SIMD Processor 3D Model Generation for TV Content
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Solution Overview
Problem
Modern televisions and broadcast services primarily display two-dimensional images, limiting the interaction and value of three-dimensional televisions, which are not often provided with three-dimensional content.
Innovation Solution
A system and method that couples a graphics card or video card with a standard television connected to a cable or broadcast network, using a SIMD processor to process video data and derive a moving 3D model, allowing users to modify and display rendered versions of the model.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If three dimensional televisions are used, then viewing experience is enhanced, but three dimensional content is rarely provided
Solution Approach 1:
The patent creates a virtual 3D copy of the 2D television content by processing video frames through a graphics processor. The system generates depth information and spatial coordinates from standard 2D broadcasts, effectively copying the content into a three-dimensional representation that can be displayed on a 3D television, thus resolving the scarcity of native 3D content
Solution Approach 2:
The invention transforms two-dimensional video content into three-dimensional representations by adding depth dimensions. The graphics processor calculates depth maps and spatial positioning data, converting flat 2D images into 3D models that can be viewed with depth perception, thereby enhancing viewing experience without requiring 3D source material
2Ease of operation
If two dimensional images are displayed, then broadcast services can be used, but interaction and value are limited
Solution Approach 1:
The patent introduces dynamic interactivity by allowing users to modify generated 3D content in real-time. Users can adjust parameters such as object position, size, and appearance through a user interface, and the system dynamically regenerates the 3D representation. This transforms passive 2D viewing into active 3D interaction, significantly enhancing user engagement and value
Solution Approach 2:
The system incorporates feedback mechanisms where user modifications to 3D content are processed and visually reflected immediately on the display. The graphics processor analyzes user input and adjusts the 3D model accordingly, providing real-time visual feedback that enhances interaction and makes the television system more responsive to user needs
3Adaptability or versatility
If a video graphic processor is added to the television, then 3D content can be generated, but device complexity increases
Solution Approach 1:
The patent implements a multi-functional graphics processor that handles various tasks including 3D content generation, video processing, and user interaction management. By consolidating these functions into a single processor unit, the system achieves 3D content generation capability while minimizing the increase in overall device complexity through functional integration rather than adding separate components for each task
Data Source
AI summary
A system and method for receiving a set of images and analyzing them to determine at least one position in space and at least one motion vector in space and time for at least one object represented in the images. Using these vectors, a four dimensional model of at least a portion of the information represented in the images is formulated. This model generally obeys the laws of physics, though aberrations may be imposed. The model is then exercised with an input parameter, which, for example, may represent a different perspective than the original set of images. The four dimensional model is then used to produce a modified set of ordered images in dependence on the input parameter and optionally the set of images, e.g., if only a portion of the data represented in the images is modeled. The set of images may then be rendered on a display device.