Applications 1 ECE 438 - Laboratory 10 : Image Processing ( Week 2 )

نویسنده

  • Charles A. Bouman
چکیده

This is the second part of a two week experiment in image processing. In the first week , we covered the fundamentals of digital monochrome images, intensity histograms, pointwise transformations, gamma correction, and image enhancement based on filtering. During this week, we will cover some fundamental concepts of color images. This will include a brief description on how humans perceive color, followed by descriptions of two standard color spaces. We will also discuss an application known as halftoning, which is the process of converting a gray scale image into a binary image.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Applications 1 ECE 438 - Laboratory 10 : Image Processing ( Week 1 )

This is the first part of a two week experiment in image processing. During this week, we will cover the fundamentals of digital monochrome images, intensity histograms, pointwise transformations, gamma correction, and image enhancement based on filtering. In the second week , we will cover some fundamental concepts of color images. This will include a brief description on how humans perceive c...

متن کامل

1 ECE 438 - Laboratory 7 : Discrete - Time Random Processes ( Week 2 ) October 6 , 2010 1 Bivariate Distributions

Sometimes we need to account for not just one random variable, but several. In this section, we will examine the case of two random variables–the so called bivariate case–but the theory is easily generalized to accommodate more than two. The random variables X and Y have cumulative distribution functions (CDFs) FX(x) and FY (y), also known as marginal CDFs. Since there may be an interaction bet...

متن کامل

ISAR Image Improvement Using STFT Kernel Width Optimization Based On Minimum Entropy Criterion

Nowadays, Radar systems have many applications and radar imaging is one of the most important of these applications. Inverse Synthetic Aperture Radar (ISAR) is used to form an image from moving targets. Conventional methods use Fourier transform to retrieve Doppler information. However, because of maneuvering of the target, the Doppler spectrum becomes time-varying and the image is blurred. Joi...

متن کامل

Ac 2007-1630: Experiment, Explore, Design: a Sensor-based Introductory Ece Laboratory

A new introductory course, Fundamentals of Electrical and Computer Engineering (ECE), has been designed to provide a rigorous, integrated introduction to the ECE field. The course laboratory, described in this paper, both promotes concept integration and provides a mechanism by which students can explore applications. Consistent with the curricular theme of Integrated Sensing and Information Pr...

متن کامل

Selective Neighbouring Wavelet Coefficients Approach for Image Denoising

SELECTIVE NEIGHBOURING WAVELET COEFFICIENTS APPROACH FOR IMAGE DENOISING B. Chinna Rao1, M. Madhavi Latha2 1 Department of ECE, RK College of Engineering, Vijayawada, A.P., India, E-mail: [email protected]. 2 Department of ECE, Jntu College of Engineering, Hyderabad, A.P., India, E-mail: [email protected]. The denoising of a natural image corrupted by Gaussian noise is a classical pro...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2010