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相关论文: RTGen: Real-Time Generative Detection Transformer

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Recently diffusion models have shown improvement in synthetic image quality as well as better control in generation. We motivate and present Gen2Det, a simple modular pipeline to create synthetic training data for object detection for free…

计算机视觉与模式识别 · 计算机科学 2023-12-08 Saksham Suri , Fanyi Xiao , Animesh Sinha , Sean Chang Culatana , Raghuraman Krishnamoorthi , Chenchen Zhu , Abhinav Shrivastava

Providing machines with the ability to recognize objects like humans has always been one of the primary goals of machine vision. The introduction of RGB-D cameras has paved the way for a significant leap forward in this direction thanks to…

计算机视觉与模式识别 · 计算机科学 2019-02-26 Mohammad Reza Loghmani , Mirco Planamente , Barbara Caputo , Markus Vincze

End-to-end Transformer-based detectors (DETRs) have demonstrated strong detection performance. However, domain generalization (DG) research has primarily focused on convolutional neural network (CNN)-based detectors, while paying little…

计算机视觉与模式识别 · 计算机科学 2025-11-13 Seongmin Hwang , Daeyoung Han , Moongu Jeon

We present a novel explicit shape representation for instance segmentation. Based on how to model the object shape, current instance segmentation systems can be divided into two categories, implicit and explicit models. The implicit…

计算机视觉与模式识别 · 计算机科学 2020-12-03 Tutian Tang , Wenqiang Xu , Ruolin Ye , Lixin Yang , Cewu Lu

Standard transformer-based language models, while powerful for general text, often struggle with the fine-grained syntax and entity relationships in complex technical, engineering documents. To address this, we propose the Contextual Graph…

计算与语言 · 计算机科学 2025-08-05 Karan Reddy , Mayukha Pal

Most deep learning methods that achieve high segmentation accuracy require deep network architectures that are too heavy and complex to run on embedded devices with limited storage and memory space. To address this issue, this paper…

计算机视觉与模式识别 · 计算机科学 2023-10-03 Luyi Qiu , Dayu Yu , Xiaofeng Zhang , Chenxiao Zhang

We consider the problem of referring camouflaged object detection (Ref-COD), a new task that aims to segment specified camouflaged objects based on a small set of referring images with salient target objects. We first assemble a large-scale…

计算机视觉与模式识别 · 计算机科学 2025-03-25 Xuying Zhang , Bowen Yin , Zheng Lin , Qibin Hou , Deng-Ping Fan , Ming-Ming Cheng

In autonomous driving, vision-centric 3D detection aims to identify 3D objects from images. However, high data collection costs and diverse real-world scenarios limit the scale of training data. Once distribution shifts occur between…

计算机视觉与模式识别 · 计算机科学 2025-03-17 Hongbin Lin , Zilu Guo , Yifan Zhang , Shuaicheng Niu , Yafeng Li , Ruimao Zhang , Shuguang Cui , Zhen Li

A unified diffusion framework for multi-modal generation and understanding has the transformative potential to achieve seamless and controllable image diffusion and other cross-modal tasks. In this paper, we introduce MMGen, a unified…

计算机视觉与模式识别 · 计算机科学 2025-03-27 Jiepeng Wang , Zhaoqing Wang , Hao Pan , Yuan Liu , Dongdong Yu , Changhu Wang , Wenping Wang

In this paper, we present VideoGen, a text-to-video generation approach, which can generate a high-definition video with high frame fidelity and strong temporal consistency using reference-guided latent diffusion. We leverage an…

计算机视觉与模式识别 · 计算机科学 2023-09-08 Xin Li , Wenqing Chu , Ye Wu , Weihang Yuan , Fanglong Liu , Qi Zhang , Fu Li , Haocheng Feng , Errui Ding , Jingdong Wang

Recent advances in graph learning have paved the way for innovative retrieval-augmented generation (RAG) systems that leverage the inherent relational structures in graph data. However, many existing approaches suffer from rigid, fixed…

信息检索 · 计算机科学 2025-03-26 Yuan Li , Jun Hu , Jiaxin Jiang , Zemin Liu , Bryan Hooi , Bingsheng He

The problem of labeled graph generation is gaining attention in the Deep Learning community. The task is challenging due to the sparse and discrete nature of graph spaces. Several approaches have been proposed in the literature, most of…

机器学习 · 计算机科学 2021-07-20 Marco Podda , Davide Bacciu

We propose a new framework for abstractive text summarization based on a sequence-to-sequence oriented encoder-decoder model equipped with a deep recurrent generative decoder (DRGN). Latent structure information implied in the target…

计算与语言 · 计算机科学 2017-08-03 Piji Li , Wai Lam , Lidong Bing , Zihao Wang

Existing multi-object image generation methods face difficulties in achieving precise alignment between localized image generation regions and their corresponding semantics based on language descriptions, frequently resulting in…

计算机视觉与模式识别 · 计算机科学 2026-01-12 Yanfeng Li , Yue Sun , Keren Fu , Sio-Kei Im , Xiaoming Liu , Guangtao Zhai , Xiaohong Liu , Tao Tan

This work addresses the task of open world semantic segmentation using RGBD sensing to discover new semantic classes over time. Although there are many types of objects in the real-word, current semantic segmentation methods make a closed…

计算机视觉与模式识别 · 计算机科学 2019-07-24 Yoshikatsu Nakajima , Byeongkeun Kang , Hideo Saito , Kris Kitani

In this paper, we present a novel paradigm to enhance the ability of object detector, e.g., expanding categories or improving detection performance, by training on synthetic dataset generated from diffusion models. Specifically, we…

计算机视觉与模式识别 · 计算机科学 2024-04-09 Chengjian Feng , Yujie Zhong , Zequn Jie , Weidi Xie , Lin Ma

Although detection with Transformer (DETR) is increasingly popular, its global attention modeling requires an extremely long training period to optimize and achieve promising detection performance. Alternative to existing studies that…

计算机视觉与模式识别 · 计算机科学 2022-04-13 Zhe Chen , Jing Zhang , Dacheng Tao

To avoid the exhaustive search over locations and scales, current state-of-the-art object detection systems usually involve a crucial component generating a batch of candidate object proposals from images. In this paper, we present a simple…

计算机视觉与模式识别 · 计算机科学 2018-07-31 Tianshui Chen , Liang Lin , Xian Wu , Nong Xiao , Xiaonan Luo

In this paper, we are interested in Detection Transformer (DETR), an end-to-end object detection approach based on a transformer encoder-decoder architecture without hand-crafted postprocessing, such as NMS. Inspired by Conditional DETR, an…

计算机视觉与模式识别 · 计算机科学 2022-07-20 Xiaokang Chen , Fangyun Wei , Gang Zeng , Jingdong Wang

Recent advancements in Generative Adversarial Networks (GANs) enable the generation of highly realistic images, raising concerns about their misuse for malicious purposes. Detecting these GAN-generated images (GAN-images) becomes…

计算机视觉与模式识别 · 计算机科学 2020-08-11 Hyeonseong Jeon , Youngoh Bang , Junyaup Kim , Simon S. Woo