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This study proposes a method based on lightweight convolutional neural networks (CNN) and generative adversarial networks (GAN) for apple ripeness and damage level detection tasks. Initially, a lightweight CNN model is designed by…

计算机视觉与模式识别 · 计算机科学 2023-10-17 Yufei Liu , Manzhou Li , Qin Ma

The incessant advent of online services demands high speed and efficient recommender systems (ReS) that can maintain real-time performance along with processing very complex user-item interactions. The present study, therefore, considers…

机器学习 · 计算机科学 2025-07-03 Yushang Zhao , Haotian Lyu , Yike Peng , Aijia Sun , Feng Jiang , Xinyue Han

Object detection problem solving has developed greatly within the past few years. There is a need for lighter models in instances where hardware limitations exist, as well as a demand for models to be tailored to mobile devices. In this…

计算机视觉与模式识别 · 计算机科学 2022-07-25 Mohammad Hajizadeh , Mohammad Sabokrou , Adel Rahmani

Recently, the field of deep learning has received great attention by the scientific community and it is used to provide improved solutions to many computer vision problems. Convolutional neural networks (CNNs) have been successfully used to…

计算机视觉与模式识别 · 计算机科学 2019-03-26 Panagiotis G. Mousouliotis , Loukas P. Petrou

Grapes are among the most economically and culturally significant fruits on a global scale, and table grapes and wine are produced in significant quantities in Europe and Asia. The production and quality of grapes are significantly impacted…

计算机视觉与模式识别 · 计算机科学 2026-02-16 Md. Ehsanul Haque , Md. Saymon Hosen Polash , Rakib Hasan Ovi , Aminul Kader Bulbul , Md Kamrul Siam , Tamim Hasan Saykat

Binarized Neural Network (BNN) removes bitwidth redundancy in classical CNN by using a single bit (-1/+1) for network parameters and intermediate representations, which has greatly reduced the off-chip data transfer and storage overhead.…

机器学习 · 计算机科学 2018-10-05 Cheng Fu , Shilin Zhu , Hao Su , Ching-En Lee , Jishen Zhao

Intelligent edge devices with built-in processors vary widely in terms of capability and physical form to perform advanced Computer Vision (CV) tasks such as image classification and object detection, for example. With constant advances in…

计算机视觉与模式识别 · 计算机科学 2021-11-30 Priyank Kalgaonkar , Mohamed El-Sharkawy

Fluorescence lifetime imaging (FLI) is an important technique for studying cellular environments and molecular interactions, but its real-time application is limited by slow data acquisition, which requires capturing large time-resolved…

图像与视频处理 · 电气工程与系统科学 2024-10-03 Ismail Erbas , Vikas Pandey , Aporva Amarnath , Naigang Wang , Karthik Swaminathan , Stefan T. Radev , Xavier Intes

A new convolutional neural network (CNN) architecture for 2D driver/passenger pose estimation and seat belt detection is proposed in this paper. The new architecture is more nimble and thus more suitable for in-vehicle monitoring tasks…

计算机视觉与模式识别 · 计算机科学 2019-10-10 Sehyun Chun , Nima Hamidi Ghalehjegh , Joseph B. Choi , Chris W. Schwarz , John G. Gaspar , Daniel V. McGehee , Stephen S. Baek

The computation of time-optimal velocity profiles along prescribed paths, subject to generic acceleration constraints, is a crucial problem in robot trajectory planning, with particular relevance to autonomous racing. However, the existing…

机器人学 · 计算机科学 2026-01-08 Mattia Piazza , Mattia Piccinini , Sebastiano Taddei , Francesco Biral , Enrico Bertolazzi

The rapid advancement of generative models has led to a growing prevalence of highly realistic AI-generated images, posing significant challenges for digital forensics and content authentication. Conventional detection methods mainly rely…

计算机视觉与模式识别 · 计算机科学 2025-08-26 Dabbrata Das , Mahshar Yahan , Md Tareq Zaman , Md Rishadul Bayesh

Binary neural networks (BNNs) have 1-bit weights and activations. Such networks are well suited for FPGAs, as their dominant computations are bitwise arithmetic and the memory requirement is also significantly reduced. However, compared to…

机器学习 · 计算机科学 2020-12-23 Yichi Zhang , Junhao Pan , Xinheng Liu , Hongzheng Chen , Deming Chen , Zhiru Zhang

Face detection is a widely studied problem over the past few decades. Recently, significant improvements have been achieved via the deep neural network, however, it is still challenging to directly apply these techniques to mobile devices…

计算机视觉与模式识别 · 计算机科学 2019-04-30 Heming Zhang , Xiaolong Wang , Jingwen Zhu , C. -C. Jay Kuo

As Android malware is growing and evolving, deep learning has been introduced into malware detection, resulting in great effectiveness. Recent work is considering hybrid models and multi-view learning. However, they use only simple…

密码学与安全 · 计算机科学 2022-07-19 Yafei Wu , Jian Shi , Peicheng Wang , Dongrui Zeng , Cong Sun

Two cheap, off-the-shelf machine vision systems (MVS), each using an artificial neural network (ANN) as classifier, were developed, improved and evaluated to automate the classification of tomato ripeness and acceptability of eggs,…

计算机视觉与模式识别 · 计算机科学 2015-07-10 Jaderick P. Pabico , Alona V. De Grano , Alan L. Zarsuela

Fine-grained action detection is an important task with numerous applications in robotics and human-computer interaction. Existing methods typically utilize a two-stage approach including extraction of local spatio-temporal features…

计算机视觉与模式识别 · 计算机科学 2019-11-11 Khoi-Nguyen C. Mac , Dhiraj Joshi , Raymond A. Yeh , Jinjun Xiong , Rogerio S. Feris , Minh N. Do

This PhD research introduces three key contributions in the domain of object motion detection: Multi-Hierarchical Spiking Neural Network (MHSNN): A specialized four-layer Spiking Neural Network (SNN) architecture inspired by vertebrate…

计算机视觉与模式识别 · 计算机科学 2023-10-12 Pedro Machado

Accurate recognition of food items along with quality assessment is of paramount importance in the agricultural industry. Such automated systems can speed up the wheel of the food processing sector and save tons of manual labor. In this…

计算机视觉与模式识别 · 计算机科学 2022-12-27 Md. Samin Morshed , Sabbir Ahmed , Tasnim Ahmed , Muhammad Usama Islam , A. B. M. Ashikur Rahman

With the increasing availability of high-resolution remote sensing and aerial imagery, oriented object detection has become a key capability for geographic information updating, maritime surveillance, and disaster response. However, it…

计算机视觉与模式识别 · 计算机科学 2026-02-12 Jialin Ma

Feature detection is a common yet time-consuming module in Simultaneous Localization and Mapping (SLAM) implementations, which are increasingly deployed on power-constrained platforms, such as drones. Graphics Processing Units (GPUs) have…

计算机视觉与模式识别 · 计算机科学 2025-10-16 Ruiqi Ye , Mikel Luján