Results 41 to 50 of about 60,075 (226)
Journal of Intelligent Systems, 2018 With the ever-increasing need for concealing messages within cover media like image, video, and audio, numerous attempts have been developed for steganography.
Nipanikar S.I., Hima Deepthi V.
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Steganografi Video Digital dengan Algoritma LSB (Least Significant Bit) dan Rijndael
Journal of Innovation Information Technology and Application, 2020 Steganography is the science and art of hiding information so that confidential information cannot be known by others, except the sender and receiver. This research is designed to create a steganography system on video with mp4 format.
Imam Riadi, Sunardi Sunardi, Dwi Aryanto
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A Coding-Based Steganography Using Multiple Frequency Domains [PDF]
مجلة جامعة الانبار للعلوم الصرفة, 2009 :In this paper, a new technique for hiding text in a bitmap images will be present. The technique based on using an index of the dictionary representing the characters of the secret messages instead of the characters themselves.
Omed Salim Khalind +2 more
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Comparison of Noise Using Reduction Method for Repairing Digital Image
JOIV: International Journal on Informatics VisualizationDigital images are used to become a visual bridge of information. The information data must be precise so that the information can be adequately conveyed, but in the process, digital images sometimes experience a change in quality.
Amin Padmo Azam Masa +3 more
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Ilkom Jurnal Ilmiah, 2017 Identifikasi wajah merupakan masalah sulit terutama ketika informasi dari fitur wajah tidak cukup atau terbatas. Misalnya dalam segmentasi mulut pemelajar, dimana objek yang diamati tergolong rumit, terutama ciri utama wajah yaitu, mata, mulut, hidung ...
Anas Anas
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WATERMARKING CITRA DIGITAL BERWARNA MENGGUNAKAN STATIONARY WAVELET TRANSFORM (SWT)
Ilkom Jurnal Ilmiah, 2019 Digital Image watermarking is widely used and studied for ownership identification, data protection, and authentication. A good watermarking scheme should achieve the watermarking requirements such as imperceptibility, robustness and capacity.
Fitriani Umar, Herdianti Darwis
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Video Quality Assessment through PSNR Estimation for Different Compression Standards
Indonesian Journal of Electrical Engineering and Computer Science, 2018 There is a threefold increase in video traffic over internet. Due to this video compression has become important. Compression of video signals is quiet an interesting task but comes at the cost of video quality.
R. Deshpande +2 more
semanticscholar +1 more source
Deep Learning‐Powered Scalable Cancer Organ Chip for Cancer Precision Medicine
Advanced Science, EarlyView.This scalable, low‐cost Organ Chip platform, made via injection molding, uses capillary pinning for hydrogel confinement and supports versatile tissue coculture and robust imaging. Deep learning enables label‐free, sensitive phenotypic analysis.
Yu‐Chieh Yuan +24 more
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Neural Fields for Highly Accelerated 2D Cine Phase Contrast MRI
Advanced Science, EarlyView.ABSTRACT 2D cine phase contrast (CPC) MRI provides quantitative information on blood velocity and flow within the human vasculature. However, data acquisition is time‐consuming, motivating the reconstruction of the velocity field from undersampled measurements to reduce scan times. In this work, neural fields are proposed as a continuous spatiotemporal
Pablo Arratia +7 more
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Image Interpolation Using a Rational Bi-Cubic Ball
Mathematics, 2019 : This study deals with the application of new rational bi-cubic Ball function with six parameters in image interpolation, especially for the grayscale image.
Nur Atiqah Binti Zulkifli +5 more
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