Interactive Decision Overlay for Mobile Video Playback

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Solution Overview

Problem

Existing video playback systems on mobile devices do not effectively allow users to interactively navigate through branching narratives by selecting decisions during video playback, limiting the immersive experience.

Innovation Solution

A system that overlays decisions as interactive elements on a video scene, enabling users to select paths through a decision tree using touch inputs or voice commands, allowing seamless transition to new scenes based on these selections, while managing scene loading, playback, and completion processes.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If decisions are displayed after video playback completes, then users can make choices, but the interaction is delayed and breaks immersion

Engineering Contradiction:

Improveinteraction timingVSAvoiddecision delay

Core Design Contradiction:

Ease of operationVSLoss of time

Solution Approach 1:

The patent displays decision options to users during video playback rather than after completion. The decision interface is prepared and presented in advance, allowing users to make choices while the video is still playing, thereby eliminating delays and maintaining narrative immersion.

Inventive Principle:

Principle #10Preliminary action

2Adaptability or versatility

If multiple decision paths are implemented, then narrative complexity increases, but system complexity increases

Engineering Contradiction:

Improvenarrative branchingVSAvoiddecision tree management

Core Design Contradiction:

Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent segments the narrative into discrete scenes, each with associated decision points. Each decision is broken down into individual selectable options that lead to specific next scenes. This segmentation allows complex branching narratives to be managed through modular, manageable units rather than as a monolithic system.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The patent introduces a decision interface as an intermediary layer between the video content and the narrative structure. This interface mediates user interactions by presenting decisions during playback and translating user selections into scene transitions, thereby managing narrative complexity through a structured intermediary system.

Inventive Principle:

Principle #24Intermediary (Mediator)

3Adaptability or versatility

If interactive elements are overlaid on video scenes, then user engagement increases, but interface complexity increases

Engineering Contradiction:

Improveinteractive capabilityVSAvoidoverlay management

Core Design Contradiction:

Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent merges the video playback interface with the decision interface by overlaying decision elements directly on the video scenes. This integration combines what would traditionally be separate interfaces into a unified experience, allowing users to interact with decisions while watching video content without switching contexts or managing multiple separate interfaces.

Inventive Principle:

Principle #5Merging (Combining)

Data Source

PatentUS8977113B1Mobile device video decision tree

Publication Date: 2015.03.10 ZHOOB INC

AI summary

An example method for managing a plurality of media is provided. The method includes providing a composite media file with a plurality of scenes and a plurality of events; playing a scene of the media on a display with at least one event of the plurality of events positioned over the scene; determining if an event of the at least one event has been selected while the scene is playing; and responsive to the event being selected, taking an action.