Building image-based models by mapping non-linear optmization to streaming architectures
First Claim
Patent Images
1. A method comprising:
- defining an approximation set of functions for building a representation of an image-based model;
defining an error function that quantifies how well the approximation set reproduces image data of the image-based model; and
adjusting parameters of the approximation set to produce a best approximation to the image data.
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Abstract
Building an image-based model may be accomplished by defining an approximation set of functions for building a representation of the image-based model, defining an error function that quantifies how well the approximation set reproduces image data of the image-based model, and adjusting parameters of the approximation set to produce a best approximation to the image data.
41 Citations
22 Claims
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1. A method comprising:
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defining an approximation set of functions for building a representation of an image-based model;
defining an error function that quantifies how well the approximation set reproduces image data of the image-based model; and
adjusting parameters of the approximation set to produce a best approximation to the image data. - View Dependent Claims (2)
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3. An article comprising:
- a storage medium having a plurality of machine accessible instructions, wherein when the instructions are executed by a processor, the instructions provide for building image-based models by defining an approximation set of functions for building a representation of an image-based model, defining an error function that quantifies how well the approximation set reproduces image data of the image-based model, and adjusting parameters of the approximation set to produce a best approximation to the image data.
- View Dependent Claims (4)
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5. A method comprising:
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partitioning samples of an image and parameters of an approximation set of functions for an image-based model;
determining dependency of the image samples on the approximation set parameters;
defining an error function and data structures for computation of error derivatives using the image samples and approximation set parameters; and
optimizing the approximation set parameters using the error function to produce a best approximation to the image. - View Dependent Claims (6, 7, 8, 9, 10)
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11. An article comprising:
- a storage medium having a plurality of machine accessible instructions, wherein when the instructions are executed by a processor, the instructions provide for building image-based models by partitioning samples of an image and parameters of an approximation set of functions for an image-based model, determining dependency of the image samples on the approximation set parameters, defining an error function and data structures for computation of error derivatives using the image samples and approximation set parameters, and optimizing the approximation set parameters using the error function to produce a best approximation to the image.
- View Dependent Claims (12, 13, 14, 15, 16)
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17. A system for building image-based models comprising:
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a first component to partition samples of an image and parameters of an approximation set of functions, and to determine dependency of image samples on the approximation set parameters;
a second component to define an error function and data structures for computation of error derivatives using the image samples and the approximation set parameters; and
a third component to optimize the approximation set parameters using the error function. - View Dependent Claims (18, 19, 20, 21, 22)
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Specification