Patent ID: 8411134

Claim:
An image signal processing apparatus comprising: a first conversion processing unit configured to perform conversion processing for a left-eye image signal used to display a left-eye image on a curved screen so as to adjust a horizontal and/or vertical size of the left-eye image and to correct a vertical bow-like distortion of the left-eye image other than displacement occurring due to horizontal shifting and vertical shifting; a second conversion processing unit configured to perform conversion processing for a right-eye image signal used to display a right-eye image on the curved screen so as to adjust a horizontal and/or vertical size of the right-eye image and to correct a vertical bow-like distortion of the right-eye image other than displacement occurring due to horizontal shifting and vertical shifting; and a merging unit configured to obtain an output image signal by merging a left-eye image signal obtained by performing the conversion processing through the first conversion processing unit and a right-eye image signal obtained by performing the conversion processing through the second conversion processing unit.