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Current region feature-based image captioning methods have progressed rapidly and achieved remarkable performance. However, they are still prone to generating irrelevant descriptions due to the lack of contextual information and the…

计算机视觉与模式识别 · 计算机科学 2026-01-21 Jun Wan , Jun Liu , Zhihui lai , Jie Zhou

The encode-decoder framework has shown recent success in image captioning. Visual attention, which is good at detailedness, and semantic attention, which is good at comprehensiveness, have been separately proposed to ground the caption on…

计算与语言 · 计算机科学 2018-08-28 Fenglin Liu , Xuancheng Ren , Yuanxin Liu , Houfeng Wang , Xu Sun

Semantic matching aims to establish pixel-level correspondences between instances of the same category and represents a fundamental task in computer vision. Existing approaches suffer from two limitations: (i) Geometric Ambiguity: Their…

计算机视觉与模式识别 · 计算机科学 2025-09-26 Songlin Yang , Tianyi Wei , Yushi Lan , Zeqi Xiao , Anyi Rao , Xingang Pan

Vision-based Semantic Scene Completion (SSC) has gained much attention due to its widespread applications in various 3D perception tasks. Existing sparse-to-dense approaches typically employ shared context-independent queries across various…

计算机视觉与模式识别 · 计算机科学 2024-10-23 Zhu Yu , Runmin Zhang , Jiacheng Ying , Junchen Yu , Xiaohai Hu , Lun Luo , Si-Yuan Cao , Hui-Liang Shen

Visual captioning aims to generate textual descriptions given images or videos. Traditionally, image captioning models are trained on human annotated datasets such as Flickr30k and MS-COCO, which are limited in size and diversity. This…

计算机视觉与模式识别 · 计算机科学 2021-03-01 Marimuthu Kalimuthu , Aditya Mogadala , Marius Mosbach , Dietrich Klakow

Unsupervised Domain Adaptation has been an efficient approach to transferring the semantic segmentation model across data distributions. Meanwhile, the recent Open-vocabulary Semantic Scene understanding based on large-scale vision language…

计算机视觉与模式识别 · 计算机科学 2024-10-14 Thanh-Dat Truong , Utsav Prabhu , Dongyi Wang , Bhiksha Raj , Susan Gauch , Jeyamkondan Subbiah , Khoa Luu

In this paper, we design a new class of high-efficiency deep joint source-channel coding methods to achieve end-to-end video transmission over wireless channels. The proposed methods exploit nonlinear transform and conditional coding…

计算机视觉与模式识别 · 计算机科学 2022-11-03 Sixian Wang , Jincheng Dai , Zijian Liang , Kai Niu , Zhongwei Si , Chao Dong , Xiaoqi Qin , Ping Zhang

Visual transformers have driven major progress in remote sensing image analysis, particularly in object detection and segmentation. Recent vision-language and multimodal models further extend these capabilities by incorporating auxiliary…

计算机视觉与模式识别 · 计算机科学 2026-02-03 Yu Li , Guilherme N. DeSouza , Praveen Rao , Chi-Ren Shyu

Image captioning model is a cross-modality knowledge discovery task, which targets at automatically describing an image with an informative and coherent sentence. To generate the captions, the previous encoder-decoder frameworks directly…

计算机视觉与模式识别 · 计算机科学 2021-02-24 Ziwei Wang , Yadan Luo , Zi Huang

Automatic transcription of scene understanding in images and videos is a step towards artificial general intelligence. Image captioning is a nomenclature for describing meaningful information in an image using computer vision techniques.…

计算机视觉与模式识别 · 计算机科学 2021-09-17 Shikha Dubey , Farrukh Olimov , Muhammad Aasim Rafique , Joonmo Kim , Moongu Jeon

In a globalized world at the present epoch of generative intelligence, most of the manual labour tasks are automated with increased efficiency. This can support businesses to save time and money. A crucial component of generative…

计算机视觉与模式识别 · 计算机科学 2023-03-07 Pranav Dandwate , Chaitanya Shahane , Vandana Jagtap , Shridevi C. Karande

Recent advancements in 3D scene understanding have made significant strides in enabling interaction with scenes using open-vocabulary queries, particularly for VR/AR and robotic applications. Nevertheless, existing methods are hindered by…

计算机视觉与模式识别 · 计算机科学 2025-08-05 Dianyi Yang , Xihan Wang , Yu Gao , Shiyang Liu , Bohan Ren , Yufeng Yue , Yi Yang

Video affective understanding, which aims to predict the evoked expressions by the video content, is desired for video creation and recommendation. In the recent EEV challenge, a dense affective understanding task is proposed and requires…

计算机视觉与模式识别 · 计算机科学 2021-06-21 Baoming Yan , Lin Wang , Ke Gao , Bo Gao , Xiao Liu , Chao Ban , Jiang Yang , Xiaobo Li

The ability to quickly learn from a small quantity oftraining data widens the range of machine learning applications. In this paper, we propose a data-efficient image captioning model, VisualGPT, which leverages the linguistic knowledge…

计算机视觉与模式识别 · 计算机科学 2022-03-31 Jun Chen , Han Guo , Kai Yi , Boyang Li , Mohamed Elhoseiny

Image captioning is the generation of natural language descriptions of images which have increased immense popularity in the recent past. With this different deep-learning techniques are devised for the development of factual and stylized…

计算机视觉与模式识别 · 计算机科学 2024-12-17 Dhruv Sharma , Chhavi Dhiman , Dinesh Kumar

We propose global context vision transformer (GC ViT), a novel architecture that enhances parameter and compute utilization for computer vision. Our method leverages global context self-attention modules, joint with standard local…

计算机视觉与模式识别 · 计算机科学 2023-06-07 Ali Hatamizadeh , Hongxu Yin , Greg Heinrich , Jan Kautz , Pavlo Molchanov

Multimodal large language models (MLLMs) have achieved impressive performance across various tasks such as image captioning and visual question answer(VQA); however, they often struggle to accurately interpret depth information inherent in…

计算机视觉与模式识别 · 计算机科学 2026-03-09 Hao Yang , Hongbo Zhang , Yanyan Zhao , Bing Qin

State-of-the-art approaches for image captioning require supervised training data consisting of captions with paired image data. These methods are typically unable to use unsupervised data such as textual data with no corresponding images,…

计算机视觉与模式识别 · 计算机科学 2017-06-27 Wenhu Chen , Aurelien Lucchi , Thomas Hofmann

Image Captioning, or the automatic generation of descriptions for images, is one of the core problems in Computer Vision and has seen considerable progress using Deep Learning Techniques. We propose to use Inception-ResNet Convolutional…

计算机视觉与模式识别 · 计算机科学 2021-02-23 Sulabh Katiyar , Samir Kumar Borgohain

A key solution to visual question answering (VQA) exists in how to fuse visual and language features extracted from an input image and question. We show that an attention mechanism that enables dense, bi-directional interactions between the…

计算机视觉与模式识别 · 计算机科学 2018-12-04 Duy-Kien Nguyen , Takayuki Okatani