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Large scale Vision-Language (VL) models have shown tremendous success in aligning representations between visual and text modalities. This enables remarkable progress in zero-shot recognition, image generation & editing, and many other…

计算机视觉与模式识别 · 计算机科学 2023-07-25 Wei Lin , Leonid Karlinsky , Nina Shvetsova , Horst Possegger , Mateusz Kozinski , Rameswar Panda , Rogerio Feris , Hilde Kuehne , Horst Bischof

In embodied AI, visual perception should be active rather than passive: the system must decide where to look and at what scale to sense to acquire maximally informative data under pixel and spatial budget constraints. Existing vision models…

机器人学 · 计算机科学 2026-04-06 Jiashu Yang , Yifan Han , Yucheng Xie , Ning Guo , Wenzhao Lian

Image aesthetic quality assessment has been a relatively hot topic during the last decade. Most recently, comments type assessment (aesthetic captions) has been proposed to describe the general aesthetic impression of an image using text.…

计算机视觉与模式识别 · 计算机科学 2019-07-30 Xin Jin , Le Wu , Geng Zhao , Xiaodong Li , Xiaokun Zhang , Shiming Ge , Dongqing Zou , Bin Zhou , Xinghui Zhou

Pre-trained contextual vision-and-language (V&L) models have achieved impressive performance on various benchmarks. However, existing models require a large amount of parallel image-caption data for pre-training. Such data are costly to…

计算与语言 · 计算机科学 2021-04-13 Liunian Harold Li , Haoxuan You , Zhecan Wang , Alireza Zareian , Shih-Fu Chang , Kai-Wei Chang

Recent studies show that pretrained vision models can boost performance in audio downstream tasks. To enhance the performance further, an additional pretraining stage with large scale audio data is typically required to infuse audio…

声音 · 计算机科学 2024-12-10 Juan Yeo , Jinkwan Jang , Kyubyung Chae , Seongkyu Mun , Taesup Kim

The large amount of audiovisual content being shared online today has drawn substantial attention to the prospect of audiovisual self-supervised learning. Recent works have focused on each of these modalities separately, while others have…

机器学习 · 计算机科学 2021-06-18 Pingchuan Ma , Rodrigo Mira , Stavros Petridis , Björn W. Schuller , Maja Pantic

Achieving artificial visual reasoning - the ability to answer image-related questions which require a multi-step, high-level process - is an important step towards artificial general intelligence. This multi-modal task requires learning a…

计算机视觉与模式识别 · 计算机科学 2017-12-20 Ethan Perez , Harm de Vries , Florian Strub , Vincent Dumoulin , Aaron Courville

Vision-language models like CLIP are widely used in zero-shot image classification due to their ability to understand various visual concepts and natural language descriptions. However, how to fully leverage CLIP's unprecedented human-like…

计算机视觉与模式识别 · 计算机科学 2024-03-19 Bang An , Sicheng Zhu , Michael-Andrei Panaitescu-Liess , Chaithanya Kumar Mummadi , Furong Huang

Visual Question Answering (VQA) models employ attention mechanisms to discover image locations that are most relevant for answering a specific question. For this purpose, several multimodal fusion strategies have been proposed, ranging from…

计算机视觉与模式识别 · 计算机科学 2021-08-26 Moshiur R Farazi , Salman H Khan , Nick Barnes

Current self-supervised approaches for skeleton action representation learning often focus on constrained scenarios, where videos and skeleton data are recorded in laboratory settings. When dealing with estimated skeleton data in real-world…

计算机视觉与模式识别 · 计算机科学 2022-09-02 Di Yang , Yaohui Wang , Antitza Dantcheva , Lorenzo Garattoni , Gianpiero Francesca , Francois Bremond

Improving vision-language models (VLMs) in the post-training stage typically relies on supervised fine-tuning or reinforcement learning, methods that necessitate costly, human-annotated data. While self-supervised techniques have proven…

计算机视觉与模式识别 · 计算机科学 2026-01-28 Wen Wen , Tianwu Zhi , Kanglong Fan , Yang Li , Xinge Peng , Yabin Zhang , Yiting Liao , Junlin Li , Li Zhang

Large-scale pre-training methods of learning cross-modal representations on image-text pairs are becoming popular for vision-language tasks. While existing methods simply concatenate image region features and text features as input to the…

计算机视觉与模式识别 · 计算机科学 2020-07-28 Xiujun Li , Xi Yin , Chunyuan Li , Pengchuan Zhang , Xiaowei Hu , Lei Zhang , Lijuan Wang , Houdong Hu , Li Dong , Furu Wei , Yejin Choi , Jianfeng Gao

Multimodal Vision-Language Models (VLMs) enable powerful applications from their fused understanding of images and language, but many perform poorly on UI tasks due to the lack of UI training data. In this paper, we adapt a recipe for…

人机交互 · 计算机科学 2023-10-10 Yue Jiang , Eldon Schoop , Amanda Swearngin , Jeffrey Nichols

Visual question answering (VQA) is a challenging task, which has attracted more and more attention in the field of computer vision and natural language processing. However, the current visual question answering has the problem of language…

计算机视觉与模式识别 · 计算机科学 2021-11-17 Desen Yuan

Few-shot Learning aims to learn and distinguish new categories with a very limited number of available images, presenting a significant challenge in the realm of deep learning. Recent researchers have sought to leverage the additional…

计算机视觉与模式识别 · 计算机科学 2024-03-26 Chunpeng Zhou , Haishuai Wang , Xilu Yuan , Zhi Yu , Jiajun Bu

Vision-language (V+L) pretraining models have achieved great success in supporting multimedia applications by understanding the alignments between images and text. While existing vision-language pretraining models primarily focus on…

计算机视觉与模式识别 · 计算机科学 2022-05-02 Manling Li , Ruochen Xu , Shuohang Wang , Luowei Zhou , Xudong Lin , Chenguang Zhu , Michael Zeng , Heng Ji , Shih-Fu Chang

Generalization beyond in-domain experience to out-of-distribution data is of paramount significance in the AI domain. Of late, state-of-the-art Visual Question Answering (VQA) models have shown impressive performance on in-domain data,…

人工智能 · 计算机科学 2023-09-06 Daowan Peng , Wei Wei , Xian-Ling Mao , Yuanyuan Fu , Dangyang Chen

In the field of multi-modal language models, the majority of methods are built on an architecture similar to LLaVA. These models use a single-layer ViT feature as a visual prompt, directly feeding it into the language models alongside…

计算机视觉与模式识别 · 计算机科学 2024-07-22 Kaibing Chen , Dong Shen , Hanwen Zhong , Huasong Zhong , Kui Xia , Di Xu , Wei Yuan , Yifei Hu , Bin Wen , Tianke Zhang , Changyi Liu , Dewen Fan , Huihui Xiao , Jiahong Wu , Fan Yang , Size Li , Di Zhang

Nowadays, a huge number of images are available. However, retrieving a required image for an ordinary user is a challenging task in computer vision systems. During the past two decades, many types of research have been introduced to improve…

多媒体 · 计算机科学 2020-01-30 Amir Vatani , Milad Taleby Ahvanooey , Mostafa Rahimi

Interactions between humans are diverse and context-dependent, but previous works have treated them as categorical, disregarding the heavy tail of possible interactions. We propose a new paradigm of learning human-human interactions as free…

计算机视觉与模式识别 · 计算机科学 2023-09-19 Morris Alper , Hadar Averbuch-Elor