1

Requirements for XA Object Definition (ordered by Priority, highest on top)

Make distinction between ready-to-display and not ready-to-display images.

Include Flat-Panel Detector Acquisition Information. Change precision of Attributes. Include new Attributes to reduce number of private attributes. Capability to store P-Values according to Part 14. Include synchronization information like Waveform IOD. Include DX defined X-Ray Tomography Module for XRF definition. Scalable scope of Attributes on multi-frames, range of frames and

individual frame - ”functional grouping like CT/MR Supplements 49/58”. Include more Acquisition Context information (X-Ray generation,

Dose). Include Code Sequences for applicable attributes. Analyze XRF definition for possible changes or inclusion of new

definitions.

2

XA SR Simple Reports/Results

Standard Procedures on Angio Images Stenosis Report (diameters, areas, percentages) Distance measurements (Location, reference, value) ? Create simple Report templates

Simple (automated) Acquisition (Study) Report or Log by Modality Acq. Info, and Dose information per run Dilatation Timers, Comments Technical Report Only very limited contents, not a “Procedure Log”

==> If Part 16 and Supplements 66 and 76 already deliver solution for this, write a “white paper” to assure common understanding

2

3

(XA) Single Patient Media Profile

Allow Combination of different Compressions Square/Non-Square Matrix Sizes Non-Image Data SOP-Classes Multi-modality integration Types of Media

==> Needs to be discussed with WG1 / WG5

3