Results 31 to 40 of about 15,579,173 (247)
A Novel Information Hiding Approach using Selective Quantization Technique in Video Coding
JOIV: International Journal on Informatics VisualizationThis research examines the different areas of information hiding in current and emerging video compression standards. In the subsequent sections, we provide a detailed comparison of these techniques based on partition modes, prediction units, transform ...
Joan Hau, Yiqi Tew, Li Peng Tan
doaj +1 more source
Reversible Data Hiding of Images Based on Plaintext Domains [PDF]
ITM Web of ConferencesInformation hiding technology can embed secret information into images, video, audio and other media. Authorized users can get embedded data from the medium of implicit data, so as to realize the transmission of information.
Fu Yu
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Information Hiding in Lossy Compression Gray Scale Image [PDF]
, 2010 We propose an information hiding technique which based on pixels’ block. We used pixels contractive relation to hide the information that we want to embed.
Kao, Chuan-ho; 黃仁俊; Hwang, Ren-junn
core +1 more source
Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding
FEBS Letters, EarlyView.In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança +2 more
wiley +1 more source
Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research
FEBS Letters, EarlyView.What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley +1 more source
Building a Reliable Steganography System Using Random Key in a spatial Domain of Image
مجلة بغداد للعلوم, 2014 With time progress importance of hiding information become more and more and all steganography applications is like computer games between hiding and extracting data, or like thieves and police men always thieve hides from police men in different ways to
Baghdad Science Journal
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The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers
Molecular Oncology, EarlyView.The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce +11 more
wiley +1 more source
Complexity, 2022 With the normalization of epidemic prevention and control, the expression of the public’s demand for health information on online platforms continues to increase, while knowledge hiding behavior has seriously hindered the communication and dissemination ...
Wen-Zhu Li +3 more
doaj +1 more source
Survey of Bio-inspired Computing for Information Hiding
, 2016 In this paper, we performed surveys of bio-inspired techniques for information hiding. The applications of bio-inspired optimization for information hiding or watermarking have emerged in early 2000's.
Huang, Hsiang-Cheh;Chang, Feng-Cheng;Chen, Yueh-Hong;Chu, Shu-Chuan
core +1 more source
Molecular Oncology, EarlyView.RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner +14 more
wiley +1 more source