'Gray level values' presentation slideshows

Introduction to Computer Vision

956 views • 85 slides

Introduction to Computer Vision

Lecture 4 Dr. Roger S. Gaborski. Introduction to Computer Vision. HW#2 Due 02/13. In Class Exercise Review. 1. Given the following MATLAB code: >> image1 = rand([3]) image1 = 0.9500 0.6555 0.0318 0.7431 0.1712 0.2769 0.3922 0.7060 0.0462

883 views • 74 slides

Image Segmentation

Image Segmentation. Introduction. The purpose of image segmentation is to partition an image into meaningful regions with respect to a particular application The segmentation is based on measurements taken from the image and might be greylevel , colour , texture , depth or motion.

565 views • 48 slides

Introduction to Computer Vision Lecture 11

Introduction to Computer Vision Lecture 11. Roger S. Gaborski. 1. Models . Color space RGB 3 dimensional color space Specific color represented by R,G and B values Brightness is inherently represented by the R,G,B triplet . Red Patches. R1 R2

466 views • 39 slides

Introduction to Computer Vision

421 views • 31 slides

Advanced Computer Vision

Lecture 08 Roger S. Gaborski. Advanced Computer Vision. Histograms. H istogram is nothing more than mapping the pixels in a 2 dimensional matrix into a vector

246 views • 15 slides