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Image captioning often requires a large set of training image-sentence pairs. In practice, however, acquiring sufficient training pairs is always expensive, making the recent captioning models limited in their ability to describe objects…

计算机视觉与模式识别 · 计算机科学 2017-08-18 Ting Yao , Yingwei Pan , Yehao Li , Tao Mei

The ability to generate natural language explanations conditioned on the visual perception is a crucial step towards autonomous agents which can explain themselves and communicate with humans. While the research efforts in image and video…

计算机视觉与模式识别 · 计算机科学 2020-03-10 Marcella Cornia , Lorenzo Baraldi , Rita Cucchiara

Transformer-based architectures represent the state of the art in sequence modeling tasks like machine translation and language understanding. Their applicability to multi-modal contexts like image captioning, however, is still largely…

计算机视觉与模式识别 · 计算机科学 2020-03-24 Marcella Cornia , Matteo Stefanini , Lorenzo Baraldi , Rita Cucchiara

Image captioning models aim at connecting Vision and Language by providing natural language descriptions of input images. In the past few years, the task has been tackled by learning parametric models and proposing visual feature extraction…

计算机视觉与模式识别 · 计算机科学 2022-08-23 Sara Sarto , Marcella Cornia , Lorenzo Baraldi , Rita Cucchiara

While recent deep neural network models have achieved promising results on the image captioning task, they rely largely on the availability of corpora with paired image and sentence captions to describe objects in context. In this work, we…

计算机视觉与模式识别 · 计算机科学 2016-04-29 Lisa Anne Hendricks , Subhashini Venugopalan , Marcus Rohrbach , Raymond Mooney , Kate Saenko , Trevor Darrell

Describing images in natural language is a fundamental step towards the automatic modeling of connections between the visual and textual modalities. In this paper we present CaMEL, a novel Transformer-based architecture for image…

计算机视觉与模式识别 · 计算机科学 2022-02-23 Manuele Barraco , Matteo Stefanini , Marcella Cornia , Silvia Cascianelli , Lorenzo Baraldi , Rita Cucchiara

Generating natural language descriptions of images is an important capability for a robot or other visual-intelligence driven AI agent that may need to communicate with human users about what it is seeing. Such image captioning methods are…

计算机视觉与模式识别 · 计算机科学 2017-11-29 Li Zhang , Flood Sung , Feng Liu , Tao Xiang , Shaogang Gong , Yongxin Yang , Timothy M. Hospedales

Change captioning tasks aim to detect changes in image pairs observed before and after a scene change and generate a natural language description of the changes. Existing change captioning studies have mainly focused on a single…

计算机视觉与模式识别 · 计算机科学 2021-09-16 Yue Qiu , Shintaro Yamamoto , Kodai Nakashima , Ryota Suzuki , Kenji Iwata , Hirokatsu Kataoka , Yutaka Satoh

Image captioning can be improved if the structure of the graphical representations can be formulated with conceptual positional binding. In this work, we have introduced a novel technique for caption generation using the neural-symbolic…

计算与语言 · 计算机科学 2019-11-25 Chiranjib Sur

Image captioning models have lately shown impressive results when applied to standard datasets. Switching to real-life scenarios, however, constitutes a challenge due to the larger variety of visual concepts which are not covered in…

计算机视觉与模式识别 · 计算机科学 2021-06-04 Marco Cagrandi , Marcella Cornia , Matteo Stefanini , Lorenzo Baraldi , Rita Cucchiara

We propose "Areas of Attention", a novel attention-based model for automatic image captioning. Our approach models the dependencies between image regions, caption words, and the state of an RNN language model, using three pairwise…

计算机视觉与模式识别 · 计算机科学 2017-08-28 Marco Pedersoli , Thomas Lucas , Cordelia Schmid , Jakob Verbeek

Image captioning is the process of automatically generating a description of an image in natural language. Image captioning is one of the significant challenges in image understanding since it requires not only recognizing salient objects…

计算机视觉与模式识别 · 计算机科学 2022-07-26 Ghadah Alabduljabbar , Hafida Benhidour , Said Kerrache

In image captioning where fluency is an important factor in evaluation, e.g., $n$-gram metrics, sequential models are commonly used; however, sequential models generally result in overgeneralized expressions that lack the details that may…

计算机视觉与模式识别 · 计算机科学 2020-07-14 Junjiao Tian , Jean Oh

State-of-the-art image captioning methods mostly focus on improving visual features, less attention has been paid to utilizing the inherent properties of language to boost captioning performance. In this paper, we show that vocabulary…

计算机视觉与模式识别 · 计算机科学 2019-09-02 Lei Ke , Wenjie Pei , Ruiyu Li , Xiaoyong Shen , Yu-Wing Tai

Every day, the human brain processes an immense volume of visual information, relying on intricate neural mechanisms to perceive and interpret these stimuli. Recent breakthroughs in functional magnetic resonance imaging (fMRI) have enabled…

计算机视觉与模式识别 · 计算机科学 2023-05-22 Matteo Ferrante , Furkan Ozcelik , Tommaso Boccato , Rufin VanRullen , Nicola Toschi

We introduce the Convolutional Set Transformer (CST), a novel neural architecture designed to process image sets of arbitrary cardinality that are visually heterogeneous yet share high-level semantics - such as a common category, scene, or…

计算机视觉与模式识别 · 计算机科学 2025-09-30 Federico Chinello , Giacomo Boracchi

Language Models based on recurrent neural networks have dominated recent image caption generation tasks. In this paper, we introduce a Language CNN model which is suitable for statistical language modeling tasks and shows competitive…

计算机视觉与模式识别 · 计算机科学 2017-08-03 Jiuxiang Gu , Gang Wang , Jianfei Cai , Tsuhan Chen

Recurrent Neural Network (RNN) has been widely used to tackle a wide variety of language generation problems and are capable of attaining state-of-the-art (SOTA) performance. However despite its impressive results, the large number of…

计算机视觉与模式识别 · 计算机科学 2019-10-29 Jia Huei Tan , Chee Seng Chan , Joon Huang Chuah

Most recent methods used for crowd counting are based on the convolutional neural network (CNN), which has a strong ability to extract local features. But CNN inherently fails in modeling the global context due to the limited receptive…

计算机视觉与模式识别 · 计算机科学 2021-09-30 Ye Tian , Xiangxiang Chu , Hongpeng Wang

Recently Convolutional Neural Networks have been proposed for Sequence Modelling tasks such as Image Caption Generation. However, unlike Recurrent Neural Networks, the performance of Convolutional Neural Networks as Decoders for Image…

计算机视觉与模式识别 · 计算机科学 2021-03-09 Sulabh Katiyar , Samir Kumar Borgohain