Results 31 to 40 of about 1,374,475 (276)

Spatial Pyramid Pooling in Deep Convolutional Networks for Visual Recognition [PDF]

open access: yes, 2014
Existing deep convolutional neural networks (CNNs) require a fixed-size (e.g., 224x224) input image. This requirement is "artificial" and may reduce the recognition accuracy for the images or sub-images of an arbitrary size/scale.
He, Kaiming   +3 more
core   +2 more sources

Object-Based Image Analysis in Wetland Research: A Review

open access: yesRemote Sensing, 2015
The applications of object-based image analysis (OBIA) in remote sensing studies of wetlands have been growing over recent decades, addressing tasks from detection and delineation of wetland bodies to comprehensive analyses of within-wetland cover types ...
Iryna Dronova
doaj   +1 more source

Object Segmentation in Images using EEG Signals [PDF]

open access: yes, 2014
This paper explores the potential of brain-computer interfaces in segmenting objects from images. Our approach is centered around designing an effective method for displaying the image parts to the users such that they generate measurable brain reactions.
Bell C. J.   +6 more
core   +3 more sources

Application of Deep Learning-Based Object Detection Techniques in Fish Aquaculture: A Review

open access: yesJournal of Marine Science and Engineering, 2023
Automated monitoring and analysis of fish’s growth status and behaviors can help scientific aquaculture management and reduce severe losses due to diseases or overfeeding.
Hanchi Liu   +4 more
doaj   +1 more source

A comparative assessment between object and pixel-based classification approaches for land-use/land-cover mapping using Spot 5 imagery [PDF]

open access: yes, 2013
Land use/land cover (LULC) classification with high accuracy is necessary, especially in eco-environment research, urban planning, vegetation condition study and soil management.
Jebuv, Mustafa Neamah   +2 more
core   +1 more source

Forest cover changes in Gorce NP (Poland) using photointerpretation of analogue photographs and GEOBIA of orthophotos and nDSM based on image-matching based approach

open access: yesEuropean Journal of Remote Sensing, 2018
Forest cover change can be detected with high precision using 3D geospatial data and semi-automatic analyses of Remote Sensing data. The aim of our study, performed in Gorce National Park in Poland, was to generate a land use land cover (LULC) map and ...
Piotr Wezyk   +4 more
doaj   +1 more source

3D ultrasound image reconstruction based on VTK [PDF]

open access: yes, 2010
Three dimensional (3D) ultrasound image reconstruction based on two dimensional (2D) images has become a famous method for analyzing some anatomy related to abnormalities.
Eko, S., Hafizah, W. M., Tan, K
core   +1 more source

Underwater Fish Body Length Estimation Based on Binocular Image Processing

open access: yesInformation, 2020
Recently, the information analysis technology of underwater has developed rapidly, which is beneficial to underwater resource exploration, underwater aquaculture, etc. Dangerous and laborious manual work is replaced by deep learning-based computer vision
Ruoshi Cheng   +6 more
doaj   +1 more source

Salient Objects in Clutter: Bringing Salient Object Detection to the Foreground

open access: yes, 2018
We provide a comprehensive evaluation of salient object detection (SOD) models. Our analysis identifies a serious design bias of existing SOD datasets which assumes that each image contains at least one clearly outstanding salient object in low clutter ...
A Borji   +15 more
core   +1 more source

Object identification by using orthonormal circus functions from the trace transform [PDF]

open access: yes, 2012
In this paper we present an efficient way to both compute and extract salient information from trace transform signatures to perform object identification tasks.
Cerda Villafaña, Gustavo   +4 more
core   +2 more sources

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