Iteration Plan for 3.9

[sedghi]

The OHIF Viewers 3.9 iteration aims to deliver a comprehensive set of improvements and new features to enhance the user experience, performance, and functionality of the OHIF Viewers application. This plan outlines the proposed areas of focus and serves as a roadmap for the development efforts. Please note that this is a tentative plan, and the actual scope may vary based on available resources and priorities.

Proposed Timeline

The tentative timeline for the OHIF Viewers 3.9 iteration is from May 2024 to September 2024 October 2024

Legend

🔢 🔢 : Partially completed

Focus Areas

User Interface (UI) and User Experience (UX)

• 3.9-MP Revamp Measurement Panel Design: Update measurement panel to match segmentation panel design and add new features (PR#4347)
• 3.9-SB Revamp Study Browser Panel Design: Redesign study browser panel with optimized layout and visual indicators (PR#4254 PR#4417)
• 3.9-UI Miscellaneous UI Improvements: Address outdated UI components and add new functionality across the application (PR#4206) (PR#4347)
• 🔢 🔢 3.9-RD Improve Responsiveness and Optimize UI for Tablets and Mobile Devices: Introduce responsive designs for tablets and mobile devices (part 1) PR#4469, PR#4412, PR#4399, PR#4387, PR#4378, PR#4384, PR#4324,
• 🔢 🔢 3.9-FU Implement Fusion UI for Foreground/Background and Segmentation Rendering (partly by PR#4347)

Testing and Quality Assurance

• 3.9-TS Expand Test Coverage with End-to-End and Visual Regression Tests: Implement E2E and visual regression tests to improve stability and quality (💯 Added via PR#4273 , PR#4263, PR#4255, PR#4221, PR#4202, In cornerstone3D, PR#1359, PR#1332, PR#1315)

Performance and Optimization

• 3.9-WW Improve Web Worker Integration and Documentation: Enhance web worker support, documentation, and user experience (PR#4347)
• 3.9-HT Support for HTJ2K Progressive Image Loading: Enable progressive loading and rendering of large image datasets using HTJ2K

Deployment and Infrastructure

• 3.9-OP Enhance On-Premise Deployment and Authentication Support: Improve on-premise deployment, authentication mechanisms, and documentation (💯 PR#4234)

Viewer Functionality

• 3.9-VV Adopt Advanced Video Viewport: Migrate to the new advanced video viewport with additional capabilities
• 3.9-SS Add Support for Stack Segmentation: Enable segmentation directly within stack viewports for various image types (PR#4347)
• 🔢 🔢 3.9-RT Enhanced RT Structure Support and Rendering: Improve rendering and visualization of RT structures ( 🔢 🔢 🔢 added by PR#4074, PR#4128, PR#4157)
• 3.9-PM Support for Parametric Maps and AI Results Visualization: Enable display and analysis of parametric maps and AI results (💯 added by PR#4284)
• 3.9-PS Support for Presentation States and GSPS Export: Support rendering presentation states and exporting as GSPS files
• 3.9-3D Enable 3D Visualization of Label Maps: Convert and render label map segmentations as 3D surfaces (PR#4347)

Interoperability and Standards

• 3.9-FH Integrate with Fast Healthcare Interoperability Resource (FHIR) Standard: Enable integration with the FHIR standard for healthcare data exchange

Image Display and Rendering

• 3.9-US Ultrasound Rendering Issues: Resolve various issues related to rendering and displaying ultrasound images correctly (💯 fixed by PR #1 and PR#2)

Collaborate with Us

We welcome contributions and collaboration from the community across all areas of this iteration plan. If you would like to expedite any of the proposed improvements or new features, please contact us, and we'll guide you on how you can support us.

[sedghi]

We released OHIF 3.9, addressing most of the planned issues for this iteration. Some larger scope UI issues are still in progress for the next release. Only one issue remains incomplete:

• FHIR: We are seeking additional funding to develop an MVP for FHIRCast and OHIF soon.

Thanks.