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Convolutional Neural Networks (CNNs) filter the input data using spatial convolution operators with compact stencils. Commonly, the convolution operators couple features from all channels, which leads to immense computational cost in the…

Machine Learning · Computer Science 2019-05-17 Jonathan Ephrath , Lars Ruthotto , Eldad Haber , Eran Treister

As litter pollution continues to rise globally, developing automated tools capable of detecting litter effectively remains a significant challenge. This study presents a novel approach that combines, for the first time, privileged…

Computer Vision and Pattern Recognition · Computer Science 2025-08-07 Matthias Bartolo , Konstantinos Makantasis , Dylan Seychell

Camera model identification (CMI) has gained significant importance in image forensics as digitally altered images are becoming increasingly commonplace. In this paper, a novel convolutional neural network (CNN) architecture is proposed for…

Image and Video Processing · Electrical Eng. & Systems 2020-06-30 Abdul Muntakim Rafi , Thamidul Islam Tonmoy , Uday Kamal , Q. M. Jonathan Wu , Md. Kamrul Hasan

Quality control of apparel items is mandatory in modern textile industry, as consumer's awareness and expectations about the highest possible standard is constantly increasing in favor of sustainable and ethical textile products. Such a…

Computer Vision and Pattern Recognition · Computer Science 2022-07-27 Marco Boresta , Tommaso Colombo , Alberto De Santis

Multilabel image categorization has drawn interest recently because of its numerous computer vision applications. The proposed work introduces a novel method for classifying multilabel images using the COCO-2014 dataset and a modified…

Computer Vision and Pattern Recognition · Computer Science 2025-11-18 Lokender Singh , Saksham Kumar , Chandan Kumar

The increasing production of waste, driven by population growth, has created challenges in managing and recycling materials effectively. Manual waste sorting is a common practice; however, it remains inefficient for handling large-scale…

Computer Vision and Pattern Recognition · Computer Science 2026-01-08 Sara Inácio , Hugo Proença , João C. Neves

Robotic waste sorting poses significant challenges in both perception and manipulation, given the extreme variability of objects that should be recognized on a cluttered conveyor belt. While deep learning has proven effective in solving…

In this paper, we propose a compact network called CUNet (compact unsupervised network) to counter the image classification challenge. Different from the traditional convolutional neural networks learning filters by the time-consuming…

Computer Vision and Pattern Recognition · Computer Science 2016-07-07 Le Dong , Ling He , Gaipeng Kong , Qianni Zhang , Xiaochun Cao , Ebroul Izquierdo

According to the United Nations World Water Assessment Programme, every day, 2 million tons of sewage and industrial and agricultural waste are discharged into the worlds water. In order to address this pervasive issue of increasing water…

Machine Learning · Computer Science 2019-07-18 Ankit Gupta , Elliott Ruebush

This study combines photo metadata and computer vision to quantify where uncollected litter is present. Images from the Trash Annotations in Context (TACO) dataset were used to teach an algorithm to detect 10 categories of garbage. Although…

Computer Vision and Pattern Recognition · Computer Science 2024-09-02 Julian Hernandez , Clark Fitzgerald

Current disposal facilities for coarse-grained waste perform manual sorting of materials with heavy machinery. Large quantities of recyclable materials are lost to coarse waste, so more effective sorting processes must be developed to…

Computer Vision and Pattern Recognition · Computer Science 2025-01-24 Timo Lange , Ajish Babu , Philipp Meyer , Matthis Keppner , Tim Tiedemann , Martin Wittmaier , Sebastian Wolff , Thomas Vögele

This paper presents methods to identify the plastic waste based on its resin identification code to provide an efficient recycling of post-consumer plastic waste. We propose the design, training and testing of different machine learning…

Computer Vision and Pattern Recognition · Computer Science 2020-11-17 Shivaank Agarwal , Ravindra Gudi , Paresh Saxena

The paradigm of automated waste classification has recently seen a shift in the domain of interest from conventional image processing techniques to powerful computer vision algorithms known as convolutional neural networks (CNN).…

Computer Vision and Pattern Recognition · Computer Science 2021-10-25 Mazin Abdulmahmood , Ryan Grammenos

Less than 35% of recyclable waste is being actually recycled in the US, which leads to increased soil and sea pollution and is one of the major concerns of environmental researchers as well as the common public. At the heart of the problem…

Computer Vision and Pattern Recognition · Computer Science 2022-05-17 Dina Bashkirova , Mohamed Abdelfattah , Ziliang Zhu , James Akl , Fadi Alladkani , Ping Hu , Vitaly Ablavsky , Berk Calli , Sarah Adel Bargal , Kate Saenko

The increasing prevalence of marine pollution during the past few decades motivated recent research to help ease the situation. Typical water quality assessment requires continuous monitoring of water and sediments at remote locations with…

Machine Learning · Computer Science 2022-03-08 Xiaoting Xu , Tin Lai , Sayka Jahan , Farnaz Farid

Improper disposal of e-waste poses global environmental and health risks, raising serious concerns. The accurate classification of e-waste images is critical for efficient management and recycling. In this paper, we have presented a…

Computer Vision and Pattern Recognition · Computer Science 2023-11-23 Niful Islam , Md. Mehedi Hasan Jony , Emam Hasan , Sunny Sutradhar , Atikur Rahman , Md. Motaharul Islam

Accurately quantifying and removing submerged underwater waste plays a crucial role in safeguarding marine life and preserving the environment. While detecting floating and surface debris is relatively straightforward, quantifying submerged…

Computer Vision and Pattern Recognition · Computer Science 2023-09-28 Jaskaran Singh Walia , Karthik Seemakurthy

Nondestructive evaluation methods play an important role in ensuring component integrity and safety in many industries. Operator fatigue can play a critical role in the reliability of such methods. This is important for inspecting high…

Convolutional networks have been widely applied for computer vision system. Encouraged by these results, a U-Net convolutional network was applied to recognition of vessels and materials in chemistry lab using the recent Vector-LabPics…

Computer Vision and Pattern Recognition · Computer Science 2022-11-11 Zhihao Shang , Di Bo