Abstract: A universal position coding method and system are provided for coding uncompressed data. Data symbols are assigned to a bin portion and a raw portion, and a data tree structure is utilized. A top down approach involves initializing a data tree based on the bit depth of the data; splitting a bin to form two separate bins based on a predetermined splitting condition; and repeating the splitting step until a terminating condition is achieved. A bottom up approach involves forming a data tree; merging two existing bins to form a new bin based on a merging condition; and repeating the merging step until a terminating condition is achieved.

Abstract: A data coding system is provided for coding an uncompressed data and decoding the coded data. The data coding system comprises a position coding system for defining a context based upon a position of a most significant bit in the uncompressed data and a context value, an encoder for encoding the context to generate an encoded context and compiling the uncompressed data based on the encoded context and remaining bits of the uncompressed data to generate a coded data, and a decoder for decoding the coded data to generate a decoded data.

Abstract: A universal position coding method and system are provided for coding uncompressed data. Data symbols are assigned to a bin portion and a raw portion, and a data tree structure is utilized. A top down approach involves initializing a data tree based on the bit depth of the data; splitting a bin to form two separate bins based on a predetermined splitting condition; and repeating the splitting step until a terminating condition is achieved. A bottom up approach involves forming a data tree; merging two existing bins to form a new bin based on a merging condition; and repeating the merging step until a terminating condition is achieved.