IL178768A - מערכת ושיטה למיפוי אופטי של מאפייני טקסטורה מלפחות תמונה אופטית אחת למערך מידע מונוכרומאטי - Google Patents
מערכת ושיטה למיפוי אופטי של מאפייני טקסטורה מלפחות תמונה אופטית אחת למערך מידע מונוכרומאטיInfo
- Publication number
- IL178768A IL178768A IL178768A IL17876806A IL178768A IL 178768 A IL178768 A IL 178768A IL 178768 A IL178768 A IL 178768A IL 17876806 A IL17876806 A IL 17876806A IL 178768 A IL178768 A IL 178768A
- Authority
- IL
- Israel
- Prior art keywords
- colon
- virtual
- texture
- voxels
- camera
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 111
- 230000003287 optical effect Effects 0.000 title claims description 35
- 238000013507 mapping Methods 0.000 title claims description 11
- 238000003384 imaging method Methods 0.000 claims description 21
- 238000002591 computed tomography Methods 0.000 claims description 10
- 238000002595 magnetic resonance imaging Methods 0.000 claims description 6
- 210000001072 colon Anatomy 0.000 description 171
- 210000000056 organ Anatomy 0.000 description 48
- 239000013598 vector Substances 0.000 description 29
- 239000012530 fluid Substances 0.000 description 20
- 208000037062 Polyps Diseases 0.000 description 18
- 210000004072 lung Anatomy 0.000 description 17
- 238000012545 processing Methods 0.000 description 14
- 238000010586 diagram Methods 0.000 description 13
- 230000008569 process Effects 0.000 description 12
- 210000000988 bone and bone Anatomy 0.000 description 11
- 239000000463 material Substances 0.000 description 11
- 210000001519 tissue Anatomy 0.000 description 11
- 238000003709 image segmentation Methods 0.000 description 10
- 230000033001 locomotion Effects 0.000 description 9
- 210000004877 mucosa Anatomy 0.000 description 9
- 230000000112 colonic effect Effects 0.000 description 8
- 230000012010 growth Effects 0.000 description 8
- 238000002609 virtual colonoscopy Methods 0.000 description 8
- 230000000903 blocking effect Effects 0.000 description 7
- 238000002052 colonoscopy Methods 0.000 description 7
- 230000006870 function Effects 0.000 description 7
- 238000009877 rendering Methods 0.000 description 7
- 238000012800 visualization Methods 0.000 description 7
- 230000003187 abdominal effect Effects 0.000 description 6
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 6
- 238000004422 calculation algorithm Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000000605 extraction Methods 0.000 description 6
- 239000011159 matrix material Substances 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 230000009466 transformation Effects 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 5
- 229910052788 barium Inorganic materials 0.000 description 5
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 238000013459 approach Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 241000792859 Enema Species 0.000 description 3
- 238000013170 computed tomography imaging Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 239000007920 enema Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 210000000664 rectum Anatomy 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 2
- 238000001574 biopsy Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005094 computer simulation Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 229940095399 enema Drugs 0.000 description 2
- 229940056944 golytely Drugs 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 230000037361 pathway Effects 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 238000000513 principal component analysis Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 238000013179 statistical model Methods 0.000 description 2
- 210000002784 stomach Anatomy 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000007794 visualization technique Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 1
- 206010009944 Colon cancer Diseases 0.000 description 1
- 102000051325 Glucagon Human genes 0.000 description 1
- 108060003199 Glucagon Proteins 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- MBBZMMPHUWSWHV-BDVNFPICSA-N N-methylglucamine Chemical compound CNC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO MBBZMMPHUWSWHV-BDVNFPICSA-N 0.000 description 1
- 238000012952 Resampling Methods 0.000 description 1
- 235000012545 Vaccinium macrocarpon Nutrition 0.000 description 1
- 235000002118 Vaccinium oxycoccus Nutrition 0.000 description 1
- 244000291414 Vaccinium oxycoccus Species 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 210000001557 animal structure Anatomy 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 208000029742 colonic neoplasm Diseases 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000002872 contrast media Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 235000004634 cranberry Nutrition 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 208000031513 cyst Diseases 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000002059 diagnostic imaging Methods 0.000 description 1
- 229940079360 enema for constipation Drugs 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 230000037406 food intake Effects 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- MASNOZXLGMXCHN-ZLPAWPGGSA-N glucagon Chemical compound C([C@@H](C(=O)N[C@H](C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CC=1C2=CC=CC=C2NC=1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H]([C@@H](C)O)C(O)=O)C(C)C)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](C)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CO)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC=1C=CC(O)=CC=1)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CO)NC(=O)[C@H](CC=1C=CC(O)=CC=1)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CO)NC(=O)[C@@H](NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@@H](NC(=O)CNC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](CO)NC(=O)[C@@H](N)CC=1NC=NC=1)[C@@H](C)O)[C@@H](C)O)C1=CC=CC=C1 MASNOZXLGMXCHN-ZLPAWPGGSA-N 0.000 description 1
- 229960004666 glucagon Drugs 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000010253 intravenous injection Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 229960003194 meglumine Drugs 0.000 description 1
- 230000005055 memory storage Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000001120 potassium sulphate Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 229910000162 sodium phosphate Inorganic materials 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 238000005211 surface analysis Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 210000003384 transverse colon Anatomy 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Apparatus For Radiation Diagnosis (AREA)
- Image Generation (AREA)
- Image Processing (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12504199P | 1999-03-18 | 1999-03-18 | |
| US09/343,012 US6331116B1 (en) | 1996-09-16 | 1999-06-29 | System and method for performing a three-dimensional virtual segmentation and examination |
| PCT/US2000/007352 WO2000055814A2 (en) | 1999-03-18 | 2000-03-17 | System and method for performing a three-dimensional virtual segmentation and examination |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL178768A0 IL178768A0 (en) | 2007-02-11 |
| IL178768A true IL178768A (he) | 2009-08-03 |
Family
ID=37656855
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL145516A IL145516A (he) | 1999-03-18 | 2001-09-20 | מערכת ושיטה לביצוע פילוח ובדיקות תלת–מימדיות מדומות |
| IL178769A IL178769A (he) | 1999-03-18 | 2006-10-19 | מערכת ושיטה לביצוע קולונוסקופיה מדומה |
| IL178768A IL178768A (he) | 1999-03-18 | 2006-10-19 | מערכת ושיטה למיפוי אופטי של מאפייני טקסטורה מלפחות תמונה אופטית אחת למערך מידע מונוכרומאטי |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL145516A IL145516A (he) | 1999-03-18 | 2001-09-20 | מערכת ושיטה לביצוע פילוח ובדיקות תלת–מימדיות מדומות |
| IL178769A IL178769A (he) | 1999-03-18 | 2006-10-19 | מערכת ושיטה לביצוע קולונוסקופיה מדומה |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN1900975A (he) |
| IL (3) | IL145516A (he) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103068297B (zh) * | 2011-03-30 | 2015-12-02 | 奥林巴斯株式会社 | 内窥镜系统 |
| CN107038750A (zh) * | 2016-02-03 | 2017-08-11 | 上海源胜文化传播有限公司 | 一种三维人体模型生成系统及其方法 |
| CN109598761B (zh) * | 2019-02-16 | 2022-08-09 | 西南科技大学 | 一种曲线测量定位方法 |
| CN110752004A (zh) * | 2019-10-25 | 2020-02-04 | 苏州大学 | 一种基于体素模型的呼吸特性表征的方法 |
-
2000
- 2000-03-17 CN CNA2006101215078A patent/CN1900975A/zh active Pending
-
2001
- 2001-09-20 IL IL145516A patent/IL145516A/he not_active IP Right Cessation
-
2006
- 2006-10-19 IL IL178769A patent/IL178769A/he not_active IP Right Cessation
- 2006-10-19 IL IL178768A patent/IL178768A/he not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IL178768A0 (en) | 2007-02-11 |
| IL178769A (he) | 2009-08-03 |
| IL145516A (he) | 2007-02-11 |
| CN1900975A (zh) | 2007-01-24 |
| IL178769A0 (en) | 2007-02-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6331116B1 (en) | System and method for performing a three-dimensional virtual segmentation and examination | |
| US6343936B1 (en) | System and method for performing a three-dimensional virtual examination, navigation and visualization | |
| US7194117B2 (en) | System and method for performing a three-dimensional virtual examination of objects, such as internal organs | |
| US7477768B2 (en) | System and method for performing a three-dimensional virtual examination of objects, such as internal organs | |
| US5971767A (en) | System and method for performing a three-dimensional virtual examination | |
| IL178768A (he) | מערכת ושיטה למיפוי אופטי של מאפייני טקסטורה מלפחות תמונה אופטית אחת למערך מידע מונוכרומאטי | |
| MXPA01009387A (en) | System and method for performing a three-dimensional virtual examination, navigation and visualization | |
| MXPA01009388A (en) | System and method for performing a three-dimensional virtual segmentation and examination | |
| MXPA99002340A (en) | System and method for performing a three-dimensional virtual examination |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| EXP | Patent expired |