Review Of Deep Learning Models For Automatic Image Caption Generation

Abstract

In the modern-day scenario,social media platform plays a major role in terms of image sharing and posting. A considerable number of images are uploaded on social media website like Facebook, WhatsApp, and Messenger in each day.Image captioning is the technique to describe an image into human understandable language. Deep neural networks and availability of efficient image captioning datasets helps to generate a suitable caption of the image in a faster way. In this review paper, latest advancement in image captioning techniques, deep neural networks, image captioning datasets and evaluation methods are presented. This paper not only meant to be review of image captioning rather it also discussedits strengths and limitations of most commonly approaches, datasets and evaluation metrics.