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Accurate and consistent fruit monitoring over time is a key step toward automated agricultural production systems. However, this task is inherently difficult due to variations in fruit size, shape, occlusion, orientation, and the dynamic…

计算机视觉与模式识别 · 计算机科学 2026-04-10 Daniel Fusaro , Federico Magistri , Jens Behley , Alberto Pretto , Cyrill Stachniss

Computer vision systems in real-world applications need to be robust to partial occlusion while also being explainable. In this work, we show that black-box deep convolutional neural networks (DCNNs) have only limited robustness to partial…

计算机视觉与模式识别 · 计算机科学 2020-06-30 Adam Kortylewski , Qing Liu , Angtian Wang , Yihong Sun , Alan Yuille

The manual annotation for large-scale point clouds is still tedious and unavailable for many harsh real-world tasks. Self-supervised learning, which is used on raw and unlabeled data to pre-train deep neural networks, is a promising…

计算机视觉与模式识别 · 计算机科学 2022-10-31 Junsheng Zhou , Xin Wen , Baorui Ma , Yu-Shen Liu , Yue Gao , Yi Fang , Zhizhong Han

Detecting the occlusion from stereo images or video frames is important to many computer vision applications. Previous efforts focus on bundling it with the computation of disparity or optical flow, leading to a chicken-and-egg problem. In…

计算机视觉与模式识别 · 计算机科学 2018-09-25 Ang Li , Zejian Yuan

Efficient and secure federated learning (FL) is a critical challenge for resource-limited devices, especially mobile devices. Existing secure FL solutions commonly incur significant overhead, leading to a contradiction between efficiency…

密码学与安全 · 计算机科学 2025-03-20 Yunlong Mao , Mingyang Niu , Ziqin Dang , Chengxi Li , Hanning Xia , Yuejuan Zhu , Haoyu Bian , Yuan Zhang , Jingyu Hua , Sheng Zhong

The management of cattle over a huge area is still a challenging problem in the farming sector. With evolution in technology, Unmanned aerial vehicles (UAVs) with consumer level digital cameras are becoming a popular alternative to manual…

计算机视觉与模式识别 · 计算机科学 2022-12-23 Aparna Mendu , Bhavya Sehgal , Vaishnavi Mendu

Deep object detection models have achieved notable successes in recent years, but one major obstacle remains: the requirement for a large amount of training data. Obtaining such data is a tedious process and is mainly time consuming,…

计算机视觉与模式识别 · 计算机科学 2023-06-22 Alexander van Meekeren , Maya Aghaei , Klaas Dijkstra

The accurate mapping of crop production is crucial for ensuring food security, effective resource management, and sustainable agricultural practices. One way to achieve this is by analyzing high-resolution satellite imagery. Deep Learning…

计算机视觉与模式识别 · 计算机科学 2023-07-13 Priyanka Goyal , Sohan Patnaik , Adway Mitra , Manjira Sinha

Face detection in unrestricted conditions has been a trouble for years due to various expressions, brightness, and coloration fringing. Recent studies show that deep learning knowledge of strategies can acquire spectacular performance…

计算机视觉与模式识别 · 计算机科学 2022-02-15 Sameer Aqib Hashmi

The standard approach to image instance segmentation is to perform the object detection first, and then segment the object from the detection bounding-box. More recently, deep learning methods like Mask R-CNN perform them jointly. However,…

计算机视觉与模式识别 · 计算机科学 2024-06-14 Song-Hai Zhang , Ruilong Li , Xin Dong , Paul L. Rosin , Zixi Cai , Xi Han , Dingcheng Yang , Hao-Zhi Huang , Shi-Min Hu

Recognition of occluded objects in unseen indoor environments is a challenging problem for mobile robots. This work proposes a new slicing-based topological descriptor that captures the 3D shape of object point clouds to address this…

计算机视觉与模式识别 · 计算机科学 2022-05-17 Ekta U. Samani , Ashis G. Banerjee

Perceiving the complete shape of occluded objects is essential for human and machine intelligence. While the amodal segmentation task is to predict the complete mask of partially occluded objects, it is time-consuming and labor-intensive to…

计算机视觉与模式识别 · 计算机科学 2024-03-29 Zhaochen Liu , Zhixuan Li , Tingting Jiang

Remote sensing image segmentation is a specific task of remote sensing image interpretation. A good remote sensing image segmentation algorithm can provide guidance for environmental protection, agricultural production, and urban…

计算机视觉与模式识别 · 计算机科学 2024-01-18 Jiacheng Li

Large-scale orchard production requires timely and precise disease monitoring, yet routine manual scouting is labor-intensive and financially impractical at the scale of modern operations. As a result, disease outbreaks are often detected…

机器人学 · 计算机科学 2026-03-25 Hayden Feddock , Francisco Yandun , Srđan Aćimović , Abhisesh Silwal

Recent period of pandemic has brought person identification even with occluded face image a great importance with increased number of mask usage. This paper aims to recognize the occlusion of one of four types in face images. Various…

计算机视觉与模式识别 · 计算机科学 2022-05-17 Mohamed Mohana , Prasanalakshmi B , Salem Alelyani , Mohammed Saleh Alsaqer

To disclose overlapped multiple relations from a sentence still keeps challenging. Most current works in terms of neural models inconveniently assuming that each sentence is explicitly mapped to a relation label, cannot handle multiple…

计算与语言 · 计算机科学 2018-11-13 Xinsong Zhang , Pengshuai Li , Weijia Jia , Hai Zhao

Most scenes in practical applications are dynamic scenes containing moving objects, so segmenting accurately moving objects is crucial for many computer vision applications. In order to efficiently segment out all moving objects in the…

计算机视觉与模式识别 · 计算机科学 2020-07-28 Chenjie Wang , Chengyuan Li , Bin Luo

Severe occlusions of objects pose a major challenge for computer vision. We show that two root causes are (1) the loss of visible information and (2) the distracting patterns caused by the occluders. Our approach addresses both causes at…

计算机视觉与模式识别 · 计算机科学 2026-04-07 Kay Gijzen , Gertjan J. Burghouts , Daniël M. Pelt

Recurrent feedback connections in the mammalian visual system have been hypothesized to play a role in synthesizing input in the theoretical framework of analysis by synthesis. The comparison of internally synthesized representation with…

计算机视觉与模式识别 · 计算机科学 2017-05-23 Hao Wang , Xingyu Lin , Yimeng Zhang , Tai Sing Lee

Object identification is one of the most fundamental and difficult issues in computer vision. It aims to discover object instances in real pictures from a huge number of established categories. In recent years, deep learning-based object…

计算机视觉与模式识别 · 计算机科学 2022-03-03 Venkata Beri