simple image processing techniques

... 1996). This paper presents a new approach based on image processing (IP) techniques, which is immune to such predicaments. 2. BCP as image processing 2.1 Estimation of LTP A wide variety of ... alignment resolution give rise to different types of image pattern that are susceptible to well established IP techniques. Constraints Image IP techniques Alignment Pattern Resolution Structure ... word-level bitext map for noisy or non-literal bitext, based on these techniques. Keywords: alignment, bilingual corpus, image processing 1. Introduction Aligned corpora have proved very useful...

Ngày tải lên: 17/03/2014, 23:20

... subsequent image processing operations such as edge detection, image seg- mentation and pattern recognition. Numerous filtering techniques have been proposed to date for color image processing. ... in Image Processing and Analysis”, IEEE Trans. Image Processing, vol. 7, no. 3, pp. 304-309, March 1998. 49 B. Smolka, K.N. Plataniotis, A.N. Venetsanopoulos, Nonlinear Techniques for Color Image ... Venetsanopoulos, Nonlinear Techniques for Color Image Processing 47 a) b) c) d) Figure 1.16: Color test images LENA a) and PEPPERS b) with depicted regions of interest c). The chosen image regions were...

Ngày tải lên: 08/05/2014, 16:31

Ngày tải lên: 05/06/2014, 11:55

Ngày tải lên: 23/06/2014, 01:20

... convolved image. The value of each pixel in a correlation image is a measure of how well the target image matches the searched image at that point. In this particular example, the correlation image ... overwritten with the image& apos;sN&1 frequency spectrum. Chapter 24- Linear Image Processing 399 a. True brightness b. Perceived brightness FIGURE 24-2 Mach bands. Image processing in the retina ... one-dimensional signals, image convolution can be viewed in two ways: from the input, and from the output. From the input side, each pixel in 397 CHAPTER 24 Linear Image Processing Linear image processing...

Ngày tải lên: 13/09/2012, 09:50

... xix 1 Introduction 15 1.1 What Is Digital Image Processing? 15 1.2 The Origins of Digital Image Processing 17 1.3 Examples of Fields that Use Digital Image Processing 21 1.3.1 Gamma-Ray Imaging 22 1.3.2 ... 34 1.4 Fundamental Steps in Digital Image Processing 39 1.5 Components of an Image Processing System 42 Summary 44 References and Further Reading 45 2 Digital Image Fundamentals 34 2.1 Elements ... Using a Single Sensor 47 2.3.2 Image Acquisition Using Sensor Strips 48 2.3.3 Image Acquisition Using Sensor Arrays 49 2.3.4 A Simple Image Formation Model 50 2.4 Image Sampling and Quantization...

Ngày tải lên: 02/11/2012, 17:24

... the published literature on image processing. Major refereed journals that publish articles on image processing and related topics include: IEEE Transactions on Image Processing; IEEE Transactions ... 7 Wavelets and multiresolution processing CHAPTER 6 Color image processing Outputs of these processes generally are images CHAPTER 5 Image restoration CHAPTERS 3 & 4 Image enhancement Problem domain Outputs ... specif- ically for image processing. Although large-scale image processing systems still are being sold for mas- sive imaging applications, such as processing of satellite images, the trend con- tinues...

Ngày tải lên: 02/11/2012, 17:24

Ngày tải lên: 02/11/2012, 17:25

Ngày tải lên: 02/11/2012, 17:25

Ngày tải lên: 17/10/2013, 23:15

Ngày tải lên: 20/10/2013, 17:15

Ngày tải lên: 20/10/2013, 17:15

... 36 1.23 Blind extraction of binary image from superposition of several images [761]. 37 1.24 Blind separation of text binary images from a single overlapped image [761]. 38 CONTENTS xv 11.2.3 ... adaptive blind signal processing techniques and algorithms both from the theoretical and practical point of view. The main objective is to derive and present efficient and simple adaptive algorithms that ... INTRODUCTION TO BLIND SIGNAL PROCESSING: PROBLEMS AND APPLICATIONS 1.1 PROBLEM FORMULATIONS – AN OVERVIEW 1.1.1 Generalized Blind Signal Processing Problem A fairly general blind signal processing (BSP)...

Ngày tải lên: 10/12/2013, 14:15

... view System.Drawing.Bitmap img = cimage.ToBitmap( ); Introduction Image Processing Lab is a simple tool for image processing, which includes different filters and tools to analyze images available in the ... library: Collapse // create complex image from bitmap AForge.Imaging.ComplexImage cimage = AForge.Imaging.ComplexImage.FromBitmap( bitmap ); // perform forward Fourier transformation cimage.ForwardFourierTransform( ... filter System.Drawing.Bitmap newImage = filter.Apply( image ); Original image Thinned image Fourier Transformation It is easy to perform a Fourier transformation, which is useful for image analysis and filtering...

Ngày tải lên: 12/12/2013, 19:16

... element. See Fig. 74.6. 74.9 Applications to Image Processing and Vision There are numerous applications of morphological image operators to image processing and com- puter vision. Examples of ... application areas include biomedical image processing, automated visual inspection, character and document image processing, remote sensing, nonlinear filtering, multiscale image analysis, feature extraction, ... difference and differential equations, Signal Processing, 38, 57–77, July 1994. [38] Maragos, P., Differential morphology and image processing, IEEE Trans. Image Processing, 5, 922–937, June 1996. [39]...

Ngày tải lên: 16/12/2013, 04:15

... with Images in MATLAB a) Image types and classes b) Read/write images c) Display images 2. Basic Image Processing a) Image contrast and brightness enhancement b) Image arithmetic 3. Block Processing ... Systems Sdn. Bhd. Basic Image Processing Section Outline: 1. Image enhancement • Image histogram • Image contrast adjustment • Image brightness adjustment 2. Image thresholding 3. Image arithmetic www.techsource.com.my ©2005 ... subimage? Threshold www.techsource.com.my ©2005 Systems Sdn. Bhd. Section Summary: 1. Image types • Index images • Intensity images • Binary images • RGB images 2. Importing and exporting images...

Ngày tải lên: 23/12/2013, 03:16

Ngày tải lên: 23/12/2013, 03:16