Skip to content
Navigation Menu
Sign in
Products
Platform
GitHub
Repository hosting, code review, and collaboration
Copilot
AI coding agent for tasks, projects and automated work
Build & Ship
Actions
CI/CD and automation
Code Quality
Quality analysis, fixes, and enforcement
Codespaces
Cloud development environments
Secure
Code Security
Vulnerability detection and remediation
Secret Protection
Secret scanning and leak prevention
All Features
Developers
Learn
Documentation
Training
Certifications
Build
Build with Copilot
Customize Copilot
Integrations
Explore
Trending repos
GitHub Sponsors
Events
Changelog
Changelog
Your source for the latest features, improvements, and fixes across GitHub products, all in one place.
Businesses
By Stage
Enterprises
Team
Startups
Nonprofits
By Industry
Healthcare
Financial services
Manufacturing
Government
See all industries
Evaluate GitHub
Why GitHub
Customer Stories
Business insights
Trust Center
Add-ons
GitHub Advanced Security
Enterprise-grade code security
Copilot for business
Enterprise-grade AI features
Premium Support
Enterprise-grade 24/7 support
Resources
Learn & Connect
Documentation
Resource center
Blog
Events & webinars
Community Forum
Customer Stories
Integrations
Support
Customer support
Training
GitHub Status
Company
About
Partners
Changelog
GitHub Universe
GitHub Universe
The event for developers, by developers — talks, workshops, and what’s next for GitHub.
Pricing
Search
/
Sign in
Sign up
Appearance settings
You signed in with another tab or window.
Reload
to refresh your session.
You signed out in another tab or window.
Reload
to refresh your session.
You switched accounts on another tab or window.
Reload
to refresh your session.
Dismiss alert
{{ message }}
UCL
STIR
Repository navigation
Code
Issues
306
(306)
Pull requests
44
(44)
Discussions
Actions
Projects
Wiki
Security and quality
Insights
More
items
All pull requests
Labels
10
(10)
Milestones
3
(3)
New pull request
Search pull requests
is
:
pr
state
:
open
is:pr state:open
Clear filter
Search
Pull requests
Open
44
(44)
Closed
843
(843)
Author
Label
Projects
Milestones
Reviews
Assignee
Sort by
Newest
descending
Sort…
Sort by Newest descending
More items
Comfortable display density
Compact display density
Add conv_SimSET_crystal_pairs_to_STIR utility and script
#1774
·
rmapree
opened
Oct 2, 2026
Contributor
·
3 tasks done
·
·
6
Singles and dead-time correction in ECAT8 and PETSIRD
#1770
·
AlanOsys
opened
Oct 1, 2026
Contributor
·
2 tasks done
·
·
27
CUDA Managed Pointers integration for selected components
#1768
·
vcosmi
opened
Sep 30, 2026
·
3 tasks done
·
·
50
Composable reconstruction
#1766
·
manilsabeur
opened
Sep 26, 2026
·
6 of 7 tasks
·
·
1
Add generic multi-level repeater support for GATE10 / LAFOV scanners (Quadra)
enhancement
#1765
·
NikEfth
opened
Sep 25, 2026
Collaborator
·
·
·
v7.1
2
Sinogram dimensionality change
#1763
·
AlanOsys
opened
Sep 21, 2026
Contributor
·
3 tasks done
·
·
1
* Fixed mashing for even number of TOF bins.
bug
#1755
·
NikEfth
opened
Sep 11, 2026
Collaborator
·
6 tasks done
·
·
·
v6.5
1
7
Add channel edge handling to PinholeSPECTUB
#1749
·
TommasoFerri97
opened
Aug 31, 2026
·
4 tasks done
·
·
1
Better generic/blocks-on-cylindrical support: ROOT support and enabled TOF
enhancement
#1746
·
KrisThielemans
opened
Aug 10, 2026
Collaborator
·
·
·
v6.5
3
27
2nd - nested Patlak and generalized Patlak OSMAPOSL (POSMAPOSL & GPOSMAPOSL) and nested Richardson-Lucy Motion Deconvolution Image Reconstruction (RLMCIR)
#1736
·
NikEfth
opened
Aug 2, 2026
Collaborator
·
2 tasks done
·
·
·
v7.0
32
Proposed Changes to MCIR Sensitivity
#1728
·
VietAnhDao
opened
Jul 9, 2026
Contributor
·
·
1
SPECTGPU
#1687
·
danieldeidda
opened
Mar 4, 2026
Collaborator
·
2 tasks
·
·
156
DFM3D
#1686
·
Dimitra-Kyriakopoulou
opened
Mar 3, 2026
Contributor
·
1 of 2 tasks
·
·
nested Patlak and generalized Patlak OSMAPOSL (POSMAPOSL & GPOSMAPOSL) and nested Richardson-Lucy Motion Deconvolution Image Reconstruction (RLMCIR)
#1685
·
nkarakatsanis
opened
Mar 2, 2026
·
2 tasks
·
·
2
Simset input
enhancement
in-progress
#1678
·
NikEfth
opened
Feb 18, 2026
Collaborator
·
1 of 3 tasks
·
·
66
add Array template index and use long long for ProjDataInMemory
enhancement
#1676
·
KrisThielemans
opened
Feb 2, 2026
Collaborator
·
·
2
7
Reinvert spect axis
#1631
·
danieldeidda
opened
Oct 9, 2025
Collaborator
·
·
·
v6.5
1
29
Update simset conversion files to read out multiple energy bin sinograms
#1608
·
rmapree
opened
Jul 25, 2025
Contributor
·
2 tasks done
·
·
·
v6.5
Multiple energy window code v2
enhancement
in-progress
#1597
·
KrisThielemans
opened
May 23, 2025
Collaborator
·
·
1
Initial PyTorch support
#1583
·
NikEfth
opened
Apr 7, 2025
Collaborator
·
·
13
Enhanced support multi head spect projection data
#1579
·
smanwell
opened
Mar 26, 2025
·
2 tasks done
·
·
1
17
enable branching ratio in BinNormalisationWithCalibration
#1573
·
KrisThielemans
opened
Mar 8, 2025
Collaborator
·
·
·
v7.0
1
SAFIR scanners updates
#1563
·
SomayehSaghamanesh
opened
Feb 10, 2025
·
3 tasks done
·
·
17
MLEstimateComponentBasedNormalisation refactor
enhancement
#1499
·
robbietuk
opened
Aug 29, 2024
Collaborator
·
4 tasks done
·
·
·
v7.0
1
90
adding decay correction
#1492
·
danieldeidda
opened
Aug 19, 2024
Collaborator
·
·
Previous
1
2
Next
You can’t perform that action at this time.