System, method and a computer readable medium for providing an output image
DCFirst Claim
Patent Images
1. A method for providing an output image, the method comprising:
- determining an importance value for each input pixels out of multiple input pixels of an input image;
applying on each of the multiple input pixels a conversion process that is responsive to the importance value of the input pixel to provide multiple output pixels that form the output image;
wherein the input image differs from the output image;
wherein the determining is responsive to motion associated with each of the multiple input pixels.
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Abstract
A method for providing an output image, the method includes: determining an importance value for each input pixels out of multiple input pixels of an input image; applying on each of the multiple input pixels a conversion process that is responsive to the importance value of the input pixel to provide multiple output pixels that form the output image; wherein the input image differs from the output image.
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Citations
15 Claims
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1. A method for providing an output image, the method comprising:
- determining an importance value for each input pixels out of multiple input pixels of an input image;
applying on each of the multiple input pixels a conversion process that is responsive to the importance value of the input pixel to provide multiple output pixels that form the output image;
wherein the input image differs from the output image;
wherein the determining is responsive to motion associated with each of the multiple input pixels. - View Dependent Claims (2, 3, 4)
- determining an importance value for each input pixels out of multiple input pixels of an input image;
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5. A method for providing an output image, the method comprising:
- determining an importance value for each input pixels out of multiple input pixels of an input image;
applying on each of the multiple input pixels a conversion process that is responsive to the importance value of the input pixel to provide multiple output pixels that form the output image;
wherein the input image differs from the output image;
wherein a distance between output image representations of a pair of adjacent input pixels is responsive to an importance of at least one of pair of adjacent input pixels.
- determining an importance value for each input pixels out of multiple input pixels of an input image;
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6. A method for providing an output image, the method comprising:
- determining an importance value for each input pixels out of multiple input pixels of an input image;
applying on each of the multiple input pixels a conversion process that is responsive to the importance value of the input pixel to provide multiple output pixels that form the output image;
wherein the input image differs from the output image;
wherein the applying is responsive to at least one of the following constraints;each input pixel is mapped to an output pixel that is located at substantially a fixed distance from its left and right neighbors; each input pixel is mapped to an output pixel located to substantially a similar location to which upper and lower input pixels are mapped; an input pixel is mapped to an output pixel located substantially at a same location as an output pixel to which the same input pixel at a previous image was mapped; and size and shape of the output image.
- determining an importance value for each input pixels out of multiple input pixels of an input image;
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7. A method for providing an output image, the method comprising:
- determining an importance value for each input pixels out of multiple input pixels of an input image;
applying on each of the multiple input pixels a conversion process that is responsive to the importance value of the input pixel to provide multiple output pixels that form the output image;
wherein the input image differs from the output image;
wherein the determining is responsive to a saliency score of the input pixels;
wherein the saliency score is computed by applying a wavelet decomposition process.
- determining an importance value for each input pixels out of multiple input pixels of an input image;
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8. A method for providing an output image, the method comprising:
- determining an importance value for each input pixels out of multiple input pixels of an input image;
applying on each of the multiple input pixels a conversion process that is responsive to the importance value of the input pixel to provide multiple output pixels that form the output image;
wherein the input image differs from the output image;
wherein the determining is responsive to a saliency score of the input pixels;
wherein the saliency score is computed by locating the coarsest diagonal high frequency frame in which the percentage of wavelet coefficients having values below a first threshold is below a second threshold.
- determining an importance value for each input pixels out of multiple input pixels of an input image;
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9. A method for providing an output image, the method comprising:
- determining an importance value for each input pixels out of multiple input pixels of an input image;
applying on each of the multiple input pixels a conversion process that is responsive to the importance value of the input pixel to provide multiple output pixels that form the output image;
wherein the input image differs from the output image;
wherein the determining is responsive to a saliency score of the input pixels;wherein the saliency score is computed by applying a wavelet decomposition process; wherein the wavelet decomposition process is followed by thresholding a diagonal high frequency image to generate a binary frame; re-scaling the binary frame; and smoothing the re-scaled binary frame.
- determining an importance value for each input pixels out of multiple input pixels of an input image;
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10. A method for providing an output image, the method comprising:
- determining an importance value for each input pixels out of multiple input pixels of an input image;
applying on each of the multiple input pixels a conversion process that is responsive to the importance value of the input pixel to provide multiple output pixels that form the output image;
wherein the input image differs from the output image;
wherein the applying is preceded by applying a data reduction stage; and
applying on each of the results of the data reduction stage a conversion process that is responsive to the importance value of the results to provide converted results.
- determining an importance value for each input pixels out of multiple input pixels of an input image;
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11. A method for providing an output image, the method comprising:
- determining an importance value for each input pixels out of multiple input pixels of an input image;
applying on each of the multiple input pixels a conversion process that is responsive to the importance value of the input pixel to provide multiple output pixels that form the output image;
wherein the input image differs from the output image;determining an importance value for each input pixels out of multiple input pixels of a group of input images; and applying on each of the multiple input pixels a conversion process that is responsive to the importance value of the input pixel to provide multiple output pixels that form group of output images;
wherein inputs image differs from output images.
- determining an importance value for each input pixels out of multiple input pixels of an input image;
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12. A device for providing an output image, the device comprising:
- a memory unit adapted to store an input image and a processor, adapted to;
determine an importance value for each input pixels out of multiple input pixels of an input image and apply on each of the multiple input pixels a conversion process that is responsive to the importance value of the input pixel to provide multiple output pixels that form the output image;
wherein the input image differs from the output image;
wherein the processor is adapted to determine an importance of an input pixel in response to motion associated with each of the multiple input pixels. - View Dependent Claims (13, 14)
- a memory unit adapted to store an input image and a processor, adapted to;
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15. A device for providing an output image, the device comprising:
- a memory unit adapted to store an input image and a processor, adapted to;
determine an importance value for each input pixels out of multiple input pixels of an input image and apply on each of the multiple input pixels a conversion process that is responsive to the importance value of the input pixel to provide multiple output pixels that form the output image;
wherein the input image differs from the output image;
wherein the processor is adapted to apply a conversion process in response to at least one of the following constraints;each input pixel is mapped to an output pixel that is located at substantially a fixed distance from its left and right neighbors; each input pixel is mapped to an output pixel located to substantially a similar location to which upper and lower input pixels are mapped; an input pixel is mapped to an output pixel located substantially at a same location as an output pixel to which the same input pixel at a previous image was mapped; and size and shape of the output image.
- a memory unit adapted to store an input image and a processor, adapted to;
Specification