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Green Image
Issue No. 12 - Dec. (2013 vol. 35)
ISSN: 0162-8828
pp: 2891-2903
Girish Kulkarni , Comput. Sci. Dept., Stony Brook Univ., Stony Brook, NY, USA
Visruth Premraj , Comput. Sci. Dept., Stony Brook Univ., Stony Brook, NY, USA
Vicente Ordonez , Comput. Sci. Dept., Stony Brook Univ., Stony Brook, NY, USA
Sagnik Dhar , Comput. Sci. Dept., Stony Brook Univ., Stony Brook, NY, USA
Siming Li , Comput. Sci. Dept., Stony Brook Univ., Stony Brook, NY, USA
Yejin Choi , Comput. Sci. Dept., Stony Brook Univ., Stony Brook, NY, USA
Alexander C. Berg , Comput. Sci. Dept., Stony Brook Univ., Stony Brook, NY, USA
Tamara L. Berg , Comput. Sci. Dept., Stony Brook Univ., Stony Brook, NY, USA
ABSTRACT
We present a system to automatically generate natural language descriptions from images. This system consists of two parts. The first part, content planning, smooths the output of computer vision-based detection and recognition algorithms with statistics mined from large pools of visually descriptive text to determine the best content words to use to describe an image. The second step, surface realization, chooses words to construct natural language sentences based on the predicted content and general statistics from natural language. We present multiple approaches for the surface realization step and evaluate each using automatic measures of similarity to human generated reference descriptions. We also collect forced choice human evaluations between descriptions from the proposed generation system and descriptions from competing approaches. The proposed system is very effective at producing relevant sentences for images. It also generates descriptions that are notably more true to the specific image content than previous work.
INDEX TERMS
Computer vision, Image segmentation, Natural language processing, Context awareness, Information analysis,Computer vision, image description generation
CITATION
Girish Kulkarni, Visruth Premraj, Vicente Ordonez, Sagnik Dhar, Siming Li, Yejin Choi, Alexander C. Berg, Tamara L. Berg, "BabyTalk: Understanding and Generating Simple Image Descriptions", IEEE Transactions on Pattern Analysis & Machine Intelligence, vol. 35, no. , pp. 2891-2903, Dec. 2013, doi:10.1109/TPAMI.2012.162
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