Image Spatial Relationship Evaluation Using VISOR Metrics
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Solution Overview
Problem
Existing techniques for automated evaluation of image quality fail to effectively characterize how well spatial relationships between objects in an image match those expressed by associated text.
Innovation Solution
Developed metrics, referred to as VISOR, to evaluate whether spatial relationships between objects in an image match corresponding relationships expressed by text, utilizing object detection and spatial relationship analysis.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If existing automated evaluation techniques are used, then image quality can be evaluated, but spatial relationships between objects cannot be effectively characterized
Solution Approach 1:
The evaluation is segmented into distinct components: object detection module, spatial relationship extraction module, and matching module. Each component handles a specific aspect of the evaluation independently, making the complex task manageable while improving precision in spatial relationship assessment
Solution Approach 2:
The patent introduces intermediate representations such as bounding boxes and spatial relationship predicates that mediate between image data and text descriptions. These intermediaries enable precise comparison of spatial relationships without directly comparing the entire image-text pair, reducing computational complexity
2Measurement precision
If manual evaluation is used, then spatial relationships can be accurately assessed, but evaluation time and labor cost increase
Solution Approach 1:
The system performs self-service evaluation by automatically detecting objects, extracting spatial relationships, and comparing them with text descriptions without requiring human annotators. The automated pipeline handles the entire evaluation process independently, eliminating time-consuming manual assessment while maintaining accuracy
Solution Approach 2:
The patent replaces manual visual inspection and judgment with automated computer vision and natural language processing systems. Object detection algorithms and spatial relationship extraction mechanisms substitute for human evaluators, enabling rapid automated assessment of spatial relationships in images
Data Source
AI summary
This document relates to automated analysis of images. One example method involves obtaining an image and text associated with the image, detecting two or more objects in the image, and determining respective locations of the two or more detected objects in the image. The example method also involves determining whether a spatial relationship between the two or more detected objects matches a corresponding spatial relationship expressed by the text based at least on the respective locations of the two or more detected objects. The example method also involves outputting a value reflecting whether the spatial relationship between the two or more detected objects matches the corresponding spatial relationship expressed by the text.


