An image processor, a method of operating the image processor, and an application processor including the image processor

The image processor according to an embodiment of the present invention includes an input image to the scaling (scaling), and low-latency in accordance with a scaler (scaler), and the scaled input image to generate the scaled input image in the memory selection signal (memory selection signal) and a (low latency) memory with a high density (high density) selecting circuits for transmitting any one of the memory.