Patent ID: 10852127

Abstract:
The present disclosure relates to an image processing apparatus and method, data, and a recording medium by which the invisibility of corresponding point detection can be improved. A pattern picked up image obtained by image pickup, by an image pickup section, of a predetermined structured light pattern projected by a projection section and having a plurality of, for example, patterns 101-1 and 102-2 and so forth, each of which has a luminance distribution of a Gaussian function like, for example, a curve 102-1 or 102-2, disposed therein, is used to detect corresponding points between a projection image projected by the projection section and a picked up image picked up by the image pickup section. The present disclosure can be applied, for example, to an image processing apparatus, a projection apparatus, an image pickup apparatus, a projection image pickup apparatus, a control apparatus, a projection image pickup system and so forth.