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[PDF] Top 20 A new model for segmentation of gray scale and color images

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A new model for segmentation of gray scale and color images

A new model for segmentation of gray scale and color images

... variation model and the active contour model based on the Mumford-Shah ...our new model cannot only make full use of advantages of both edge-based and region-based models, but also keep more ... See full document

11

An Approach for Reconstructed Color Image Segmentation using Edge Detection and Threshold Methods

An Approach for Reconstructed Color Image Segmentation using Edge Detection and Threshold Methods

... The segmentation is the technique that is used to locate the objects of interest, partitioning the foreground from ...words segmentation is a procedure to group spatially adjacent image pixels into ...of ... See full document

5

Color Image Segmentation Using Fuzzy Masking Methods

Color Image Segmentation Using Fuzzy Masking Methods

... Several color spaces, such as RGB, HSI, and CIE are utilized in color image segmentation, but none of them can dominate the others for all kinds of color ...best color space still is ... See full document

8

Pliable Algorithm RGB image Convert in Gray image Using Transformation Equation

Pliable Algorithm RGB image Convert in Gray image Using Transformation Equation

... and gray scale X ray ...and Gray scale images in plant leave disease detection Grayscale and RGB images and used median filter for image enhancement and segmentation for ... See full document

6

Evaluation of Color Image Segmentation Novel Methods

Evaluation of Color Image Segmentation Novel Methods

... Image segmentation is a standard subject in the field of image processing and also a hotspot of image processing ...Image segmentation, ...of color image, the color image segmentation ... See full document

6

Color Cell Image Segmentation Based on Chan Vese  Model for Vector Valued Images

Color Cell Image Segmentation Based on Chan Vese Model for Vector Valued Images

... contour model without edges, pro- posed in [7] has been used in gray cervical cell image segmentation perfectly in ...C-V model can separate the cell nuclei and cytoplasm ...cell images ... See full document

5

Contrast Enhancement of Gray and Color Images based on DWT and SVD

Contrast Enhancement of Gray and Color Images based on DWT and SVD

... HSI Color Model: HSI (Hue, Saturation, and Intensity) color model corresponds closely with the way humans describe and interpret ...HSI model is suitable for adopting gray ... See full document

11

The Effect Of Binarization Algorithms Considering Color-To-Gray Scale Conversion Methods On Historic Document Images

The Effect Of Binarization Algorithms Considering Color-To-Gray Scale Conversion Methods On Historic Document Images

... document images has been a challenge for computer ...are color-to-gray scale (C2G) transformation, binarization and ...from color image on to its gray scale ...using ... See full document

11

FEATURE EXTRACTION ON COLORED X-RAY IMAGES BY BIT- PLANE SLICING TECHNIQUE

FEATURE EXTRACTION ON COLORED X-RAY IMAGES BY BIT- PLANE SLICING TECHNIQUE

... Gray scale images are made up of only one bit ...information. Color models describe how colors are ...of color models in image ...RGB color model is taken into ...of ... See full document

5

Feature Analysis Of Skin Disease Images Using Various Techniques Of Digital Image Processing

Feature Analysis Of Skin Disease Images Using Various Techniques Of Digital Image Processing

... as gray color space model, histogram stretching, histogram equalization and Sobel operator has worked well in this ...digital images of skin disease, some of the method named Gray ... See full document

6

Gravitation-Based Edge Detection for Hyperspectral Images

Gravitation-Based Edge Detection for Hyperspectral Images

... the gray-scale edge definition ...pre-filter model applied to each band for smoothing the ...Gaussian scale parameter is large ...robust color morphological gradient (RCMG) is proposed, ... See full document

22

Impulse Noise Reduction and Enhancement of Gray Scale and Color Images

Impulse Noise Reduction and Enhancement of Gray Scale and Color Images

... for images, the noised pixels are sometimes replaced with the values of pixels nearest or equal allowable minimum or maximum ...bit images. Let consider a, general, a noise model in which a noisy ... See full document

11

An Improved Decision based Asymmetric Trimmed Median Filter for Removal of High Density Salt and Pepper Noise

An Improved Decision based Asymmetric Trimmed Median Filter for Removal of High Density Salt and Pepper Noise

... a new algorithm (IDBATMF) is proposed to restore the images which are corrupted with high density ...extreme gray level values ...have images which actually have pixels with values as 0 or ... See full document

7

Designing an advanced etc system for secure image data transmission

Designing an advanced etc system for secure image data transmission

... Test images used here are of dimension 512*512.PSNR values of these images are given in Figure-4 with PSNR values in y axis and image ID in x axis. It can be observed that PSNR values are around 10dB which ... See full document

5

Objective Quality Assessment For Color To Gray Images Using FOM

Objective Quality Assessment For Color To Gray Images Using FOM

... Most existing blind IQA models proposed in the past approaches extract distortion –specific features that relate to loss of visual quality, such as edge strength at block- boundaries. In the existing system, they ... See full document

5

An Improved JPEG Image Compression Technique based on Selective Quantization

An Improved JPEG Image Compression Technique based on Selective Quantization

... 512 gray-scale image has 4096 such blocks, it can be imagined how many bits, in total, can be reduced by our approach having no loss of information rather than those defined by Baseline JPEG ... See full document

6

Multi Color Image Segmentation using L*A*B* Color Space

Multi Color Image Segmentation using L*A*B* Color Space

... Customers may specify that their contract proofs must have tolerances within ΔE 2.0 fo r examp le. Different tolerances may be specified fo r greys and primary colors. A value of less than 2 is common for greys and less ... See full document

7

Improved Performance for “Color to Gray and Back” using Cosine, Haar and Slant Wavelet Transform with various Color Spaces

Improved Performance for “Color to Gray and Back” using Cosine, Haar and Slant Wavelet Transform with various Color Spaces

... “ New Faster „Color To Gray And Back‟ Using Normalization Of Color Components With Orthogonal Transforms”, International Journal of Engineering Research & Technology (IJERT), ISSN: ... See full document

14

Multimodal Eye Biometric System Based on Contour Based E CNN and Multi Algorithmic Feature Extraction Using SVBF Matching

Multimodal Eye Biometric System Based on Contour Based E CNN and Multi Algorithmic Feature Extraction Using SVBF Matching

... when images are taken under visible light without user cooperation called unconstrained ...in segmentation accuracy using entropy based convolution neural network (E-CNN) based on contour ...for ... See full document

7

A novel secured Boolean based secret image 
		sharing scheme

A novel secured Boolean based secret image sharing scheme

... share images with [0 1] and [0 1] using the matrix S 0 and black pixels in the secret are encoded into subpixels of two share images with [0 1] and [1 0] from the matrix S 1 ...share images and the ... See full document

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