Touch Gesture Mirroring Eliminates Mode Switching
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Solution Overview
Problem
Existing image processing technologies require users to constantly switch between different modes for various image manipulation functionalities, which is inconvenient and inefficient, especially on touch-sensitive devices with limited display areas, where frequent switching can be cumbersome and impractical.
Innovation Solution
A method and system that allow users to generate a mirror image by receiving initial and subsequent inputs on a touch-sensitive device within a defined mirroring direction, enabling direct access to image manipulation functionalities without switching modes, using a processor to initialize and manage image manipulation and generate the mirror image based on user inputs.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If users switch between different modes for various image manipulation functionalities, then different image manipulation functions can be accessed, but user convenience and processing efficiency deteriorate due to constant mode switching
Solution Approach 1:
The patent implements a unified gesture-based control system that works across multiple image manipulation functionalities (rotation, zooming, mirroring, flipping) without requiring mode switching. Different gestures (single-finger, two-finger, three-finger, four-finger) trigger different image manipulation operations, allowing one interface to serve multiple functions universally.
Solution Approach 2:
The patent replaces the mechanical mode-switching system with a gesture-based control system. Instead of manually switching between predefined modes through buttons or menus, users directly manipulate the image through intuitive touch gestures, substituting mechanical interaction with more natural and efficient tactile gestures.
2Adaptability or versatility
If more image manipulation functionalities are made available, then user versatility improves, but device complexity and interface clutter increase
Solution Approach 1:
The patent segments the control of different image manipulation functionalities into distinct gesture types. Each gesture (number of fingers, direction, duration) corresponds to a specific operation, dividing the complex control space into manageable, intuitive segments that reduce perceived interface complexity while maintaining functional versatility.
Solution Approach 2:
The patent implements dynamic gesture recognition that adapts to user input characteristics. The system dynamically determines which image manipulation function to activate based on the specific gesture parameters (number of fingers, direction, hold time), allowing the interface to remain simple while supporting multiple functionalities through dynamic response to varied user inputs.
3Adaptability or versatility
If mode switching is required for different image manipulation functions, then functional versatility is achieved, but processing time and user efficiency deteriorate
Solution Approach 1:
The patent prepares multiple image manipulation functionalities to be immediately accessible through different gestures, eliminating the need for preliminary mode switching. All operations (rotation, zooming, mirroring, flipping) are pre-configured and ready to execute based on the gesture received, significantly reducing the time required to perform sequential image manipulation tasks.
Solution Approach 2:
The patent enables continuous image manipulation workflows without interruption from mode switching. Users can perform multiple operations in sequence (e.g., rotate then zoom, then mirror) by simply continuing to use different gestures, maintaining continuous productive action rather than pausing to switch modes between operations.
Data Source
AI summary
A method and system for receiving input from a touch-sensitive device for manipulating an image shown in a display area. The method and system involve receiving an initial input for initializing an image manipulation for generating a mirror image in a mirroring direction, the mirroring direction is defined by a start and an end, the initial input corresponds to an initial location within the display area; receiving a first subsequent input corresponding to a first location, the first location corresponds to the start of the mirroring direction; receiving a second subsequent input corresponding to a second location, the second location corresponds to the end of the mirroring direction, the first and second locations are positioned on opposite sides of the initial location; and in response to the second subsequent input, generating the mirror image by mirroring the image according to the mirroring direction.