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基于机器学习方法的人脸表情识别研究

Abstract第6-11页
摘要第12-20页
Table of Contents第20-22页
List of Tables第22-23页
List of Figures第23-25页
CHAPTER 1 INTRODUCTION第25-50页
    1.1 MACHINE ANALYSIS OF FACIAL EXPRESSIONS第25-29页
    1.2 AFFECTIE COMMUNICATION第29-31页
    1.3 FACIAL EXPRESSIONS第31-34页
    1.4 CLASSES OF FACIAL EXPRESSIONS第34-35页
    1.5 CHALLENGES OF FACIAL EXPRESSION RECOGNITION SYSTEMS第35-38页
    1.6 APPLICATIONS OF FACIAL EXPRESSION TECHNOLOGY第38-42页
    1.7 RESEARCH MOTIVATION第42-44页
    1.8 STATEMENTOF PROBLEM AND RESEARCH OBJECTIVES第44-46页
    1.9 CONTRIBUTIONS OF THIS WORK第46-48页
    1.10 ORGANIZATION OF THE DISSERTATION第48-50页
CHAPTER 2 BACKGROUND AND LITERATURE REVIEW第50-75页
    2.1 INTRODUCTION第50页
    2.2 PROBLEM SPACE AND STATE OF THE ART第50-52页
    2.3 FACIAL EXPRESSION LEVEL DESCRIPTION第52-58页
        2.3.1 Facial Action Coding Systems第53-56页
        2.3.2 Prototypic Emotion Expressions第56-58页
    2.4 AUTOMATIC FACIAL EXPRESSION ANALYSIS FRAMEWORK第58-63页
        2.4.1 Image Acquisition and Preprocessing第59页
        2.4.2 Image Acquisition and Face detection第59-62页
        2.4.3 Face Alignment第62页
        2.4.4 Enhancement第62-63页
    2.5 FEATURE EXTRACTION AND REPRESENTATION第63-68页
    2.6 CLASSIFICATION第68页
    2.7 DATABASE第68-73页
    2.8 SUMMARY第73-75页
CHAPTER 3 FACIAL REPRESENTATION AND FEATURE EXTRACTION第75-129页
    3.1 INTRODUCTION第75页
    3.2 PREPROCESSING AND FEATURE ENHANCEMENTS第75-85页
        3.2.1 Enhancement Based on Filtered Backprojection第79-81页
        3.2.2 Enhancements Based on Morphological Transforms第81-85页
    3.3 SEGMENTATION BASED ON SHAPE KNOWLEDGE第85-94页
    3.4 MODELLING SHAPE WITH ATIVE APPEARANCE MODEL第94-100页
    3.5 TEXTURE ANALYSIS BASED ON WAVELET TRANSFORM第100-109页
    3.6 ANALYSIS BASED ON WAVELET LIFTING SCHEME(WLS)第109-113页
    3.7 DISCRETE COSINETRANSFORM(DCT)第113-114页
    3.8 2-DIMENSION DISCRETE COSINE TRANSFORM第114-116页
    3.9 CLASSIFICATION OF SHAPE AND IMAGE TEXTURE第116-127页
        3.9.1 The Back Probagation Algorithm第117-124页
        3.9.2 Learning Performance第124-126页
        3.9.3 Testing第126-127页
    3.10 SUMMARY第127-129页
CHAPTER 4 FACIAL SEGMENTATION APPROACH第129-139页
    4.1 INTRODUCTION第129页
    4.2 DATA ACQUISITION AND REPRESENTATION第129-136页
    4.3 RESULTS AND DISCUSSION第136-137页
    4.4 SUMMARY第137-139页
CHAPTER 5 TEXTURE ANALYSIS BASED ON FILTERED BACKPROJECTION第139-159页
    5.1 INTRODUCTION第139页
    5.2 DATA ACQUISITION AND REPRESENTATION第139-144页
    5.3 RESULTS AND DISCUSSION第144-149页
        5.3.1 Effecf of Number of Radon Projections第145-146页
        5.3.2 Effect of Morphological Processing第146-148页
        5.3.3 Performance of DWT Approach第148-149页
    5.4 FILTERED BACK PROJECTION IN DCT-PCA DOMAIN第149-151页
    5.5 RESULTS AND DISCUSSION第151-157页
        5.5.1 Effect of Radon Projections on Expression Recognition第152-153页
        5.5.2 Effect of enhancement on expression recognition第153-155页
        5.5.3 Testing the performance of PCA approach第155-156页
        5.5.4 Testing the performance of DCT approach第156-157页
    5.6 SUMMARY第157-159页
CHAPTER 6 TEXTURE ANALYSIS BASED ON LIFTING SCHEME第159-168页
    6.1 INTRODUCTION第159页
    6.2 DATA ACQUISITION AND REPRESENTATION第159-162页
    6.3 RESULTS AND DISSCUSION第162-166页
        6.3.1 Testing the performance of Daubechies wavelet schemes第162-164页
        6.3.2 Testing the performance of LWT-PCA approach第164-165页
        6.3.3 Testing the performance of DWT-PCA第165页
        6.3.4 Testing the performance of PCA approach第165-166页
        6.3.5 Testing the robustness to zero mean white noise第166页
    6.4 SUMMARY第166-168页
CHAPTER 7 CONCLUSION AND FUTURE WORKS第168-173页
    7.1 FUTURE WORK第170-173页
References第173-186页
Acknowledgement第186-187页
Publications第187页

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