نتایج جستجو برای: audio scrambling system
تعداد نتایج: 2278870 فیلتر نتایج به سال:
Abstract. This paper presents an improved image hiding method based on a new hyper-chaotic system. The binary sequences that generated based on the new hyper-chaotic system are applied to pre-encrypt the image, including improved magiccube scrambling and pixels permutation; then further processing are used to hide the pre-encrypted image. The effect of hiding is also analyzed by using the metho...
This paper presents an audio-video surveillance system for the automatic surveillance in public transport vehicle. The system comprises six modules including in particular three novel ones: (i) Face Detection and Tracking, (ii) Audio Event Detection and (iii) Audio-Video Scenario Recognition. The Face Detection and Tracking module is responsible for detecting and tracking faces of people in fro...
Communication security has become the keynote of the "e" world. Industries like eComm, eGov were built on the technology of computer networks. Those industries cannot afford security breaches. This paper presents a methodology of securing computer communication based on identifying typical communication behavior of each system user based on the dominant set of protocols utilized between the net...
Measurement-induced phase transitions arise due to a competition between the scrambling of quantum information in many-body system and local measurements. In this work we investigate these different classes fast scramblers, systems that scramble as quickly is conjectured be possible---on timescale proportional logarithm size. particular, consider sets deterministic sparse couplings naturally in...
Purpose: Audio books have a special stand in the publishing industry. Publishers around the world produce audio books with different criterions and standards. This study aimed to identify and introduce the most important criterions for evaluation and production of audio books from the producers' point of view. Methodology: this study was performed with qualitative content analysis of interview...
If we assume that conscious experiences exist and can be represented by sets, then conscious experiences are not identical to functional relations, no matter what mathematical structure one chooses to model such relations. This is the content of the Scrambling Theorem. The proof is trivial: any mathematical structure on one set of conscious experiences can be transported, intact, to any other s...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید