docs.openrtk.org

• charset: utf-8
• name: viewport content: width=device-width,initial-scale=1
• name: color-scheme content: light dark
• name: viewport content: width=device-width, initial-scale=1
• name: readthedocs-project-slug content: rtk
• name: readthedocs-version-slug content: latest
• name: readthedocs-resolver-filename content: /
• name: readthedocs-http-status content: 200

• Skip to content
• http://docs.openrtk.org/#
• http://docs.openrtk.org/GettingStarted.html
• RTK installation
• 3D projection geometry
• Phantom definition
• Forward and backprojectors
• 3D + time reconstruction
• Spectral CT reconstruction
• C++ / Python examples
• First reconstruction
• Conjugate Gradient
• Cupping correction
• Inline Reconstruction
• Add Poisson noise
• Project, draw and reconstruct geometric phantom
• Command-line applications
• 3D, 2D and motion-compensated FDK
• Conjugate gradient
• Forward Projection
• Create gammex phantom
• Amsterdam Shroud
• Elekta Reconstruction
• Varian Reconstruction
• Total Variation Regularized Reconstruction
• Daubechies Wavelets Regularized Reconstruction
• 4D FDK
• 4D conjugate gradient
• 4D SART
• 4D ROOSTER
• Geometry viewer
• Ordered Subset Expectation Maximization (OSEM)
• Simultaneous Algebraic Reconstruction Technique (SART)
• Projection selection
• ITKCudaCommon
• CUDA array Interface in ITK
• RTK v3 migration guide
• Code contribution
• Contribute documentation improvements
• How to prepare an RTK release
• ¶

• API
• Discussion
• Issue tracker
• https://github.com/RTKConsortium/RTK/blob/main/index.md?plain=true
• https://github.com/RTKConsortium/RTK/edit/main/index.md
• https://github.com/RTKConsortium/RTK/releases/latest
• https://pypi.python.org/pypi/itk-rtk
• https://github.com/RTKConsortium/RTK/blob/master/LICENSE.TXT
• Sphinx
• @pradyunsg
• Furo
• https://server.ethicalads.io/proxy/click/8173/019e7ebc-ceba-7812-a527-d03983c0186b/
• Ads by EthicalAds

            Domain Name: OPENRTK.ORG
Registrar: Register SpA
Domain Status: auto renew period
Registry Expiry Date: 2027-06-04T07:41:42.718Z
Creation Date: 2012-06-04T07:41:42.718Z
Updated Date: 2026-06-04T07:42:31.136Z
Name Server: NS1.AMENWORLD.COM
Name Server: NS2.AMENWORLD.COM
REGISTRAR Contact: Register SpA
>>> Last update of RDAP database: 2026-06-04T07:47:14Z         

			# This robots.txt file is autogenerated by Read the Docs.
# It controls the crawling and indexing of your documentation by search engines.
#
# You can learn more about robots.txt, including how to customize it, in our documentation:
#
# * Our documentation on Robots.txt: https://docs.readthedocs.com/platform/stable/reference/robots.html
# * Our guide about SEO techniques: https://docs.readthedocs.com/platform/stable/guides/technical-docs-seo-guide.html

User-agent: *

Disallow: # Allow everything

Sitemap: https://docs.openrtk.org/sitemap.xml
        

Techniczne SEO

SEO na stronie

Treść i UX