Unified Slider Control for Image Editing
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Solution Overview
Problem
Media editing applications lack intuitive exposure adjustment controls, requiring extensive knowledge and dispersing adjustment tools across the user interface, causing inconvenience in image editing.
Innovation Solution
A unified slider control with multiple sliders that move along a track, allowing users to adjust various image properties like color saturation and contrast, with positions corresponding to specific values, enabling simultaneous modification of multiple properties with intuitive interactions.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple exposure adjustment controls are dispersed across different locations in the user interface, then each control can be specialized for specific image properties, but the user experience deteriorates due to inconvenience and difficulty in locating controls
Solution Approach 1:
The patent combines multiple dispersed exposure adjustment controls into a single unified slider control. This unified control integrates multiple image property adjustments (brightness, contrast, saturation, etc.) that were previously located at different positions in the interface, allowing users to access all exposure controls from one location while maintaining specialized adjustment capabilities for each property.
Solution Approach 2:
The unified slider control serves multiple functions simultaneously - it adjusts brightness, contrast, saturation, and other exposure properties through a single interface element. This multi-functional design eliminates the need for users to navigate to different locations for different adjustments, making the control both universal and highly adaptable to various image editing needs.
2Manufacturing precision
If extensive knowledge about exposure editing is required to use existing tools effectively, then precise control over image properties can be achieved, but the ease of operation deteriorates due to the learning curve and complexity
Solution Approach 1:
The unified slider control system provides self-service through automatic image analysis. The control automatically analyzes the input image and suggests appropriate exposure adjustments, eliminating the need for users to have extensive knowledge about exposure editing. The system serves itself by detecting image characteristics and proposing optimal settings, while still allowing users to manually adjust parameters for precise control when desired.
3Adaptability or versatility
If controls for adjusting different aspects of exposure values are dispersed in different locations, then each control can be independently optimized, but the device complexity increases due to the number of interface elements
Solution Approach 1:
The unified slider control employs a nested structure where multiple adjustment capabilities are embedded within a single control interface. Each image property (brightness, contrast, saturation) has its own slider that is nested within the unified control container, allowing independent optimization of each property while presenting a simplified single-location interface to users.
Data Source
AI summary
Some embodiments provide a novel user interface (UI) tool that is a unified slider control, which includes multiple sliders that slide along a region. The region is a straight line in some embodiments, while it is an angular arc in other embodiments. In some embodiments, the unified slider control is used in a media editing application to allow a user to modify several different properties of the image by moving several different sliders along the region. Each slider is associated with a property of the image. A position of the slider in the region corresponds to a value of the property associated with the slider.