机器视觉1课件

Teacher:Prof.LiuYuncai

Referencebooks:1.MachineVision,byRamerhJian,etal(MajorReference)2.ComputerVision,byDamaH.Ballard,etal.3.Vision,ByDavidMarr.4.IntroductoryTechniquesfor3-DComputerVision,byEmanueleTrucco.5.ComputerVisionandImageProcessing,byScatt

E.Umbaugh.计算机视觉课程

COMPUTERVISION

6.AlgorithmforImageProcessingandComputerVision,by

J.R.Parker.

7.机器视觉，贾云得编著

8.计算机视觉的理论和实践，李介谷著

9.计算机视觉——计算机理论与算法基础，马颂德著

Ruleofgrading

Homework: 10%

Examination: 60%

Project: 30%

ImportantDeadlines:

Handinprojectproposal: May11,2005

Handinprojectreport: July6,2005

AllwritteninChinese

(中文书写)

FinalExamination: July6,2005

Course1 Introduction1.WhatisComputerVisionComputervisionaimstorecoverusefulinformationabouta(3D)scenefromits2Dprojections(images).——3Ddepth/3Dstructure——3Dmotionanalysis——3Dsurfacesandorientation——statusof3Dobjects,soon…——meaningoftheactionsof3Dobjects课程内容：

1)

绪论(Introduction)

2)

图象滤波(ImageFiltering)

3)

二进制图象处理(BinaryImageProcessing)

4)

区域(Region)

5)

边缘检测(EdgeDetection)

6)

立体视觉(Stereo)

7)

运动的理解与估值(Motion)

8)

轮廓(Contours)

9)

纹理(Texture)

10)

图象光度学(Shading)

11)

光流场(OpticFlows)

12)

系统校准(Calibration)

13)

曲线与曲面(CurvesandSurfaces)

14)

动态视觉(DynamicVision)

15)三维识别(ObjectRecognition)3.

PerspectiveProjection

——

pin-holecameramodel

projectioncenter(i.e.,camera)isattheoriginofscenecoordinatesystemwithopticaxisofcamerapointingtoz-axisdirectionofcoordinatesoriginofimagecoordinatesystemislocatedat(0,0,f)ofscenecoordinatesystem(fisfocuslengthofthecamera),theX-andY-axesofimagecoordinatesareparallelwithx-andy-axesofscenecoordinates,respectivelycameradoesnothaveanylensdistortions.xoyoXYP(X,Y)P(x,y,z)LlnP0focuslength=frRz(1)Imagepoint

4.DigitalImageSampling:digitalizeinimageplane(directions)

say,,,andsoon.quantization:digitalizeinimageintensity,say8bits(256levels).