2003
Entropy-Based Dual-Portal-to-3-DCT Registration Incorporating Pixel Correlation
Bansal R, Staib LH, Chen Z, Rangarajan A, Knisely J, Nath R, Duncan JS. Entropy-Based Dual-Portal-to-3-DCT Registration Incorporating Pixel Correlation. IEEE Transactions On Medical Imaging 2003, 22: 29. PMID: 12703758, DOI: 10.1109/tmi.2002.806430.Peer-Reviewed Original ResearchConceptsRegistration frameworkImage dataMutual information-based registration algorithmRegistration parametersPortal imagesUltrasound image dataReal patient dataTomography image dataImage pixelsPixel correlationRegistration algorithmPatient setup verificationSegmentationPixel intensityMarkov random processInitial versionTransformation parametersAppropriate entropyImagesAlgorithmPatient dataFrameworkCT imagesLine processSetup verification
2002
An automated image registration algorithm for quantifying three-dimensional setup variations in prostate radiotherapy
Munbodh R, Chen Z, Knisely J, Nath R, Duncan J. An automated image registration algorithm for quantifying three-dimensional setup variations in prostate radiotherapy. International Journal Of Radiation Oncology • Biology • Physics 2002, 54: 183. DOI: 10.1016/s0360-3016(02)03374-6.Peer-Reviewed Original ResearchImage registration algorithmRegistration algorithm