Patent Document ID: 20150278637
Application ID: 14664994
Patent Status: 0

Claim One:
1. An image processing apparatus comprising: a processor comprising hardware; and a memory storing computer-readable instructions therein, the computer-readable instructions, when executed by the processor, causing the image processing apparatus to perform: acquiring a first image data representing a first image having a plurality of pixels and a second image data representing a second image, each of the plurality of pixels having a pixel value; determining a reference region that is a part region of the first image; calculating, for at least one of candidate regions among a plurality of candidate regions in the second image, a degree of similarity between the reference region and each of the at least one candidate regions; identifying a corresponding region from among the plurality of candidate regions based on at least one degree of similarity; and generating combined image data by using the first image data and the second image data, the combined image data representing a combined image in which the first image is combined with the second image by overlapping the reference region with the identified corresponding region, wherein a size of the reference region is determined based on a variation in the pixel value among the plurality of pixels in the first image data.