Continuous Photo View Dynamic Loading Memory Management
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Solution Overview
Problem
Current browser-based media applications face memory and bandwidth constraints, leading to performance issues when loading large collections of media files, such as photos, which often require pagination, causing inconvenience to users.
Innovation Solution
Implementing a system that generates a single, continuous web page with placeholders for content items, dynamically loading and unloading items based on the user's scroll position, allowing for a seamless browsing experience without pagination, even on devices with limited memory.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the browser loads all photos in a single page, then the user can browse all content items continuously, but the browser memory will fill up causing the browser to slow down or crash
Solution Approach 1:
The patent divides the large collection of photos into smaller batches or chunks that are loaded sequentially as the user scrolls through the page. Instead of loading all photos at once, the system segments the content and loads only the visible portion plus a buffer, thereby maintaining continuous browsing capability while preventing memory exhaustion and browser crashes.
2Reliability
If the browser divides photos over several discrete pages, then the browser memory usage is reduced, but the user must navigate through multiple pages which is tedious and inconvenient
Solution Approach 1:
The patent implements dynamic page loading where the content structure adapts based on user interaction. As the user scrolls down the page, new photos are dynamically loaded and appended to the continuous stream, while older photos may be unloaded from memory. This creates a dynamic balance between memory usage and browsing continuity, allowing users to navigate through large photo collections seamlessly without manual page navigation.
3Quantity of substance
If the browser loads more photos to provide a complete view, then the user can see more content items, but the bandwidth and memory requirements increase
Solution Approach 1:
The patent applies partial action by loading only the subset of photos that are currently visible or near-visible to the user, rather than loading the entire photo collection at once. This approach provides sufficient content for continuous browsing while significantly reducing bandwidth consumption and memory usage. The system loads additional photos progressively as the user scrolls, ensuring that the quantity of displayed photos matches the actual viewing needs.
Data Source
AI summary
Systems, methods, and computer-readable storage media for a continuous photo view on a browser-type application are disclosed. The system can receive a request to display a set of images associated with a user account. The system can generate a web page based on a size of the content items, the web page having a respective placeholder for each of the content items in an area of the web page that is relative to a visible portion of the web page, wherein the web page can provide a continuous presentation of the content items on a device, and wherein the web page can be configured to dynamically load and unload content items based on a current position of the web page.