“…Recent studies have investigated the potential of radiomics for precision RT [19] , [83] , [84] , [85] . Of note, for high quality usage of functional and anatomic imaging data, dedicated robust strategies for image registration [86] , [87] , [88] , [89] and data analysis [90] are needed. Only then, reliable new segmentation algorithms [91] , [92] and prediction models can be trained [16] , [93] .…”