초록 ▼

The complexity of image stitching into a panoramic image is simplified with the use of one or more projectable fiducial marks that ease the establishment of a relationship between adjacent scenes of an image without leaving undesirable fiducial vestiges in the final image. A fiducial generator, havi

The complexity of image stitching into a panoramic image is simplified with the use of one or more projectable fiducial marks that ease the establishment of a relationship between adjacent scenes of an image without leaving undesirable fiducial vestiges in the final image. A fiducial generator, having a controllable source of illumination, is positionable to project the fiducial into adjacent and overlapping scenes.

대표청구항 ▼

1. A method of enabling the stitching of digital images together, comprising the steps of:generating a fiducial with a fiducial generator;positioning said fiducial generator to project said fiducial into a three dimensional subject scene at a user determined location in said subject scene;capturing,

1. A method of enabling the stitching of digital images together, comprising the steps of:generating a fiducial with a fiducial generator;positioning said fiducial generator to project said fiducial into a three dimensional subject scene at a user determined location in said subject scene;capturing, as a first image, a first portion of said subject scene, including said projected fiducial; andcapturing, as a second image, a second portion of said subject scene, including said projected fiducial, said second portion overlapping at least that part of said first portion containing said fiducial.2. A method in accordance with the method of claim 1 further comprising the step of combining said first image and said second image into a stitched image by matching said fiducial in said first image with said fiducial in said second image.3. A method in accordance with the method of claim 1 wherein said step of capturing said second portion further comprises the step of repositioning an image capturing device to determine said second portion without repositioning said fiducial generator.4. A method in accordance with the method of claim 1 wherein said step of generating further comprises the step of energizing a source of electromagnetic radiation for a period of time.5. A method in accordance with the method of claim 4 wherein said step of capturing a first portion further comprises the step of energizing said fiducial generator for a period of time sufficient for said projected fiducial to be included in said first portion.6. A method in accordance with the method of claim 5 wherein said step of capturing a second portion further comprises the step of energizing said fiducial generator for a period of time sufficient for said projected fiducial to be included in said second portion.7. A method in accordance with the method of claim 2 further comprising the steps of:recalling the location of found fiducials in said stitched image;replacing the found fiducials with colors derived from said stitched image, thereby removing said captured fiducial from said stitched image.8. A method in accordance with the method of claim 1 wherein said step of generating a fiducial further comprises the step of generating an essentially monochromatic fiducial.9. A method in accordance with the method of claim 1 wherein said step of generating a fiducial further comprises the step of generating a fiducial having the shape of a numeric or alphabetic character.10. A digital image capturing apparatus adapted to image panoramic scenes comprising:a fiducial generator to project a fiducial into a three dimensional scene at a user determined location in said scene;an electromagnetic to digital image signal converter;a memory;at least one user control; anda processor coupled to said fiducial generator to detect the presence of said fiducial generator and coupled to said electromagnetic to digital image signal converter and said memory to convert and store a first image representation containing said fiducial as a digital signal in a first storage location in said memory when said fiducial generator presence is detected and said at least one user control is activated.11. A digital image capturing apparatus in accordance with claim 10 further comprising a second storage location in said memory for storing a second image representation containing said fiducial and a storage of an indicator of a relationship between said first image representation and said second image representation.12. A digital image capturing apparatus in accordance with claim 11 further comprising an output port whereby said first image representation and said second image representation are transmitted from the digital image capturing apparatus.13. A digital image capturing apparatus in accordance with claim 10 wherein said processor further comprises a fiducial generator activator that causes said fiducial generator to be energized when said at least one user control is activated.