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视网膜血管ssegmentation基于水平集和区域生长
资源描述视网膜lvessels发挥进口特罗勒在诊断过程fretinopathy啊。准确的分割视网膜的病理分析是至关重要的。本文weproposeanewretinalvessel首先,aretinalvesselimageis methodbasedonlevelsetandregiongrowing分割。preprocessedbythecontrast-limitedadaptivehistogramequalizationanda2dgaborwaveletto提高船舶。然后,各向异性扩散滤波器是用来smooththeimageandpreservevessel边界。最后,theregiongrowingmethodandaregion basedactivecontourmodelwithlevelset实施areappliedtoextractretinalvessels,andtheirresultsarecombinedtoachievethe最终分割。comparisonsareconductedonthepubliclyavailabledriveandstaredatabasesusing三differentmeasurements。experimentalresultsshowthattheproposedmethodreachesanaverageof94.77 % % onthestaredatabase onthedrivedatabaseand95.09精度。
- 2022-07-15 15:39:51下载
- 积分:1
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一份图形图象方面的讲义 对于入门也许有点帮助 powerpoint格式的...
一份图形图象方面的讲义 对于入门也许有点帮助 powerpoint格式的-a graphic image of lectures for entry may help somewhat powerpoint format
- 2022-02-01 06:14:05下载
- 积分:1
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Automatic game Sonic Sonic sonic game automatically auto
音速自动游戏 音速自动游戏 音速自动游戏-Automatic game Sonic Sonic sonic game automatically auto-auto-game sonic games sonic games automatically
- 2022-03-09 10:46:40下载
- 积分:1
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C++、MFC源代码Singleton_demo
C++、MFC源代码Singleton_demo -C, MFC source code Singleton_demo
- 2022-04-15 05:53:25下载
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Displaying a large bitmap file on a dialog box, in its original size, is quite d
Displaying a large bitmap file on a dialog box, in its original size, is quite difficult in the VC++ environment. However, it is possible to display a large bitmap to a predefined area of the dialog by using the StretchBlt( ) function.The major disadvantage of this is that the clarity of the image will be lost. Check out this article for displaying large bitmaps into the desired area of your dialog box in its original size with a scrolling technique used to show the entire bitmap. 滚动显示位图 在VC++环境下,在一个对话框中显示一个原始尺寸的大小的位图文件相当是困难的。然而,通过使用 StretchBlt()函数一个给定的区域显示一个大的位图是可能的。主要的缺点是图像将会失真。看了这篇通过卷动技术显示整个位图技术的文章,你将能够以它的原始尺寸在给定对话框的区域内显示一个大位图。 来源: http://www.codeguru.com/bitmap/ScrollBitmap.html- Displaying a large bitmap file on a dialog box, in its original size, is quite difficult in the VC++ environment. However, it is possible to display a large bitmap to a predefined area of the dialog by using the StretchBlt( ) function.The major disadvantage of this is that the clarity of the image will be
- 2022-05-18 04:33:43下载
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数据库
数据库-Database
- 2022-07-07 12:42:47下载
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VC和MFC的一些常见问题
VC和MFC的一些常见问题-VC and the MFC some of the common problems
- 2023-06-06 20:55:03下载
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aobout POI
除了画面检出的数据生成Excel报表外,还需要通过修改Excel报表上传来更新DB的数据,客户指定要求使用POI来控制Excel-aobout POI
- 2023-03-29 17:35:03下载
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"Oracle9i Database Administrator's Guide"
《Oracle9i数据库管理员指南》-"Oracle9i Database Administrator"s Guide"
- 2022-09-08 08:35:04下载
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SCJD经典147题库修正版(SCJP考生必做)
SCJD经典147题库修正版(SCJP考生必做)-working on building 147 database that classic version (Shopping candidates will do)
- 2022-10-29 09:55:03下载
- 积分:1