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Refining
In Fig. 4, the difference angle of the right elbow (8-Relbow) between target and learner¡¯s images is 17 degree. Therefore, the learner raises her arms slightly and stands slightly straighter. Then, the corrected learner¡¯s dance movements and postures are photographed and uploaded to the dance enlightenment evaluation system. Figure 5 shows the corrected human posture model. From the picture, we can know that after raising the right arm, the left arm also needs to be further adjusted, such as relaxing the arm slightly and raising the left arm slightly, so as to meet the pose of the target picture as much as possible, so that the similarity will also be increased. Therefore, the posture and score have been improved.
Estimation
The computation of the dance posture similarity is an open question. However, we proposed a method to compute the score. Furthermore, the evaluation of the pose focuses on the limbs, because we think the poses of limbs are the main postures to influence the touch of the dancers¡¯ expressions. However, the evaluation of total skeletons might be tested in the near future.
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IEEE/ICACT20240435 Slide.16
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