low-level visual content
Protocols and Methodologies for the Utilization of MPEG-7 in Multimedia Data Storage and Retrieval
... all low- level visual content, define shot boundaries, extract video keyframes, analyze audio content, perform speech to text conversion, extract keywords, perform optical character ...
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A review of low level visual features for a content based medical image retrieval system
... Medical images have particular textural patterns. These patterns have specific information.Medical images are regularly represented in gray level, most medical image surfaces exhibit texture cannot describe only ...
9
A Survey on Automatic Summarization Using Multi-Modal Summarization System for Asynchronous Collections
... and visual) and semantic (linguistic/textual) cues are integrated ...the visual channel, and syntactic for the transcribed subtitle ...on low-level features and content- independent ...
6
Low Level Feature Extraction Techniques in Content Based Image Retrieval: A Review
... image content description, shape is an important visual feature and one of the primitive ...gray level image function as a 2-D random variable probability ...
10
Movie analysis with emphasis to dialogue and action scene detection
... multimedia content summarization by segmenting a video into semantic scenes using HMMs was ...ferent content types with different properties are defined: dialogue-driven content and action-driven ...
22
An Efficient Image Retrieval Based on Fusion of Low-Level Visual Features
... achieves, Content-Based Image Retrieval (CBIR) has gained attention for research community of computer ...image visual contents are represented in a feature space in the form of numerical values that is ...
17
Low-level and high-level modulations of fixational saccades and high frequency oscillatory brain activity in a visual object classification task
... the level of the superior colliculus subcortical low-level inputs converge with cortical loops that provide high- level information used for ocular ...on low-level influences on ...
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Implied motion activation in cortical area MT can be explained by visual low level features
... the content of images depicted on a computer screen as observed from their behavior, and many studies have shown differential neural activation in object recognition areas for different images in monkey fMRI or ...
16
Quality scalability aware watermarking for visual content
... 3 level 9/7 wavelet decomposition is used as the FDWT. Then the low frequency subband has been selected to embed a binary logo based ...the visual image quality degrades as shown in the above ...
15
Hyper Graph Attribute Model for Web Image Search
... Abstract— Image search reranking is an effective approach to refine the text-based image search result. Text-based image retrieval suffers from essential difficulties that are caused mainly by the incapability of the ...
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Design an Architecture for Object's Feature Extraction and Retrieval of a Gray Scale Image
... information. Content-based retrieval from an annotated image databases is a wide and versatile field of research ...high level semantic concepts used by humans to understand image content and the ...
8
Low Level Fluoride Content in Groundwater of the Younger Granite Aquifers in Parts of Jos plateau, Nigeria
... The groundwater quality of the study area is evaluated by comparing the range of values of different geochemical parameters with the standard of the World Health Organization (WHO 1984). Physico-chemical properties of ...
12
The impact of restorative audio visual environment learning on the stress
... audiovisual content on a person's psychoemotional state, subject to regular visits to sessions based on the performances of the laser theater Lux ...general level of learning stress and academic progress of ...
5
Visual perception in dyslexia is limited by sub optimal scale selection
... Readers with dyslexia are purported to have a selective visual impairment but the underlying nature of the deficit remains elusive. Here, we used a combination of behavioural psychophysics and biologically- ...
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Origin of Synchronized Low Frequency Blood Oxygen Level–Dependent Fluctuations in the Primary Visual Cortex
... synchronized low-frequency (⬍0.08 Hz) fluctuations in blood oxygen level– dependent (BOLD) signal intensity among functionally related brain re- gions, 1 the application of functional MR imaging (fMRI) to ...
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Visual phenotype in Williams Beuren syndrome challenges magnocellular theories explaining human neurodevelopmental visual cortical disorders
... a low-level visual phenotype characterized by decreased retinal thickness, abnormal optic disk concavity, and impaired visual responses in WBS patients compared with age-matched controls by ...
11
Response of Nutrients in Apple Leaves to Regulation of Water and Fertilizers in Loess Hilly Area
... the content of leaf nutrients can be used as an approach to estimate whether soil nutrients are deficient or not ...the content of nutritional elements in soil and the environment where nutrients are ...
7
Quality Scalability Aware Watermarking for Visual Content
... a low network bandwidth and low resolution display, the distribution server can choose a highly robust watermarking stream, where, due to higher compression the watermarking imperceptibility is less ...
15
Quality scalability aware watermarking for visual content
... scalable content adaptation can be found in ...(scaled) content, as they do not have access to scaling information during ...the content adaptation steps in media consumption chain to obtain the ...
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Survey on Text Based Image Abstraction
... We have witnessed great interest and a wealth of promise in content-based image retrieval as an emerging technology. While the last decade laid foundation to such promise, it also paved the way for a large number ...
6