# Limitations These are some of the known limitations of `dcmqi`: * It is currently not possible to use the converters when you don't have the source DICOM data; in the future, we are planning to add a mode of operation when all of necessary the metadata can be specified in the input JSON file. * We do not support conversion of the data (segmentations, parametric maps or measurements) derived from enhanced multiframe images. * Support of DICOM SR TID 1500 is limited to the measurements derived from the rasterized segmentations; we do not support all of the capabilities of TID 1500. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://qiicr.gitbook.io/dcmqi-guide/limitations.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.