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Automatic image captioning, a multifaceted task bridging computer vision and natural language processing, aims to generate descriptive textual content from visual input. While Convolutional Neural Networks (CNNs) and Long Short-Term Memory…

计算机视觉与模式识别 · 计算机科学 2025-09-29 Amanuel Tafese Dufera

In this paper, we present a multimodal Recurrent Neural Network (m-RNN) model for generating novel sentence descriptions to explain the content of images. It directly models the probability distribution of generating a word given previous…

计算机视觉与模式识别 · 计算机科学 2014-10-07 Junhua Mao , Wei Xu , Yi Yang , Jiang Wang , Alan L. Yuille

The Convolutional Neural Network (CNN) has been the dominant image feature extractor in computer vision for years. However, it fails to get the relationship between images/objects and their hierarchical interactions which can be helpful for…

计算机视觉与模式识别 · 计算机科学 2019-12-05 Zheng-cong Fei

In this paper, we present a multimodal Recurrent Neural Network (m-RNN) model for generating novel image captions. It directly models the probability distribution of generating a word given previous words and an image. Image captions are…

计算机视觉与模式识别 · 计算机科学 2015-06-12 Junhua Mao , Wei Xu , Yi Yang , Jiang Wang , Zhiheng Huang , Alan Yuille

Visual paragraph generation aims to automatically describe a given image from different perspectives and organize sentences in a coherent way. In this paper, we address three critical challenges for this task in a reinforcement learning…

计算机视觉与模式识别 · 计算机科学 2019-08-30 Yadan Luo , Zi Huang , Zheng Zhang , Ziwei Wang , Jingjing Li , Yang Yang

With the maturity of visual detection techniques, we are more ambitious in describing visual content with open-vocabulary, fine-grained and free-form language, i.e., the task of image captioning. In particular, we are interested in…

计算机视觉与模式识别 · 计算机科学 2019-06-07 Zheng-Jun Zha , Daqing Liu , Hanwang Zhang , Yongdong Zhang , Feng Wu

We propose a new approach for paragraph recognition in document images by spatial graph convolutional networks (GCN) applied on OCR text boxes. Two steps, namely line splitting and line clustering, are performed to extract paragraphs from…

计算机视觉与模式识别 · 计算机科学 2022-11-16 Renshen Wang , Yasuhisa Fujii , Ashok C. Popat

Much recent progress in Vision-to-Language problems has been achieved through a combination of Convolutional Neural Networks (CNNs) and Recurrent Neural Networks (RNNs). This approach does not explicitly represent high-level semantic…

计算机视觉与模式识别 · 计算机科学 2016-12-19 Qi Wu , Chunhua Shen , Anton van den Hengel , Peng Wang , Anthony Dick

Driven by successes in deep learning, computer vision research has begun to move beyond object detection and image classification to more sophisticated tasks like image captioning or visual question answering. Motivating such endeavors is…

计算机视觉与模式识别 · 计算机科学 2018-02-09 Matthew Klawonn , Eric Heim

Image captioning is a fast-growing research field of computer vision and natural language processing that involves creating text explanations for images. This study aims to develop a system that uses a pre-trained convolutional neural…

计算与语言 · 计算机科学 2022-03-04 Rashid Khan , M Shujah Islam , Khadija Kanwal , Mansoor Iqbal , Md. Imran Hossain , Zhongfu Ye

Recent progress in using recurrent neural networks (RNNs) for image description has motivated the exploration of their application for video description. However, while images are static, working with videos requires modeling their dynamic…

Aided by recent advances in Deep Learning, Image Caption Generation has seen tremendous progress over the last few years. Most methods use transfer learning to extract visual information, in the form of image features, with the help of…

计算机视觉与模式识别 · 计算机科学 2021-02-24 Sulabh Katiyar , Samir Kumar Borgohain

Automatic generation of video captions is a fundamental challenge in computer vision. Recent techniques typically employ a combination of Convolutional Neural Networks (CNNs) and Recursive Neural Networks (RNNs) for video captioning. These…

计算机视觉与模式识别 · 计算机科学 2019-04-30 Nayyer Aafaq , Naveed Akhtar , Wei Liu , Syed Zulqarnain Gilani , Ajmal Mian

Text classification is a fundamental task in natural language processing (NLP). Several recent studies show the success of deep learning on text processing. Convolutional neural network (CNN), as a popular deep learning model, has shown…

计算与语言 · 计算机科学 2023-01-30 Ali Jarrahi , Ramin Mousa , Leila Safari

Recently it has shown that the policy-gradient methods for reinforcement learning have been utilized to train deep end-to-end systems on natural language processing tasks. What's more, with the complexity of understanding image content and…

计算机视觉与模式识别 · 计算机科学 2018-09-14 Haichao Shi , Peng Li , Bo Wang , Zhenyu Wang

Compared to sequential learning models, graph-based neural networks exhibit excellent ability in capturing global information and have been used for semi-supervised learning tasks. Most Graph Convolutional Networks are designed with the…

计算与语言 · 计算机科学 2022-04-12 Kunze Wang , Soyeon Caren Han , Siqu Long , Josiah Poon

Time, cost, and energy efficiency are critical considerations in Deep-Learning (DL), particularly when processing long texts. Transformers, which represent the current state of the art, exhibit quadratic computational complexity relative to…

计算与语言 · 计算机科学 2025-07-11 Fardin Rastakhiz

Video Paragraph Captioning (VPC) aims to generate paragraph captions that summarises key events within a video. Despite recent advancements, challenges persist, notably in effectively utilising multimodal signals inherent in videos and…

计算机视觉与模式识别 · 计算机科学 2024-10-15 Eileen Wang , Caren Han , Josiah Poon

With the increasing number of texts made available on the Internet, many applications have relied on text mining tools to tackle a diversity of problems. A relevant model to represent texts is the so-called word adjacency (co-occurrence)…

计算与语言 · 计算机科学 2019-02-25 Henrique F. de Arruda , Vanessa Q. Marinho , Luciano da F. Costa , Diego R. Amancio

Visual explanation enables human to understand the decision making of Deep Convolutional Neural Network (CNN), but it is insufficient to contribute the performance improvement. In this paper, we focus on the attention map for visual…

计算机视觉与模式识别 · 计算机科学 2019-04-11 Hiroshi Fukui , Tsubasa Hirakawa , Takayoshi Yamashita , Hironobu Fujiyoshi