Image Processing for Segmented Ultra-Wide Display Synchronization
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Solution Overview
Problem
Ultra-wide display screens face limitations due to chip constraints, leading to image distortion and performance degradation, hindering their expansion.
Innovation Solution
An image processing apparatus divides image signals into sub-image signals, synchronously displaying them across multiple display sub-areas using a synchronization module and output modules, matching the number of output modules to time sequence controllers.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Area of stationary object
If the display width is increased to ultra-wide (exceeding 4096 or 8192 pixels), then the viewing experience is improved, but the chip cost increases and image distortion occurs due to limited chip support
Solution Approach 1:
The patent divides the ultra-wide display screen into multiple display sub-areas, each driven by a separate time sequence controller. The image signal is segmented into corresponding sub-image signals, allowing each controller to handle a manageable portion of the total display width without requiring a single high-cost ultra-wide chip
Solution Approach 2:
The patent uses multiple standard-resolution time sequence controllers to collectively achieve ultra-wide display functionality. Each controller performs the same function (driving a display sub-area), but together they provide the multi-functional capability of ultra-wide screen support without requiring specialized ultra-wide chips
2Area of stationary object
If the display width is increased to ultra-wide, then the viewing experience is improved, but image distortion and performance degradation occur due to limited chip support
Solution Approach 1:
By segmenting the image signal into sub-image signals corresponding to each display sub-area, the patent ensures that each time sequence controller processes only standard-resolution content, avoiding the image distortion and performance degradation that would occur with a single ultra-wide controller
Solution Approach 2:
The patent combines multiple standard-resolution display outputs to create the unified ultra-wide display effect. The sub-image signals are rendered in their respective sub-areas and collectively form the complete ultra-wide image, maintaining high image quality across the entire display
3Area of stationary object
If multiple output modules are used to divide image signals, then ultra-wide display capability is achieved, but the device complexity increases
Solution Approach 1:
The patent uses multiple time sequence controllers that each perform identical functions (processing and driving a display sub-area). This modular approach achieves ultra-wide capability through replication of standard components rather than requiring complex specialized hardware, thereby managing device complexity
Data Source
AI summary
Embodiments of the present disclosure disclose an image processing method, an apparatus, an electronic device, a medium, and a display apparatus, wherein the image processing apparatus includes at least one input module, configured for acquiring an image signal to be displayed; an image processing module, configured for determining a quantity of output modules, and determining each of sub-image signals to be displayed corresponding to the image signal to be displayed based on the quantity of output modules; a synchronization module, configured for determining synchronization signals corresponding to the respective sub-image signals to be displayed; and a plurality of output modules, configured for respectively sending each of the sub-image signals to be displayed to the display terminal based on the synchronization signal.