Results 1 to 10 of about 16,694 (100)

A Short Video Classification Framework Based on Cross-Modal Fusion

open access: yesSensors, 2023
The explosive growth of online short videos has brought great challenges to the efficient management of video content classification, retrieval, and recommendation.
Nuo Pang   +3 more
doaj   +1 more source

Progress of Materials and Devices for Neuromorphic Vision Sensors

open access: yesNano-Micro Letters, 2022
The latest developments in bio-inspired neuromorphic vision sensors can be summarized in 3 keywords: smaller, faster, and smarter. (1) Smaller: Devices are becoming more compact by integrating previously separated components such as sensors, memory, and ...
Sung Woon Cho   +3 more
doaj   +1 more source

Electrical Impedance Tomography Technical Contributions for Detection and 3D Geometric Localization of Breast Tumors: A Systematic Review

open access: yesMicromachines, 2022
Impedance measuring acquisition systems focused on breast tumor detection, as well as image processing techniques for 3D imaging, are reviewed in this paper in order to define potential opportunity areas for future research.
Juan Carlos Gómez-Cortés   +6 more
doaj   +1 more source

Remote Sensing Based Crop Type Classification Via Deep Transfer Learning

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2023
Machine learning methods using aerial imagery (satellite and unmanned-aerial-vehicles-based imagery) have been extensively used for crop classification. Traditionally, per-pixel-based, object-based, and patch-based methods have been used for classifying ...
Krishna Karthik Gadiraju   +1 more
doaj   +1 more source

Current Status and Performance Analysis of Table Recognition in Document Images With Deep Neural Networks

open access: yesIEEE Access, 2021
The first phase of table recognition is to detect the tabular area in a document. Subsequently, the tabular structures are recognized in the second phase in order to extract information from the respective cells.
Khurram Azeem Hashmi   +5 more
doaj   +1 more source

A review of the opportunities for spectral‐based technologies in post‐harvest testing of pulse grains

open access: yesLegume Science, 2023
Pulse grains are phenotypically diverse varying in colour, size, shape, and uniformity and have been integrated within many cultures and cuisines for several thousand years.
Linda McDonald, Joe Panozzo
doaj   +1 more source

Parallelization of the Honeybee Search Algorithm for Object Tracking

open access: yesApplied Sciences, 2020
Object tracking refers to the relocation of specific objects in consecutive frames of a video sequence. Presently, this visual task is still considered an open research issue, and the computer science community attempted solutions from the standpoint of ...
Oscar E. Perez-Cham   +5 more
doaj   +1 more source

On Isotropy of Multimodal Embeddings

open access: yesInformation, 2023
Embeddings, i.e., vector representations of objects, such as texts, images, or graphs, play a key role in deep learning methodologies nowadays. Prior research has shown the importance of analyzing the isotropy of textual embeddings for transformer-based ...
Kirill Tyshchuk   +5 more
doaj   +1 more source

Evaluation of novel precision viticulture tool for canopy biomass estimation and missing plant detection based on 2.5D and 3D approaches using RGB images acquired by UAV platform

open access: yesPlant Methods, 2020
Background The knowledge of vine vegetative status within a vineyard plays a key role in canopy management in order to achieve a correct vine balance and reach the final desired yield/quality.
Salvatore Filippo Di Gennaro   +1 more
doaj   +1 more source

Soft Memory Box: A Virtual Shared Memory Framework for Fast Deep Neural Network Training in Distributed High Performance Computing

open access: yesIEEE Access, 2018
Deep learning is one of the major promising machine learning methodologies. Deep learning is widely used in various application domains, e.g., image recognition, voice recognition, and natural language processing.
Shinyoung Ahn   +3 more
doaj   +1 more source

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