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[PDF] Top 20 An Introduction of Image Steganographic Techniques and Comparison

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An Introduction of Image Steganographic Techniques  and Comparison

An Introduction of Image Steganographic Techniques and Comparison

... some of the main image Steganography techniques were discussed in this paper, one can see that there exists a large selection of approaches to hiding information in ...major image file ... See full document

6

Res. Biomed. Eng.  vol.32 número3

Res. Biomed. Eng. vol.32 número3

... Abstract Introduction: Relaxometry images are an important magnetic resonance imaging (MRI) technique in the clinical ...performance of these image processing approaches, a controlled ... See full document

5

Employer brand image in an international context – a comparison between Germany and Portugal

Employer brand image in an international context – a comparison between Germany and Portugal

... question of the introduction the results suggest that Hofstede´s findings are, even though they are over 30 years old, still ...numbers of the dimensions in the different countries change during the ... See full document

133

COMPARISON AND ANALYSIS OF VARIOUS HISTOGRAM EQUALIZATION TECHNIQUES

COMPARISON AND ANALYSIS OF VARIOUS HISTOGRAM EQUALIZATION TECHNIQUES

... is an extension to HE that can produce the output image with the mean intensity almost same as that of the input image ...maximum of the smoothed histogram. Before equalization the ... See full document

6

Meniscal tears: comparison of the conventional spin-echo and fast spin-echo techniques through image processing

Meniscal tears: comparison of the conventional spin-echo and fast spin-echo techniques through image processing

... The image processing software was developed using the Delphi ...region of interest, the meniscal tears. This method fills the region from an initial seed by analysing the direct neighbours ...adopted ... See full document

8

Generating Representative Sets and Summaries for Large Collection of Images Using Image Cropping Techniques and Result Comparison

Generating Representative Sets and Summaries for Large Collection of Images Using Image Cropping Techniques and Result Comparison

... goal of this paper is to find the diverse representative set and summary of the collection of ...cropped image that is called ...instead of whole image to generate the ... See full document

9

A parametric and indexing method for faces and textures recognition

A parametric and indexing method for faces and textures recognition

... library of images is really an important topic in multimedia ...in image recognition. Many other techniques which are based on statistical image’s analysis ...resolution and wavelet ... See full document

5

Lossless Quality Steganographic Color Image Compression

Lossless Quality Steganographic Color Image Compression

... compression of high-resolution color images acquired by megapixel ...space-domain and frequency-domain image processing operations where in the space domain, color-brightness separation is exploited, ... See full document

10

Comprehensive analysis and comparison of digital current control techniques for active rectifiers

Comprehensive analysis and comparison of digital current control techniques for active rectifiers

... use of power electronics converters has been increasing for a wide range of ap- plications, ...[3], and power factor correctors ...active and reactive power, optimize the performance of ... See full document

11

Image Processing Techniques for Denoising, Object Identification and Feature Extraction

Image Processing Techniques for Denoising, Object Identification and Feature Extraction

... in an image that does not vary. Unfortunately, the result of histogram equalization is sensitive to noise, shadows and variant illumination; noise can affect the resulting image quite ... See full document

6

A practical comparison of ligation-independent cloning techniques.

A practical comparison of ligation-independent cloning techniques.

... range of gene sizes [1] (Table 1 and Table S11 in File ...laboratory and our default choice for any fragment size (See protocols in File ...nents and concentrate the DNA provides better ... See full document

7

Facsimile imagery analysis on the history of acquired  syndrome

Facsimile imagery analysis on the history of acquired syndrome

... cases of the syndrome in the states of São Paulo, Rio de Janeiro and other cities in the Southeast and South, reaching homo/ bisexual people, male, high school, blood receptors and ... See full document

8

IMPROVEMENT AND STORAGE OF CONVENTIONAL MAMMOGRAPHY IMAGES USING TECHNIQUES OF DIGITAL IMAGE PROCESSING

IMPROVEMENT AND STORAGE OF CONVENTIONAL MAMMOGRAPHY IMAGES USING TECHNIQUES OF DIGITAL IMAGE PROCESSING

... aim of this work is to show that a computer program, called digital image processing (DIP), can be used as an alternative method for breast diagnosis in hospitals and clinics that have not yet ... See full document

13

A Comparative Analysis of Image Fusion Techniques for Remote Sensed Images

A Comparative Analysis of Image Fusion Techniques for Remote Sensed Images

... integration of disparate and complementary data to enhance the information apparent in the images as well as to increase the reliability of the ...data and increased utility in application ... See full document

6

Estimating Steatosis Prevalence in Overweight and Obese Children: Comparison of Bayesian Small Area and Direct Methods

Estimating Steatosis Prevalence in Overweight and Obese Children: Comparison of Bayesian Small Area and Direct Methods

... income and marital status) to estimate obesity ...prevalence of County- Level Prevalence of Obesity with good accuracy ...methods of Empirical hierarchical Bayesian and best linear ... See full document

7

Simultaneous Determination Of Adjusted Ranks Of Sample Observations And Their Sums And Products

Simultaneous Determination Of Adjusted Ranks Of Sample Observations And Their Sums And Products

... determination of adjusted ranks of sample observations and their sums and products adjusted for possible presence of tied observations in the sampled populations for use in further ... See full document

7

Design and Implementation of Video Encryption for Multimedia  Applications

Design and Implementation of Video Encryption for Multimedia Applications

... size of rows in each ...Fisher and Frank Yates in their book Statistical tables for biological, agricultural and medical ...method and Modern algorithm introduced by Richard Durstenfeld in ... See full document

6

Int. braz j urol.  vol.33 número5

Int. braz j urol. vol.33 número5

... Subjects and Methods: T2-weighted imaging and DWI (b value = 600 s/mm2) were performed in 49 patients before radical prostatectomy using an endorectal coil at ...zone of the prostate was ... See full document

3

Comparison of esters determination techniques in cachaça.

Comparison of esters determination techniques in cachaça.

... COMPARISON OF ESTERS DETERMINATION TECHNIQUES IN CACHAÇA. An analytical comparison of three different techniques for quantitative proile of esters in cachaça is ... See full document

5

Data Fusion with Computational Intelligence techniques: a case study of Fuzzy Inference for terrain assessment

Data Fusion with Computational Intelligence techniques: a case study of Fuzzy Inference for terrain assessment

... process of combining different data to produce fused informa- tion (Ribeiro et ...(Nilsson and Ziemke, 2007) made a reference about how Dasarathy (Dasarathy, 2001) viewed information ...any of these ... See full document

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