A COMPARISON AND EVALUATION OF MOTION INDEXING ...
A COMPARISON AND EVALUATION OF MOTION INDEXING ...
A COMPARISON AND EVALUATION OF MOTION INDEXING ...
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LIST <strong>OF</strong> FIGURES<br />
Figure Page<br />
1.1 Skeleton with bone names and id. . . . . . . . . . . . . . . . . . . . . . 11<br />
1.2 Hierarchy in a sample ASF File. . . . . . . . . . . . . . . . . . . . . . 12<br />
1.3 Part of a sample ASF File. . . . . . . . . . . . . . . . . . . . . . . . . 12<br />
1.4 Snapshot of a sample AMC File. . . . . . . . . . . . . . . . . . . . . . 13<br />
3.1 Result of boolean feature function. . . . . . . . . . . . . . . . . . . . . 29<br />
3.2 Process of Indexing Document. . . . . . . . . . . . . . . . . . . . . . . 36<br />
3.3 Process of computing Exact Hits. . . . . . . . . . . . . . . . . . . . . . 37<br />
4.1 Result of DTW technique on 2 similar pick queries. . . . . . . . . . . . 41<br />
5.1 Performance of five techniques for 100 mocap file computations. . . . . 48<br />
5.2 False negatives for PCA-SVD technique. . . . . . . . . . . . . . . . . . 50<br />
5.3 False positives for PCA-SVD technique. . . . . . . . . . . . . . . . . . 51<br />
5.4 False negatives for PPCA technique. . . . . . . . . . . . . . . . . . . . 52<br />
5.5 False positives for PPCA technique. . . . . . . . . . . . . . . . . . . . 53<br />
5.6 False negatives for Feature-based technique. . . . . . . . . . . . . . . . 54<br />
5.7 False positives for Feature-based technique. . . . . . . . . . . . . . . . 55<br />
5.8 False negatives for DTW-Quat technique. . . . . . . . . . . . . . . . . 56<br />
5.9 False positives for DTW-Quat technique. . . . . . . . . . . . . . . . . 57<br />
5.10 False negatives for DTW-3D technique. . . . . . . . . . . . . . . . . . 58<br />
5.11 False positives for DTW-3D technique. . . . . . . . . . . . . . . . . . . 59<br />
5.12 False Positives detected by each Technique. . . . . . . . . . . . . . . . 60<br />
5.13 False Negatives detected by each Technique. . . . . . . . . . . . . . . . 61<br />
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