Abstract: An image processing apparatus (2) is disclosed in which input images are processed to generate texture map data for texture rendering a generated three-dimensional computer model of object(s) appearing in the images. In order to select the portions of the images utilised, confidence data is generated indicative of the extent portions of the surface of a model are visible in each of the images. The images are then combined utilising this confidence data, where image data representative of different spatial frequencies are blended in different ways utilising the confidence data.

Abstract: In an image processing system, a subject object 210 is placed on top of an object support 220 on a calibration object 34 having a known pattern of features thereon. Images recorded at different positions and orientations are processed to generate a three-dimensional computer model of the subject object alone or the subject object together with the calibration object. By imaging the subject object 210 on an object support instead of placing it directly on the calibration object, the user is provided with flexibility in the selection of the pattern and color of the calibration and the selection of the imaging positions and orientations. By providing an object support 220 having a top surface on which the subject object 210 sits which does not protrude from beneath the base of the subject object 210, the user is provided with flexibility in the selection of lighting conditions.