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Survey of Image Data Augmentation Techniques Based on Deep Learning [PDF]

open access: yesJisuanji kexue
In recent years,deep learning has demonstrated excellent performance in many computer vision tasks such as image classification,object detection,and image segmentation.Deep neural networks usually rely on a large amount of training data to avoid ...
SUN Shukui, FAN Jing, SUN Zhongqing, QU Jinshuai, DAI Tingting
doaj   +1 more source

BitMix: data augmentation for image steganalysis [PDF]

open access: yesElectronics Letters, 2020
Convolutional neural networks for image steganalysis demonstrate better performances with employing concepts from high‐level vision tasks. The major employed concept is to use data augmentation to avoid overfitting due to limited data. To augment data without damaging the message embedding, only rotating multiples of
I.‐J. Yu   +3 more
openaire   +2 more sources

Observations on K-Image Expansion of Image-Mixing Augmentation

open access: yesIEEE Access, 2023
Image-mixing augmentations (e.g., Mixup and CutMix), which typically involve mix ing two images, have become the de-facto training techniques for image classification.
Joonhyun Jeong   +5 more
doaj   +1 more source

Improved imaging of the augmented breast [PDF]

open access: yesAmerican Journal of Roentgenology, 1988
The breast containing an augmentation implant presents a challenge to the mammographer and is often considered unsuitable for adequate mammographic evaluation. A modified positioning technique is described. By displacing the implant posteriorly against the chest wall and pulling breast tissue over and in front of the implant, marked improvement in ...
G W, Eklund   +3 more
openaire   +2 more sources

ROTATION-GAMMA CORRECTION AUGMENTATION ON CNN-DENSE BLOCK FOR SOIL IMAGE CLASSIFICATION

open access: yesApplied Computer Science, 2023
Soil is a solid-particle that covers the earth's surface. Soils can be classified based their color. The color can be an indication of soil properties and soil conditions. Soil image classification requires high accuracy and caution.
Sri INDRA MAIYANTI   +6 more
doaj   +1 more source

Data Augmentation Techniques for Deep Learning-Based Medical Image Analyses

open access: yes대한영상의학회지, 2020
Medical image analyses have been widely used to differentiate normal and abnormal cases, detect lesions, segment organs, etc. Recently, owing to many breakthroughs in artificial intelligence techniques, medical image analyses based on deep learning ...
Mingyu Kim, Hyun-Jin Bae
doaj   +1 more source

Smart(Sampling)Augment: Optimal and Efficient Data Augmentation for Semantic Segmentation

open access: yesAlgorithms, 2022
Data augmentation methods enrich datasets with augmented data to improve the performance of neural networks. Recently, automated data augmentation methods have emerged, which automatically design augmentation strategies.
Misgana Negassi   +2 more
doaj   +1 more source

Analysis and best parameters selection for person recognition based on gait model using CNN algorithm and image augmentation. [PDF]

open access: yesJ Big Data, 2021
Person Recognition based on Gait Model (PRGM) and motion features is are indeed a challenging and novel task due to their usages and to the critical issues of human pose variation, human body occlusion, camera view variation, etc. In this project, a deep
Saleh AM, Hamoud T.
europepmc   +2 more sources

Effects of data count and image scaling on Deep Learning training [PDF]

open access: yesPeerJ Computer Science, 2020
Background Deep learning using convolutional neural networks (CNN) has achieved significant results in various fields that use images. Deep learning can automatically extract features from data, and CNN extracts image features by convolution processing ...
Daisuke Hirahara   +3 more
doaj   +2 more sources

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