Results 41 to 50 of about 101,085 (211)

Vertical NAND Flash Memory‐Based Bayesian Neural Networks With Intrinsic Gaussian Weight Sampling

Advanced Intelligent Systems, EarlyView.
Commercial vertical NAND flash memory supports Bayesian neural networks by using paired cells to produce bell‐shaped weight distributions. Read voltage controls their spread without additional memory cells or changes to the array structure. Simulations based on device measurements demonstrate improved uncertainty estimation and accuracy gains of up to ...
Sung‐Ho Park, Mingyun Oh, Dongbeen Shin, Jaehyeon Kim, Jonghyun Ko, Jiseong Im, Yeongheon Yang, Gyuweon Jung, Jong‐Ho Lee   +8 more
wiley   +1 more source

Arthroscopic Images Predict Tendon Integrity After Arthroscopic Rotator Cuff Repair Using a Deep Learning Model

Arthroscopy, EarlyView.
Purpose To assess the feasibility of a deep learning model for predicting early structural integrity after arthroscopic rotator cuff repair (ARCR) using intraoperative arthroscopic images obtained after the double‐row bridging repair technique. Methods This retrospective study included patients who underwent ARCR between January 2016 and June 2024 ...
Kuan‐Ting Wu, Angelo Mosca, Shun‐Wun Jhan, Shu‐Mei Guo, Jenn‐Jier James Lien, Johannes Barth   +5 more
wiley   +1 more source

Sex Prediction From the Clavicle Using Computerized Tomography Images via Traditional and Hybrid Deep Learning Models

Clinical Anatomy, EarlyView.
ABSTRACT The aim of this study is to perform high accuracy sex prediction from clavicle images using proposed hybrid deep learning models and traditional deep learning models. The clavicle of 807 female and 805 male individuals obtained from Computed Tomography were segmented in 3D format and saved in jpeg format as superior–inferior and right–left ...
Yusuf Secgin, Muhammet Cakmak, Deniz Senol, Seren Kaya, Oğuzhan Oztürk, Oğuzhan Harmandaoğlu, Hatice Yenigül, Eslem Yaren Bıyık, Omer Onbaş   +8 more
wiley   +1 more source

A manipulação temporária de arquivos JPEG afeta a densidade óptica das imagens?

Revista da Faculdade de Odontologia de Porto Alegre, 2005
Para avaliar se a manipulação temporária de imagens digitais armazenadas no formato JPEG altera a sua densidade óptica, 26 radiografias periapicais de arquivo foram digitalizadas através de scanner, armazenadas no formato JPEG 12 e digitalmente ...
Renata LICKS, Vania FONTANELLA, Célia Regina Winck MAHL, Sérgio MIGUENS JUNIOR   +3 more
doaj   +6 more sources

Hamming Code in JPEG Image Steganography within the Discrete Cosine Transform Domain

Journal of Applied Informatics and Computing
This study proposes a novel JPEG image steganography method that combines Least Significant Bit (LSB) embedding in the Discrete Cosine Transform (DCT) domain with Hamming Code (2k − 1, 2k − k − 1) to minimize the number of modified DCT coefficients ...
Dian Zulfikar, Hermanto Hermanto
doaj   +1 more source

A Manipulação Temporária de Arquivos JPEG afeta a densidade optica das imagens?

Revista da Faculdade de Odontologia de Porto Alegre, 2005
Para avaliar se a manipulação temporária de imagens digitais armazenadas no formato JPEG altera a sua densidade óptica, 26 radiografias periapicais de arquivo foram digitalizadas através de scanner, armazenadas no formato JPEG 12 e digfitalmente ...
Renata LICKS, Vania FONTANELLA, Célia Regina Winck MAHL, Sérgio MIGUENS JUNIOR   +3 more
doaj   +1 more source

A capacity estimation technique for JPEG-to-JPEG image watermarking [PDF]

IEEE Transactions on Circuits and Systems for Video Technology, 2003
In JPEG-to-JPEG image watermarking (J2J), the input is a JPEG image file. After watermark embedding, the image is JPEG-compressed such that the output file is also a JPEG file. We use the human visual system (HVS) model to estimate the J2J data hiding capacity of JPEG images, or the maximum number of bits that can be embedded in JPEG-compressed images.
Wong, PHW, Au, OC
openaire   +3 more sources

Prevalence of insulin dysregulation in a sport horse population as determined by traditional and stall‐side testing

Equine Veterinary Journal, EarlyView.
Abstract Background The prevalence of insulin dysregulation (ID) has not been investigated in sport horses. Stall‐side insulin assays offer convenience but need further validation. Objectives To determine the prevalence of and risk factors for ID in a sport horse population using an oral sugar test (OST) and assess agreement between stall‐side and ...
Kimberly L. Hallowell, Caitlyn R. Horne, Cary S. Miller, Sara R. Tufts, Katarzyna Dembek, Kim R. Love, Andrew W. van Eps, Lauren V. Schnabel   +7 more
wiley   +1 more source

A Statistical Modeling Framework for DCT Coefficients of Tampered JPEG Images and Forgery Localization

IEEE Access, 2022
Various manipulations on JPEG images introduce single and multiple compression artifacts for forged and unmodified areas respectively. Based on the statistical analysis of JPEG compression cycle and on the finite mixture paradigm, we propose in this ...
Nhan Le, Florent Retraint
doaj   +1 more source

PP-JPEG: A Privacy-Preserving JPEG Image Tampering Localization

Journal of Imaging, 2023
The widespread availability of digital image processing softwares has given rise to various forms of image manipulation and forgery which can pose a significant challenge in different fields such as law enforcement, journalism etc,. it can also lead a privacy concern.
Riyanka Jena, Priyanka Singh 0001, Manoranjan Mohanty   +2 more
openaire   +5 more sources