Abstract: A method of supporting all raster-based image manipulations described in vector-based terms. The present invention has the benefits of providing clean transformation that vector-based manipulations yields, and providing a broad selection of all image transformation operations that raster-based manipulations yields. In one aspect of the invention a vector-defined shape is drawn on top of a raster-based image by replacing the contents of the vector image with the bits from the raster image. In another aspect of the present invention, a copy of the portion of the raster image that overlaps with the vector-defined portion is made, the transformation operation is performed on the copy, and then the portion of the raster image is replaced with the transformed copy.

Abstract: A method of supporting all raster-based image manipulations described in vector-based terms. The present invention has the benefits of providing clean transformation that vector-based manipulations yields, and providing a broad selection of all image transformation operations that raster-based manipulations yield. In one aspect of the invention a vector-defined shape is drawn on top of a raster-based image by replacing the contents of the vector image with the bits from the raster image. In another aspect of the present invention, a copy of the portion of the raster image that overlaps with the vector-defined portion is made, the transformation operation is performed on the copy, and then the portion of the raster image is replaced with the transformed copy.

Abstract: A method of supporting all raster-based image manipulations described in vector-based terms. The present invention has the benefits of providing clean transformation that vector-based manipulations yields, and providing a broad selection of all image transformation operations that raster-based manipulations yield. In one aspect of the invention a vector-defined shape is drawn on top of a raster-based image by replacing the contents of the vector image with the bits from the raster image. In another aspect of the present invention, a copy of the portion of the raster image that overlaps with the vector-defined portion is made, the transformation operation is performed on the copy, and then the portion of the raster image is replaced with the transformed copy.

Abstract: The present invention includes a Computer-based Training system (CBT) having one or more Application Translation Units (ATUs), a Message Engine, and a Script Engine. For one or more target applications of interest, an ATU is provided for processing events specific to that application, thereby trapping events and translating them into abstract messages or "meta-messages" for conveying information about a particular event to the system. A computer-aided software testing embodiment of the present invention is also described. The system provides prefabricated building blocks for constructing a high-level model of an application's User Interface (UI). This high-level model serves as a middle ground between test scripts and the application being tested. The knowledge of how a given UI element is controlled or how it can be observed is retained in the model rather than in a test script. Consequently, the test script consists of easy-to-maintain, high-level testing commands only.

Abstract: The present invention includes a Computer-based Training system (CBT) having one or more Application Translation Units (ATUs), a Message Engine, and a Script Engine. For one or more target applications of interest, an ATU is provided for processing events specific to that application, thereby trapping events and translating them into abstract messages or "meta-messages" for conveying information about a particular event to the system. A computer-aided software testing embodiment of the present invention is also described. The system provides prefabricated building blocks for constructing a high-level model of an application's User Interface (UI). This high-level model serves as a middle ground between test scripts and the application being tested. The knowledge of how a given UI element is controlled or how it can be observed is retained in the model rather than in a test script. Consequently, the test script consists of easy-to-maintain, high-level testing commands only.