurement Methods 0.000 claims description 6
- 230000000007 visual effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
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Abstract
Description
θp(度) | Kp(%) | θp(度) | Kp(%) | θp(度) | Kp(%) | θp(度) | Kp(%) |
0.15 | 0.359 | 3.90 | 7.056 | 7.65 | 7.311 | 11.40 | 5.991 |
0.30 | 0.804 | 4.05 | 7.142 | 7.80 | 7.275 | 11.55 | 5.923 |
0.45 | 1.237 | 4.20 | 7.218 | 7.95 | 7.237 | 11.70 | 5.854 |
0.60 | 1.658 | 4.35 | 7.284 | 8.10 | 7.197 | 11.85 | 5.784 |
0.75 | 2.065 | 4.50 | 7.342 | 8.25 | 7.156 | 12.00 | 5.712 |
0.90 | 2.459 | 4.65 | 7.392 | 8.40 | 7.113 | 12.15 | 5.640 |
1.05 | 2.837 | 4.80 | 7.434 | 8.55 | 7.069 | 12.30 | 5.567 |
1.20 | 3.201 | 4.95 | 7.469 | 8.70 | 7.023 | 12.45 | 5.492 |
1.35 | 3.548 | 5.10 | 7.498 | 8.85 | 6.976 | 12.60 | 5.417 |
1.50 | 3.880 | 5.25 | 7.520 | 9.00 | 6.927 | 12.75 | 5.340 |
1.65 | 4.195 | 5.40 | 7.537 | 9.15 | 6.877 | 12.90 | 5.262 |
1.80 | 4.494 | 5.55 | 7.548 | 9.30 | 6.826 | 13.05 | 5.183 |
1.95 | 4.776 | 5.70 | 7.554 | 9.45 | 6.774 | 13.20 | 5.103 |
2.10 | 5.041 | 5.85 | 7.556 | 9.60 | 6.721 | 13.35 | 5.022 |
2.25 | 5.290 | 6.00 | 7.553 | 9.75 | 6.666 | 13.50 | 4.940 |
2.40 | 5.523 | 6.15 | 7.546 | 9.90 | 6.610 | 13.65 | 4.857 |
2.55 | 5.740 | 6.30 | 7.536 | 10.05 | 6.553 | 13.80 | 4.772 |
2.70 | 5.941 | 6.45 | 7.522 | 10.20 | 6.495 | 13.95 | 4.686 |
2.85 | 6.128 | 6.60 | 7.505 | 10.35 | 6.436 | 14.10 | 4.600 |
3.00 | 6.300 | 6.75 | 7.485 | 10.50 | 6.375 | 14.25 | 4.512 |
3.15 | 6.457 | 6.90 | 7.462 | 10.65 | 6.314 | 14.40 | 4.423 |
3.30 | 6.602 | 7.05 | 7.436 | 10.80 | 6.252 | 14.55 | 4.333 |
3.45 | 6.733 | 7.20 | 7.408 | 10.95 | 6.188 | 14.70 | 4.242 |
3.60 | 6.852 | 7.35 | 7.378 | 11.10 | 6.123 | 14.85 | 4.149 |
3.75 | 6.959 | 7.50 | 7.346 | 11.25 | 6.058 | 15.00 | 4.056 |
Claims (10)
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CN201210166718.9A CN102722870B (zh) | 2011-05-26 | 2012-05-25 | 彩色光电***中的图像的几何和亮度畸变校正方法 |
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CN201110139386.0 | 2011-05-26 | ||
CN2011101393860 | 2011-05-26 | ||
CN201110139386 | 2011-05-26 | ||
CN201110151415.5 | 2011-06-08 | ||
CN201110151415 | 2011-06-08 | ||
CN2011101514155 | 2011-06-08 | ||
CN201210166718.9A CN102722870B (zh) | 2011-05-26 | 2012-05-25 | 彩色光电***中的图像的几何和亮度畸变校正方法 |
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CN102722870A true CN102722870A (zh) | 2012-10-10 |
CN102722870B CN102722870B (zh) | 2015-10-14 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105590605A (zh) * | 2016-03-09 | 2016-05-18 | 深圳市华星光电技术有限公司 | 曲面液晶面板的Mura现象补偿方法 |
CN105590606A (zh) * | 2016-03-09 | 2016-05-18 | 深圳市华星光电技术有限公司 | Mura现象补偿方法 |
CN105590604A (zh) * | 2016-03-09 | 2016-05-18 | 深圳市华星光电技术有限公司 | Mura现象补偿方法 |
CN106780291A (zh) * | 2017-01-03 | 2017-05-31 | 珠海全志科技股份有限公司 | 一种实时畸变图像处理加速装置 |
CN107864342A (zh) * | 2017-10-27 | 2018-03-30 | 深圳市瑞立视多媒体科技有限公司 | 图像亮度调节方法及装置 |
CN108921797A (zh) * | 2018-06-14 | 2018-11-30 | 合肥市商巨智能装备有限公司 | 畸变图像的校准方法 |
CN110335219A (zh) * | 2019-07-17 | 2019-10-15 | 中国电子科技集团公司第十三研究所 | 一种像素畸变的校正方法、校正装置及终端 |
CN112947885A (zh) * | 2021-05-14 | 2021-06-11 | 深圳精智达技术股份有限公司 | 一种曲面屏展平图像的生成方法及装置 |
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Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105590604B (zh) * | 2016-03-09 | 2018-03-30 | 深圳市华星光电技术有限公司 | Mura现象补偿方法 |
CN105590606A (zh) * | 2016-03-09 | 2016-05-18 | 深圳市华星光电技术有限公司 | Mura现象补偿方法 |
CN105590604A (zh) * | 2016-03-09 | 2016-05-18 | 深圳市华星光电技术有限公司 | Mura现象补偿方法 |
CN105590605A (zh) * | 2016-03-09 | 2016-05-18 | 深圳市华星光电技术有限公司 | 曲面液晶面板的Mura现象补偿方法 |
CN106780291B (zh) * | 2017-01-03 | 2020-06-23 | 珠海全志科技股份有限公司 | 一种实时畸变图像处理加速装置 |
CN106780291A (zh) * | 2017-01-03 | 2017-05-31 | 珠海全志科技股份有限公司 | 一种实时畸变图像处理加速装置 |
CN107864342A (zh) * | 2017-10-27 | 2018-03-30 | 深圳市瑞立视多媒体科技有限公司 | 图像亮度调节方法及装置 |
CN107864342B (zh) * | 2017-10-27 | 2020-04-17 | 深圳市瑞立视多媒体科技有限公司 | 图像亮度调节方法及装置 |
CN108921797A (zh) * | 2018-06-14 | 2018-11-30 | 合肥市商巨智能装备有限公司 | 畸变图像的校准方法 |
CN108921797B (zh) * | 2018-06-14 | 2021-07-13 | 合肥市商巨智能装备有限公司 | 畸变图像的校准方法 |
CN110335219A (zh) * | 2019-07-17 | 2019-10-15 | 中国电子科技集团公司第十三研究所 | 一种像素畸变的校正方法、校正装置及终端 |
CN110335219B (zh) * | 2019-07-17 | 2021-09-28 | 中国电子科技集团公司第十三研究所 | 一种像素畸变的校正方法、校正装置及终端 |
CN112947885A (zh) * | 2021-05-14 | 2021-06-11 | 深圳精智达技术股份有限公司 | 一种曲面屏展平图像的生成方法及装置 |
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