'Gray value' presentation slideshows

Introduction

Introduction. CSc I6716 Spring 2011. Part I Feature Extraction (1). Image Enhancement. Zhigang Zhu, City College of New York zhu@cs.ccny.cuny.edu. What are Image Features?. Local, meaningful, detectable parts of the image. More Color Woes. Squares with dots in them are the same color.

819 views • 71 slides

Part 2

838 views • 68 slides

A Study on the 3D Facial Feature Extraction and Motion

A Study on the 3D Facial Feature Extraction and Motion Recovery using Multi-modal Information. Sang Hoon Kim, Hankyong National Univ., Korea, south wind1104@hanmail.net http://auto.hankyong.ac.kr/kimsh. Experience.

499 views • 36 slides

Direct Volume Rendering (DVR): Ray-casting

Direct Volume Rendering (DVR): Ray-casting. Mengxia Zhu Fall 2007. Light: bouncing photons. Lights send off photons in all directions Model these as particles that bounce off objects in the scene Each photon has a wavelength and energy (color and intensity)

606 views • 35 slides

CLEF 2007 Medical Image Annotation Task Budapest, September 19-21 2007

CLEF 2007 Medical Image Annotation Task Budapest, September 19-21 2007. An SVM-based Cue Integration Approach. Tatiana Tommasi, Francesco Orabona, Barbara Caputo IDIAP Research Institute, Centre Du Parc, Av. Des Pres-Beudin 20, martigny, Switzerland. Overview. Problem Statement Features

300 views • 18 slides

Instructor: Lichuan Gui lichuan-gui@uiowa lcgui

308 views • 17 slides

Cross-Comparison Between China HJ1A-CCD and Landsat TM Data

Cross-Comparison Between China HJ1A-CCD and Landsat TM Data. Guoqing Li, Xiaobing Li*, Hong Wang, Lihong Chen, Wanyu Wen State Key Laboratory of Earth Surface Processes and Resource Ecology, College of Resources Science and Technology, Beijing Normal University, Beijing, China, 100875.

263 views • 16 slides