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(Created page with "Real-time Edge-Aware Image Processing with the Bilateral Grid (SIGGRAPH 2007) * [https://people.csail.mit.edu/sparis/publi/2007/siggraph/Chen_07_Bilateral_Grid.pdf MIT Mirror...") |
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==Method== | ==Method== | ||
# Take a 2D image and create a low-resolution 3D grid with axis (x, y, intensity). | |||
When performing image effects, only change pixels within ''slices'' of the grid: pixels within a certain intensity. | #* This is called a ''bilateral grid''. | ||
#* For an 8MP image, they claim a \(70 \times 70 \times 10\) grid is sufficient. | |||
# When performing image effects, only change pixels within ''slices'' of the grid: pixels within a certain intensity. |