Information device and computer product

An information device comprising:

• an image obtaining unit that obtains a first face image and a second face image;
• a method determining unit that determines a method for combining;
• and
• an image combining unit that combines the first face image and the second face image based on the method for combining to obtain a combined face image.

An information device comprising:

• an image obtaining unit that obtains a first face image and a second face image;
• a determining unit that determines a similarity between the first face image and the second face image and a relationship between the persons of the first face image and the second face image determined from the similarity;
• and
• a display unit that displays the similarity, the relationship or both the similarity and the relationship.

A computer program containing instruction which when executed on a computer causes the computer to perform:

• acquiring a face image and a plurality of face part images corresponding to facial expressions;
• determining a facial expression;
• combining the face image and the face part images corresponding to the facial expression to obtain a combined face image;
• and
• displaying the combined face image.

A computer program containing instruction which when executed on a computer causes the computer to perform:

• acquiring a first face image and a second face image;
• determining a method for combining;
• combining the first face image and the second face image based on the method for combining to obtain a combined face image;
• and
• displaying the combined face image.

A computer program containing instruction which when executed on a computer causes the computer to perform:

• obtaining a first face image and a second face image;
• determining a similarity between the first face image and the second face image and a relationship between the persons of the first face image and the second face image determined from the similarity;
• and
• displaying the similarity, the relationship or both the similarity and the relationship.