Method and device for determining movement in at least two successive digital images, computer readable storage medium and computer program
First Claim
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1. A method for determining the motion in at least two chronologically successive digital images with pixels which are assigned coding information, comprising:
- determining, using the coding information, in a first image, at least one contour with a multiplicity of contour pixels situated on the contour ;
and carrying out, using the contour pixels situated on the determined contour of the first image, the motion determination with regard to a reference contour with reference contour pixels which is contained in a second image.
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Abstract
An apparatus and method for determining the motion in at least two chronologically successive digital images, the digital images contain pixels which are in each case assigned coding information. Using the coding information, in a first image, at least one contour with a multiplicity of contour pixels situated on the contour is determined. Using the contour pixels situated on the determined contour of the first image, a determination of the motion is carried out with regard to a reference contour with reference contour pixels which is contained in a second image.
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Citations
9 Claims
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1. A method for determining the motion in at least two chronologically successive digital images with pixels which are assigned coding information, comprising:
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determining, using the coding information, in a first image, at least one contour with a multiplicity of contour pixels situated on the contour ;
andcarrying out, using the contour pixels situated on the determined contour of the first image, the motion determination with regard to a reference contour with reference contour pixels which is contained in a second image. - View Dependent Claims (2, 3, 4, 5, 6)
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7. An apparatus for determining the motion in at least two chronologically successive digital images with pixels which are assigned coding information, having a processor which is set up in such a way that the following method steps can be carried out:
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using the coding information, in a first image, at least one contour with a multiplicity of contour pixels situated on the contour is determined, and using the contour pixels situated on the determined contour of the first image, a motion is carried out with regard to a reference contour with reference contour pixels which is contained in a second image.
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8. A computer program element which, after it has been loaded into a memory of the computer and is executed by a processor of the computer, has the following steps for determining the motion in at least two chronologically successive digital images with pixels which are assigned coding information:
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using the coding information, in a first image, at least one contour with a multiplicity of contour pixels situated on the contour is determined, and using the contour pixels situated on the determined contour of the first image, a motion is carried out with regard to a reference contour with reference contour pixels which is contained in a second image.
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9. A computer-readable storage medium on which a program is stored which, after it has been loaded into a memory of a computer, enables the computer to carry out the following steps for determining the motion in at least two chronologically successive digital images with pixels which are assigned coding information:
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using the coding information, in a first image, at least one contour with a multiplicity of contour pixels situated on the contour is determined, and using the contour pixels situated on the determined contour of the first image, a motion is carried out with regard to a reference contour with reference contour pixels which is contained in a second image.
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Specification