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GeoGuess: Multimodal Reasoning based on Hierarchy of Visual Information in Street View

Created by
  • Haebom

Author

Fenghua Cheng, Jinxiang Wang, Sen Wang, Zi Huang, Xue Li

Outline

This paper presents GeoGuess, a new benchmark task for multimodal inference that understands, integrates, and infers diverse data modes. GeoGuess takes street photographs as input and identifies locations and provides detailed descriptions. This task requires inference on various levels of visual cues, such as local details and overall context, and the ability to connect them with extensive geographic knowledge. We present GeoExplain (a panorama-coordinate-description tuple), a benchmark dataset for GeoGuess, and propose SightSense, a multimodal and multilevel inference method that generates predictions and comprehensive descriptions based on hierarchical visual information and external knowledge. Experimental results demonstrate that SightSense performs well on the GeoGuess task.

Takeaways, Limitations

Takeaways:
Introducing GeoGuess, a new benchmark task for multimodal inference.
Assessing the ability to reason between hierarchical visual information and geographical knowledge
GeoExplain, a new dataset for GeoGuess, is released.
Proposal and performance validation of SightSense, a multi-modal and multi-level inference method.
Limitations:
Further review of the scale and diversity of the GeoExplain dataset is needed.
Further research is needed on the generalization performance of the SightSense model and its applicability to other types of multimodal inference tasks.
Absence of explicit mention of __T136687_____ in the currently presented GeoGuess task (e.g., bias in the dataset, over-concentration in certain regions, etc.)
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