CN113704208B - 一种3d打印文件的压缩方法 - Google Patents
一种3d打印文件的压缩方法 Download PDFInfo
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- CN113704208B CN113704208B CN202111251590.1A CN202111251590A CN113704208B CN 113704208 B CN113704208 B CN 113704208B CN 202111251590 A CN202111251590 A CN 202111251590A CN 113704208 B CN113704208 B CN 113704208B
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- 238000000034 method Methods 0.000 title claims abstract description 24
- 230000006835 compression Effects 0.000 title claims abstract description 18
- 238000007906 compression Methods 0.000 title claims abstract description 18
- 238000010146 3D printing Methods 0.000 title claims abstract description 10
- 238000001914 filtration Methods 0.000 claims abstract description 5
- GNFTZDOKVXKIBK-UHFFFAOYSA-N 3-(2-methoxyethoxy)benzohydrazide Chemical compound COCCOC1=CC=CC(C(=O)NN)=C1 GNFTZDOKVXKIBK-UHFFFAOYSA-N 0.000 claims description 2
- FGUUSXIOTUKUDN-IBGZPJMESA-N C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 Chemical compound C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 FGUUSXIOTUKUDN-IBGZPJMESA-N 0.000 claims description 2
- 238000009825 accumulation Methods 0.000 claims description 2
- 230000008569 process Effects 0.000 claims description 2
- 238000000016 photochemical curing Methods 0.000 description 8
- 238000007639 printing Methods 0.000 description 6
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
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- 238000001723 curing Methods 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/17—Details of further file system functions
- G06F16/174—Redundancy elimination performed by the file system
- G06F16/1744—Redundancy elimination performed by the file system using compression, e.g. sparse files
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- Databases & Information Systems (AREA)
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- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Compression Of Band Width Or Redundancy In Fax (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
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CN114311682B (zh) * | 2022-03-03 | 2022-08-02 | 深圳市创想三维科技股份有限公司 | 模型生成方法、装置、设备和存储介质 |
Citations (8)
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US20140093163A1 (en) * | 2007-09-07 | 2014-04-03 | CVISION Technologies, Inc. | Perceptually lossless color compression |
CN103871088A (zh) * | 2014-04-08 | 2014-06-18 | 武汉大学 | 基于图像稀疏特征的空间统计数据分块压缩方法及系统 |
CN105835366A (zh) * | 2016-05-05 | 2016-08-10 | 北京金达雷科技有限公司 | 用于3d打印的层切片数据的压缩传输方法 |
CN109660527A (zh) * | 2018-12-05 | 2019-04-19 | 上海威侃电子材料有限公司 | 一种打印机数据的压缩传输方法 |
CN109774152A (zh) * | 2018-12-18 | 2019-05-21 | 西安交通大学 | 一种基于三维模型连续切片图像增量式压缩存储的方法 |
CN110191341A (zh) * | 2018-05-31 | 2019-08-30 | 杭州艾芯智能科技有限公司 | 一种深度数据的编码方法和解码方法 |
CN112073736A (zh) * | 2020-08-04 | 2020-12-11 | 深圳市创必得科技有限公司 | 3d模型文件的编码方法、解码方法、装置及3d打印机 |
CN112272294A (zh) * | 2020-09-21 | 2021-01-26 | 苏州唐古光电科技有限公司 | 一种显示图像压缩方法、装置、设备及计算机存储介质 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107846589B (zh) * | 2016-09-19 | 2020-07-07 | 上海臻瞳电子科技有限公司 | 一种基于局部动态量化的图像压缩方法 |
CN111405294B (zh) * | 2020-03-25 | 2022-02-15 | 鲁东大学 | 一种图像栅格数据的存储及传输方法 |
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Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140093163A1 (en) * | 2007-09-07 | 2014-04-03 | CVISION Technologies, Inc. | Perceptually lossless color compression |
CN103871088A (zh) * | 2014-04-08 | 2014-06-18 | 武汉大学 | 基于图像稀疏特征的空间统计数据分块压缩方法及系统 |
CN105835366A (zh) * | 2016-05-05 | 2016-08-10 | 北京金达雷科技有限公司 | 用于3d打印的层切片数据的压缩传输方法 |
CN110191341A (zh) * | 2018-05-31 | 2019-08-30 | 杭州艾芯智能科技有限公司 | 一种深度数据的编码方法和解码方法 |
CN109660527A (zh) * | 2018-12-05 | 2019-04-19 | 上海威侃电子材料有限公司 | 一种打印机数据的压缩传输方法 |
CN109774152A (zh) * | 2018-12-18 | 2019-05-21 | 西安交通大学 | 一种基于三维模型连续切片图像增量式压缩存储的方法 |
CN112073736A (zh) * | 2020-08-04 | 2020-12-11 | 深圳市创必得科技有限公司 | 3d模型文件的编码方法、解码方法、装置及3d打印机 |
CN112272294A (zh) * | 2020-09-21 | 2021-01-26 | 苏州唐古光电科技有限公司 | 一种显示图像压缩方法、装置、设备及计算机存储介质 |
Non-Patent Citations (3)
Title |
---|
Enhanced layer based compound image compression;D. Maheswari等;《Proceedings of the 1st Amrita ACM-W Celebration on Women in Computing in India》;20100930;第1-8页 * |
图数据表示与压缩技术综述;张宇等;《软件学报》;20140930;第25卷(第9期);第1937-1951页 * |
徐敬华等.基于非规则分块压缩的3D打印稀疏矩阵存储与重构方法.《计算机学报》.2020,第43卷(第11期), * |
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Denomination of invention: A compression method of 3D printing files Effective date of registration: 20220721 Granted publication date: 20220208 Pledgee: China Co. truction Bank Corp Jinhua branch Pledgor: ZHEJIANG FLASHFORGE 3D TECHNOLOGY Co.,Ltd. Registration number: Y2022330001484 |
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Address after: 321016 standard workshop b-f3, 518 Xianyuan Road, Wucheng District, Jinhua City, Zhejiang Province Patentee after: Zhejiang Shanzhu Group Co.,Ltd. Country or region after: China Address before: 321016 standard workshop b-f3, 518 Xianyuan Road, Wucheng District, Jinhua City, Zhejiang Province Patentee before: ZHEJIANG FLASHFORGE 3D TECHNOLOGY Co.,Ltd. Country or region before: China |
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Granted publication date: 20220208 Pledgee: China Co. truction Bank Corp Jinhua branch Pledgor: ZHEJIANG FLASHFORGE 3D TECHNOLOGY Co.,Ltd. Registration number: Y2022330001484 |