Abstract: An automatic 3D modeling system and method are described in which a 3D model may be generated from a picture or other image. For example, a 3D model for a face of a person may be automatically generated. The system and method also permits gestures/behaviors associated with a 3D model to automatically generated so that the gestures/behaviors may be applied to any 3D models.

Abstract: An automatic 3D modeling system and method are described in which a 3D model may be generated from a picture or other image. For example, a 3D model for a face of a person may be automatically generated. The system and method also permits gestures/behaviors associated with a 3D model to automatically generated so that the gestures/behaviors may be applied to any 3D models.

Abstract: An automatic 3D modeling system and method are described in which a 3D model may be generated from a picture or other image. For example, a 3D model for a face of a person may be automatically generated. The system and method also permits gestures/behaviors associated with a 3D model to automatically generated so that the gestures/behaviors may be applied to any 3D models.

Abstract: A system and method for three dimensional character animation provides a rapid download of the animated character since the persistent data of the animated character may be downloaded initially to begin the animation. One or more behavior files may then be downloaded as needed which reduces the initial download time of a character. The system may store the persistent data in a character cache. To reduce the size of the behavior files, the persistent data may include morphlinks, for each polygon on the character, that determine the contributions that the movement of each joint in the character make on each polygon of the character.

Abstract: A system add method for controlling the execution or display to one or more pieces of software developed using the developer's software is provided. The system permits the developer to receive revenue for use of the software without inconveniencing the customer or the user. In more detail, the system has a customer site with one or more locations containing one or more assets wherein a master key is purchased by the customer from the developer that specifies the one or more locations on the site of the customer where the software is located. The master key is stored at a particular location on the site of the customer and each asset contains a content key that identifies the location of the master key. The system further includes a user computer that determines if the execution or display of the asset downloaded from the customer's site is authorized by the developer.