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US-2024354815-A1 · Oct 24, 2024 · US
Image processing apparatus
US8934697B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8934697-B2 |
| Application number | US-201113988770-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 22, 2011 |
| Priority date | Nov 26, 2010 |
| Publication date | Jan 13, 2015 |
| Grant date | Jan 13, 2015 |
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Abstract
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Image processing apparatus ( 100 ) for creating an overlaid presentation of a first input image ( 101 ) and a second input image ( 102 ) in an output image ( 108 ), the first input image comprising input values, the output image comprising vectors of output values, the vectors of output values representing colors of the output image, and the apparatus comprising an input ( 110 ) for obtaining the first input put image and the second input image, a rendering unit ( 140 ) configured for rendering the first input image in the output image by using a first mapping function for representing the input values in the vectors of output values, a predictor ( 120 ) configured for predicting the second input image from the first input image for obtaining a predicted second input image ( 104 ), a residual calculator ( 130 ) configured for calculating a residual image ( 106 ) from the second input image and the predicted second input image, the residual image comprising residual values representing prediction errors of the predicted second input image, and the rendering unit being further configured for rendering the residual image in the output image by using a second mapping function for representing the residual values in the vectors of output values, the second mapping function being different from the first mapping function for distinguishing the residual image from the first input image.
First claim
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The invention claimed is: 1. Image processing apparatus ( 100 , 200 ) for creating an overlaid presentation of a first input image ( 101 ) and a second input image ( 102 ) in an output image ( 108 , 109 ), the first input image comprising input values, the output image comprising vectors of output values, the vectors of output values representing colors of the output image, and the apparatus comprising: an input ( 110 , 210 ) for obtaining the first input image and the second i…
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- What does patent US8934697B2 cover?
- Image processing apparatus ( 100 ) for creating an overlaid presentation of a first input image ( 101 ) and a second input image ( 102 ) in an output image ( 108 ), the first input image comprising input values, the output image comprising vectors of output values, the vectors of output values representing colors of the output image, and the apparatus comprising an input ( 110 ) for obtaining t…
- Who is the assignee on this patent?
- Wiemker Rafael, Buelow Thomas, Bergtholdt Martin, and 3 more
- What technology area does this patent fall under?
- Primary CPC classification G06T11/00. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Jan 13 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).