VQA: Visual Question Answering

We propose the task of free-form and open-ended Visual Question Answering (VQA). Given an image and a natural language question about the image, the task is to provide an accurate natural language answer. Mirroring real-world scenarios, such as helping the visually impaired, both the questions and answers are open-ended. Visual questions selectively target different areas of an image, including background details and underlying context. As a result, a system that succeeds at VQA typically needs a more detailed understanding of the image and complex reasoning than a system producing generic image captions. Moreover, VQA is amenable to automatic evaluation, since many open-ended answers contain only a few words or a closed set of answers that can be provided in a multiple-choice format. We provide a dataset containing ~0.25M images, ~0.76M questions, and ~10M answers (www.visualqa.org), and discuss the information it provides. Numerous baselines and methods for VQA are provided and compared with human performance. Our VQA demo is available on CloudCV (http://cloudcv.org/vqa).

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Datasets


Introduced in the Paper:

Visual Question Answering

Used in the Paper:

MS COCO COCO Captions
Task Dataset Model Metric Name Metric Value Global Rank Result Benchmark
Visual Question Answering (VQA) COCO Visual Question Answering (VQA) abstract 1.0 multiple choice LSTM blind Percentage correct 61.41 # 4
Visual Question Answering (VQA) COCO Visual Question Answering (VQA) abstract 1.0 multiple choice Dualnet ensemble Percentage correct 71.18 # 2
Visual Question Answering (VQA) COCO Visual Question Answering (VQA) abstract 1.0 multiple choice LSTM + global features Percentage correct 69.21 # 3
Visual Question Answering (VQA) COCO Visual Question Answering (VQA) abstract images 1.0 open ended LSTM blind Percentage correct 57.19 # 4
Visual Question Answering (VQA) COCO Visual Question Answering (VQA) abstract images 1.0 open ended LSTM + global features Percentage correct 65.02 # 3
Visual Question Answering (VQA) COCO Visual Question Answering (VQA) abstract images 1.0 open ended Dualnet ensemble Percentage correct 69.73 # 2
Visual Question Answering (VQA) COCO Visual Question Answering (VQA) real images 1.0 multiple choice LSTM Q+I Percentage correct 63.1 # 9
Visual Question Answering (VQA) COCO Visual Question Answering (VQA) real images 1.0 open ended LSTM Q+I Percentage correct 58.2 # 12
Visual Question Answering (VQA) COCO Visual Question Answering (VQA) real images 2.0 open ended HDU-USYD-UNCC Percentage correct 68.16 # 1
Visual Question Answering (VQA) COCO Visual Question Answering (VQA) real images 2.0 open ended DLAIT Percentage correct 68.07 # 2

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