Research Explorer

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Researcher

Jan De Beenhouwer

Publications & Research Data

Awards & Distinctions

41 Results

2023

A novel in vivo model for Paget's disease of bone : the sqstm1tmΔUBA zebrafish line

Yentl HuybrechtsRaphael De RidderBjorn De SamberEveline BoudinFrancesca TonelliDries KnapenDorien SchepersJan De BeenhouwerJan SijbersDylan Bergen et al.

2011

Absolute quantification in multi-pinhole micro-SPECT for different isotopes

Bert VandeghinsteChristian VanhoveJan De BeenhouwerRoel Van HolenStefaan VandenbergheSteven Staelens

Accurate Monte Carlo modelling of the back compartments of SPECT cameras

Erwann RaultSteven StaelensRoel Van HolenJan De BeenhouwerStefaan Vandenberghe

A1 Journal Article in PHYSICS IN MEDICINE AND BIOLOGY

Characterizing the parallax error in multi-pinhole micro-SPECT reconstruction

Bert VandeghinsteJan De BeenhouwerRoel Van HolenStefaan VandenbergheSteven Staelens

Development of reconstruction software to investigate influence of CT on SPECT

Bert VandeghinsteJan De BeenhouwerStefaan VandenbergheSteven Staelens

Fast GATE fan beam SPECT projector

Jan De BeenhouwerBart PietersRik Van de Walle

Micro-CT contrast increase using regularized CT reconstruction

Bert VandeghinsteBart GoossensChristian VanhoveJan De BeenhouwerRoel Van HolenStefaan VandenbergheSteven Staelens

Split-Bregman-based sparse-view CT reconstruction

Bert VandeghinsteBart GoossensJan De BeenhouwerAleksandra PizuricaWilfried PhilipsStefaan VandenbergheSteven Staelens

2010

Comparison of yttrium-90 SPECT and PET images

Erwann RaultEnrico ClementelStefaan VandenbergheYves D'AsselerRoel Van HolenJan De BeenhouwerSteven Staelens

Fast and memory-efficient Monte Carlo-based image reconstruction for whole-body PET

Long ZhangSteven StaelensRoel Van HolenJan De BeenhouwerJeroen VerhaegheIwan KawrakowStefaan Vandenberghe

A1 Journal Article in MEDICAL PHYSICS

Fast gate multi-pinhole SPECT simulations

Jan De BeenhouwerSteven Staelens

Fast simulation of yttrium-90 bremsstrahlung photons with GATE

Erwann RaultSteven StaelensRoel Van HolenJan De BeenhouwerStefaan Vandenberghe

A1 Journal Article in MEDICAL PHYSICS

Imaging Y-90 with microspect and microspect

Stefaan VandenbergheSteven DeleyeJan De BeenhouwerLarry van ElmbtSteven StaelensBieke LambertStephan Walrand

2009

Fan beam forced detection in Gate

Jan De BeenhouwerSteven StaelensIgnace Lemahieu

Fast 3D iterative image reconstruction for SPECT with rotating slat collimators

Roel Van HolenStefaan VandenbergheSteven StaelensJan De BeenhouwerIgnace Lemahieu

A1 Journal Article in PHYSICS IN MEDICINE AND BIOLOGY

Physics process level discrimination of detections for GATE: assessment of contamination in SPECT and spurious activity in PET

Jan De BeenhouwerSteven StaelensStefaan VandenbergheJeroen VerhaegheRoel Van HolenErwann RaultIgnace Lemahieu

A1 Journal Article in MEDICAL PHYSICS

Scatter effects of MR components in PET-MR inserts

Vincent KeeremanStefaan VandenbergheJan De BeenhouwerRoel Van HolenSteven StaelensVolkmar SchulzTorsten Solf

Simulation of complex geometries in GATE

Tom NolletJan De BeenhouwerRoel Van HolenStefaan VandenbergheSteven Staelens

Using GATE as a forward projector in iterative SPECT reconstruction

Tom GhekiereJan De BeenhouwerSteven Staelens

2008

Acceleration of GATE Monte Carlo simulations

Jan De BeenhouwerIgnace LemahieuSteven Staelens

Acceleration of GATE SPECT simulations

Jan De BeenhouwerSteven StaelensStefaan VandenbergheIgnace Lemahieu

A1 Journal Article in MEDICAL PHYSICS

GATE as an on-the-fly forward projector in iterative SPECT image reconstruction

Steven StaelensJan De BeenhouwerTom GhekiereIgnace Lemahieu

2007

Acceleration of GATE SPECT simulations

Jan De BeenhouwerSteven StaelensStefaan VandenbergheIgnace Lemahieu

Cluster computing software for GATE simulations

Jan De BeenhouwerSteven StaelensD KRUECKERL FERRERYves D'AsselerIgnace LemahieuFR RANNOU

A1 Journal Article in MEDICAL PHYSICS

Comparison of image quality of different iodine isotopes (I-123, I-124, and I-131)

Erwann RaultStefaan VandenbergheRoel Van HolenJan De BeenhouwerSteven StaelensIgnace Lemahieu

A1 Journal Article in CANCER BIOTHERAPY AND RADIOPHARMACEUTICALS

Comparison of quantification and image quality for different iodine isotopes (I-123, I-124 and I-131).

Erwann RaultStefaan VandenbergheRoel Van HolenJan De BeenhouwerSteven StaelensIgnace Lemahieu

Investigation of Yttrium-90 Bremsstrahlung with GATE

Erwann RaultStefaan VandenbergheSteven StaelensJan De BeenhouwerIgnace Lemahieu

Reducing high energy contamination in SPECT using a rotating slat collimator

Roel Van HolenStefaan VandenbergheSteven StaelensErwann RaultJan De BeenhouwerIgnace Lemahieu

2006

Comparison of quantification and image degrading factors with different Iodine isotopes (I-123, I-124, and I-131)

Erwann RaultStefaan VandenbergheRoel Van HolenJan De BeenhouwerIgnace Lemahieu

GATE simulations for optimization of pinhole imaging

Steven StaelensK VUNCKXJan De BeenhouwerF BEEKMANYves D'AsselerJ NUYTSIgnace Lemahieu

A1 Journal Article in NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT

GATE: Improving the computational efficiency

Steven StaelensJan De BeenhouwerD KRUECKERL MAIGNEF RANNOUL FERRERYves D'AsselerI BUVATIgnace Lemahieu

A1 Journal Article in NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT

Graphics hardware accelerated reconstruction of SPECT with a slat collimated strip detector

Jan De BeenhouwerRoel Van HolenStefaan VandenbergheSteven StaelensYves D'AsselerIgnace Lemahieu

Optimizing the Scalability of Parallelized GATE Simulations

Jan De BeenhouwerSteven StaelensYves D'AsselerIgnace Lemahieu

2005

Distributed computing platform for PET and SPECT simulations with GATE.

Jan De BeenhouwerDirk KrueckerSteven StaelensLudovic FerrerArion F ChatziioannouFernando R Rannou

Fast simulation of realistic SPECT projections using forced detection in GEANT4

A GOEDICKEB SCHWEIZERSteven StaelensJan De Beenhouwer

GATE: improving the computational efficiency

Steven StaelensJan De BeenhouwerD KRUECKERYves D'AsselerL MAIGNEF RANNOUL FERRERI BUVATIgnace Lemahieu

Graphics hardware accelerated optimal rotator for iterative reconstruction

Jan De BeenhouwerSteven StaelensStefaan VandenbergheYves D'AsselerIgnace Lemahieu

Head-motion compensation during reconstruction from list-mode PET data.

Jeroen VerhaegheJan De BeenhouwerYves D'AsselerIgnace Lemahieu

Validation of importance sampling in Gate

Jan De BeenhouwerSteven StaelensA GOEDICKEB SCHWEIZERYves D'AsselerIgnace Lemahieu

2004

Geometrical importance sampling and pulse height tallies in gate

Jan De BeenhouwerSteven StaelensM DresselYves D'AsselerStefaan VandenbergheIgnace LemahieuRik Van de Walle

Simulation study comparing the imaging performance of a solid state detector with a rotating slat collimator versus parallel beam collimator setups

Steven StaelensStefaan VandenbergheJan De BeenhouwerStijn De ClercqYves D'AsselerIgnace LemahieuRik Van de Walle