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We propose a fully convolutional one-stage object detector (FCOS) to solve object detection in a per-pixel prediction fashion, analogue to semantic segmentation. Almost all state-of-the-art object detectors such as RetinaNet, SSD, YOLOv3,…

计算机视觉与模式识别 · 计算机科学 2019-08-21 Zhi Tian , Chunhua Shen , Hao Chen , Tong He

We present a new method that views object detection as a direct set prediction problem. Our approach streamlines the detection pipeline, effectively removing the need for many hand-designed components like a non-maximum suppression…

计算机视觉与模式识别 · 计算机科学 2020-05-29 Nicolas Carion , Francisco Massa , Gabriel Synnaeve , Nicolas Usunier , Alexander Kirillov , Sergey Zagoruyko

Open vocabulary object detection has been greatly advanced by the recent development of vision-language pretrained model, which helps recognize novel objects with only semantic categories. The prior works mainly focus on knowledge…

计算机视觉与模式识别 · 计算机科学 2026-05-18 Tao Wang , Nan Li

We propose CornerNet, a new approach to object detection where we detect an object bounding box as a pair of keypoints, the top-left corner and the bottom-right corner, using a single convolution neural network. By detecting objects as…

计算机视觉与模式识别 · 计算机科学 2019-03-20 Hei Law , Jia Deng

Anchor free methods have defined the new frontier in state-of-the-art object detection researches where accurate bounding box estimation is the key to the success of these methods. However, even the bounding box has the highest confidence…

计算机视觉与模式识别 · 计算机科学 2020-07-29 Ran Chen , Yong Liu , Mengdan Zhang , Shu Liu , Bei Yu , Yu-Wing Tai

Recent one-stage object detectors follow a per-pixel prediction approach that predicts both the object category scores and boundary positions from every single grid location. However, the most suitable positions for inferring different…

计算机视觉与模式识别 · 计算机科学 2022-12-02 Li Yang , Yan Xu , Shaoru Wang , Chunfeng Yuan , Ziqi Zhang , Bing Li , Weiming Hu

Most tracking-by-detection methods employ a local search window around the predicted object location in the current frame assuming the previous location is accurate, the trajectory is smooth, and the computational capacity permits a search…

计算机视觉与模式识别 · 计算机科学 2015-12-01 Gao Zhu , Fatih Porikli , Hongdong Li

In this work, we present a novel method for combining predictions of object detection models: weighted boxes fusion. Our algorithm utilizes confidence scores of all proposed bounding boxes to constructs the averaged boxes. We tested method…

计算机视觉与模式识别 · 计算机科学 2021-02-09 Roman Solovyev , Weimin Wang , Tatiana Gabruseva

The current trend in object detection and localization is to learn predictions with high capacity deep neural networks trained on a very large amount of annotated data and using a high amount of processing power. In this work, we propose a…

计算机视觉与模式识别 · 计算机科学 2016-11-18 Bastien Moysset , Christoper Kermorvant , Christian Wolf

Dynamic neural network is an emerging research topic in deep learning. With adaptive inference, dynamic models can achieve remarkable accuracy and computational efficiency. However, it is challenging to design a powerful dynamic detector,…

计算机视觉与模式识别 · 计算机科学 2023-04-13 Zhihao Lin , Yongtao Wang , Jinhe Zhang , Xiaojie Chu

Object detection generally requires sliding-window classifiers in tradition or anchor box based predictions in modern deep learning approaches. However, either of these approaches requires tedious configurations in boxes. In this paper, we…

计算机视觉与模式识别 · 计算机科学 2021-11-09 Wei Liu , Irtiza Hasan , Shengcai Liao

Anchors is a popular local model-agnostic explanation technique whose applicability is limited by its computational inefficiency. To address this limitation, we propose a memorization-based framework that accelerates Anchors while…

机器学习 · 计算机科学 2026-01-29 Haonan Yu , Junhao Liu , Xin Zhang

Most current detection methods have adopted anchor boxes as regression references. However, the detection performance is sensitive to the setting of the anchor boxes. A proper setting of anchor boxes may vary significantly across different…

计算机视觉与模式识别 · 计算机科学 2018-11-19 Lele Xie , Yuliang Liu , Lianwen Jin , Zecheng Xie

Prior research on self-supervised learning has led to considerable progress on image classification, but often with degraded transfer performance on object detection. The objective of this paper is to advance self-supervised pretrained…

计算机视觉与模式识别 · 计算机科学 2021-04-07 Ceyuan Yang , Zhirong Wu , Bolei Zhou , Stephen Lin

Due to object detection's close relationship with video analysis and image understanding, it has attracted much research attention in recent years. Traditional object detection methods are built on handcrafted features and shallow trainable…

计算机视觉与模式识别 · 计算机科学 2019-04-17 Zhong-Qiu Zhao , Peng Zheng , Shou-tao Xu , Xindong Wu

Accurately detecting and tracking multi-objects is important for safety-critical applications such as autonomous navigation. However, it remains challenging to provide guarantees on the performance of state-of-the-art techniques based on…

计算机视觉与模式识别 · 计算机科学 2022-04-18 Shuo Li , Sangdon Park , Xiayan Ji , Insup Lee , Osbert Bastani

In this paper, we propose a concept learning architecture that enables a robot to build symbols through self-exploration by interacting with a varying number of objects. Our aim is to allow a robot to learn concepts without constraints,…

机器人学 · 计算机科学 2024-01-03 Alper Ahmetoglu , Erhan Oztop , Emre Ugur

Attention-based neural encoder-decoder frameworks have been widely used for image captioning. Many of these frameworks deploy their full focus on generating the caption from scratch by relying solely on the image features or the object…

计算机视觉与模式识别 · 计算机科学 2020-03-10 Fawaz Sammani , Mahmoud Elsayed

The recent COCO object detection dataset presents several new challenges for object detection. In particular, it contains objects at a broad range of scales, less prototypical images, and requires more precise localization. To address these…

计算机视觉与模式识别 · 计算机科学 2016-08-09 Sergey Zagoruyko , Adam Lerer , Tsung-Yi Lin , Pedro O. Pinheiro , Sam Gross , Soumith Chintala , Piotr Dollár

Humans have impressive generalization capabilities when it comes to manipulating objects and tools in completely novel environments. These capabilities are, at least partially, a result of humans having internal models of their bodies and…

机器人学 · 计算机科学 2021-06-28 Sarah Bechtle , Neha Das , Franziska Meier