Digital Media Browsing with Audio Snippets

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Solution Overview

Problem

As media storage capacity increases, navigating through extensive lists of digital media assets becomes cumbersome, necessitating improved techniques for browsing digital media assets.

Innovation Solution

Implementing image-based browsing with media cues provided by playback of short segments, or snippets, of digital media assets, where user interactions influence the cues and playback, allowing for more intuitive selection and exploration.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If storage capacity of media player increases, then number of songs stored increases, but navigation complexity through song lists increases

Engineering Contradiction:
Improvenumber of songs storedVSAvoidnavigation complexity
Core Design Contradiction:
Quantity of substanceVSDevice complexity

Solution Approach 1:

The patent segments the navigation process into multiple hierarchical levels: collection level (albums, artists, genres), track level (individual songs within collections), and playback level (current song controls). This segmentation allows users to browse at different granularities, reducing the complexity of navigating through large numbers of songs by organizing them into manageable groups and categories.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent introduces multiple browsing dimensions beyond simple linear listing: hierarchical organization (collections containing tracks), categorical grouping (artists, albums, genres), and contextual relationships (playlists, recently added). These additional dimensions provide alternative navigation paths, allowing users to approach large media collections from different angles rather than scrolling through a single extensive list.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Ease of operation

If user navigates through extensive lists to select a song, then song selection is possible, but time required for selection increases

Engineering Contradiction:
Improvesong selection capabilityVSAvoidtime required for selection
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The patent implements preliminary organization of media assets into collections, playlists, and categories before the user needs to browse them. This pre-structuring allows users to jump directly to relevant groups rather than searching through all songs. The system also pre-loads metadata and creates index structures that enable rapid searching and filtering, reducing the time users spend navigating to find desired content.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent incorporates feedback mechanisms that adapt to user behavior during browsing: as users navigate through collections and tracks, the system learns their preferences and can suggest relevant content, adjust the order of displayed items, or provide contextual information about songs they are likely to want to play. This feedback loop reduces search time by guiding users toward their intended selections more efficiently.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS10095472B2Digital media asset browsing with audio cues
Publication Date: 2018.10.09 APPLE INC
  • US10095472B2 patent drawing
  • US10095472B2 patent drawing
  • US10095472B2 patent drawing

AI summary

Methods, systems and apparatus for image-based browsing through a plurality of digital media assets assisted by media cues are disclosed. The media cues can be provided by playback of short audio segments, referred to as snippets, of the digital media assets being browsed. The digital media assets can be grouped into collections of digital media assets. In one embodiment, as a user browses through digital media assets using visual representations of the collections of digital media assets, media cues can be provided.