Multimedia Asset Management Interface for Composition Tracking
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Solution Overview
Problem
Conventional systems for authoring multimedia compositions, such as DVDs, face difficulties in managing and tracking assets as the number of included items increases, making it challenging for authors to determine which assets are already incorporated into the composition and which remain unused.
Innovation Solution
The proposed solution involves a graphical user interface with two windows: one for unused assets and another for the structural relationship, allowing users to drag and drop assets between these windows, ensuring that each asset appears only once in the composition, and enabling easy tracking of included and unused assets, with the option to save the composition when all assets are incorporated.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional systems display a copy of items in both the library window and the structural relationship window, then users can access items from the library, but it becomes difficult to track which assets are already incorporated into the composition
Solution Approach 1:
The patent extracts the incorporated asset from the library window and displays it only in the structural relationship window. This removal action resolves the tracking problem by creating a clear visual distinction: assets in the library are unused, while assets in the structural relationship are incorporated. The library window no longer shows copies of incorporated assets, eliminating confusion about asset status.
Solution Approach 2:
The patent segments the display area into two distinct windows with different functions: the library window for unused assets and the structural relationship window for incorporated assets. This segmentation allows users to visually separate and track assets based on their incorporation status, improving asset management capability while preventing information loss about which assets are used.
2Reliability
If users manually track assets in multimedia compositions, then they can monitor asset inclusion, but the process becomes complex and time-consuming as the number of assets increases
Solution Approach 1:
The system automatically manages asset tracking without requiring manual intervention. When users drag and drop assets from the library window to the structural relationship window, the system automatically updates the display to reflect the new asset status. This self-service mechanism maintains high asset tracking accuracy while keeping the interface simple and intuitive.
Solution Approach 2:
The patent implements immediate visual feedback when assets are moved between windows. The library window automatically removes the dragged asset from its display, while the structural relationship window adds it. This real-time feedback mechanism provides reliable asset tracking information without requiring complex manual tracking procedures, reducing both interface complexity and user burden.
3Ease of operation
If users drag and drop assets between windows, then they can easily organize multimedia compositions, but it becomes challenging to determine which assets remain unused in the library
Solution Approach 1:
The patent extracts incorporated assets from the library window display, so only unused assets remain visible in the library. This extraction mechanism makes it immediately obvious which assets are still available for use - they are the only ones displayed in the library window. Unused assets are easily detected because incorporated assets have been removed from this view.
4Adaptability or versatility
If conventional systems allow multiple copies of assets in both windows, then users have flexibility in asset placement, but it creates confusion about asset status and composition completeness
Solution Approach 1:
The patent uses copying to create an instance of the asset in the structural relationship window while removing the original display from the library window. This copying mechanism maintains asset placement flexibility - users can still drag and drop assets as needed - while preventing confusion about asset status. The copy in the structural relationship window represents the incorporated asset, and its removal from the library view clearly indicates it is no longer unused.
Data Source
AI summary
Novel techniques and tools for authoring multimedia compositions are presented. The novel techniques and tools allow an author of a multimedia composition to create a multimedia composition by dragging assets from a first window containing a project's unused assets and placing the assets into a structural relationship in a second window. The author may also remove assets from the structural relationship in the second window and return the assets to the first window of unused assets. The novel techniques and tools allow an author of a multimedia composition to better keep track of the assets to be used in the multimedia composition.