Patent Document ID: 20100157325
Application ID: 12636361
Patent Status: 0

Claim One:
1. A method of rendering rasterized data, comprising: receiving non-rasterized page description language data and a corresponding transformation matrix representing transformation operations to be performed; rasterizing the non-rasterized page description language data to create rasterized data; decomposing the corresponding transformation matrix into a rotation transformation operation matrix, a first scaling transformation operation matrix, and a translation transformation operation matrix; decomposing the first scaling transformation operation matrix into a shear transformation operation matrix and a second scaling transformation operation matrix; generating a discrete rotation transformation operation value from the rotation transformation operation matrix; generating a discrete scaling transformation operation value from the second scaling transformation operation matrix; generating a discrete translation transformation operation value from the translation transformation operation matrix; generating a discrete shear transformation operation value from the shear transformation operation matrix; and performing transformation operations upon the rasterized data based upon the generated discrete transformation operation values.