Results 61 to 70 of about 556,599 (292)
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
doaj +1 more source
Development of a video-rate range finder using dynamic threshold method for characteristic point detection [PDF]
, 1999 This study develops a video-rate stereo range finding circuit to obtain the depth of objects in a scene by processing video signals (R, G, B, and brightness signals) from binocular CCD cameras. The electronic circuit implements a dynamic threshold method
Gofuku, Akio +3 more
core +1 more source
Advanced Functional Materials, EarlyView.This study introduces VIVID (Vesicle In Vivo Identification using DNA), a qPCR‐based platform that tracks PCR‐amplifiable DNA tags loaded in the EVs for accurate and quantifiable EV biodistribution in vivo. ABSTRACT Extracellular vesicles (EVs) represent promising carriers for nucleic acid therapeutics, offering advantages over synthetic nanoparticles ...
Oscar Boyadjian +5 more
wiley +1 more source
Robust Video Watermark Algorithm Based on NSCT-PHFM [PDF]
Jisuanji gongchengWith the widespread use of short video sharing platforms and editing software, video copyright have become an urgent issue that needs to be addressed. To overcome this problem, robust video-watermarking methods have been proposed.
TIAN Shuangyan, CHEN Yanli, ZHOU Yonghui
doaj +1 more source
Television noise reduction device [PDF]
, 1975 A noise reduction system that divides the color video signal into its luminance and chrominance components is reported. The luminance component of a given frame is summed with the luminance component of at least one preceding frame which was stored on a ...
Gordon, B. L., Stamps, J. C.
core +1 more source
Color Routing and Beam Steering of Single‐Molecule Emission with a Spherical Silicon Nanoantenna
Advanced Functional Materials, EarlyView.We experimentally demonstrate broadband directional emission from single molecules using a single spherical silicon nanoparticle assembled via DNA origami. By varying nanoparticle (NP) size and emitter position, we achieve unidirectional emission, beam steering, and color routing at the nanoscale, revealing modal interference as the underlying ...
María Sanz‐Paz +9 more
wiley +1 more source
AutomatikaThe Internet of Remote Things (IoRT) has emerged as a transformative paradigm, merging IoT capabilities with remote technologies. IoRT environments, featuring interconnected sensors and robots, face challenges like sensor noise and low-light conditions ...
B. Aruna Devi, Mani Deepak Choudhry
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Vojnotehnički Glasnik, 2006 U radu su opisani kinematski modeli estimacije daljine cilja, dobijene obradom video snimaka u toku praćenja. Analizirani su uticaji šuma procesa na veličinu grešaka estimacije daljine i predložen je metod adaptacije modela, podešavanjem nivoa šuma ...
Dragoslav Ugarak
doaj +1 more source
Deep Video Generation, Prediction and Completion of Human Action Sequences
, 2017 Current deep learning results on video generation are limited while there are only a few first results on video prediction and no relevant significant results on video completion.
A Newell +14 more
core +2 more sources
Advanced Functional Materials, EarlyView.ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo +10 more
wiley +1 more source