By David Zhang, Anil K. Jain
This ebook constitutes the refereed lawsuits of the foreign convention on Biometrics, ICB 2006, held in Hong Kong, China in January 2006.
The 104 revised complete papers provided have been conscientiously reviewed and chosen from 192 submissions. Biometric standards lined by way of the papers are assigned to stand, fingerprint, iris, speech and signature, biometric fusion and function evaluate, gait, keystrokes, and others. furthermore the result of the Face Authentication festival (FAC 2006) also are introduced during this volume.
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Additional resources for Advances in Biometrics, ICB 2006
Too much exaggeration in realistic animations will look out of place. 48 Some of the ways that emotions can be exaggerated in a character are as follows: ✎ Exaggeration of a physical aspect of the character that relates to the emotions the character will be experiencing in the animation. For example, if the character will be sad, large eyes could help emphasize that emotion. If the character is going to be angry most of the time, then giving him heavy brows may help. ✎ Exaggeration of motion might help to convey an emotion.
Thus far we have isolated a moment in time, which would be fine if this book was about illustration, but animation is about movement. In this chapter, we will explore the range of motion that describes an emotional transition. For example, if you are going to animate a character being surprised, you can’t just show a surprised expression, you have to lead into and out of the surprised expression so that the animation blends with the other movements. 29 Character Emotion in 2D and 3D Animation Woody In this chapter I will provide you with several examples of how to animate emotional transitions.
Close observation will show that there are unique characteristics to almost any emotion. When we react to an emotion, our reaction takes on these characteristics. While not every reaction will be the same, there will be similarities. As you explore the characteristics of each emotional reaction, you will start to notice that there is a flow or overall directional movement. This is very important to notice because the major flow of the body is the most likely aspect of body language for exaggeration, which we will get into in Chapter 4.
Advances in Biometrics, ICB 2006 by David Zhang, Anil K. Jain