Patent ID: 7668241

Claim:
A 3-dimensional (3-D) multi-visual-point image signal processing apparatus comprising: a video decoder converting an analog image signal received from an image source arranged in m*n space-division mode into a digital image signal; a 3-D image processing unit performing 3-D image processing of the digital image signal and generating an output signal suited to a 3-D image display apparatus, wherein the 3-D image processing unit comprises a space division mode converter which performs digital image signal processing of image signals in a plurality of space-division modes with a hardware configuration of a predetermined space-division mode, wherein the space division mode converter converts the digital image signal from a first space-division mode to a second space-divisional mode; a memory which stores the digital image signal; and a controller which generates a memory-write-address and a memory-read-address of the memory and controlling write/read order of the digital image signal for scaling and vertical/horizontal multiplexing.