Abstract: Methods and systems disclosed herein relate generally to systems and methods for using image-layer snapshots to eliminate image artifacts. A pixel-adjustment module receives an indication of the selected region within a first image layer of an image. In response, the pixel-adjustment module generates a first snapshot of the first image layer, in which the first snapshot includes pixel data for restoring a first state of the first image layer at which the selected region is yet to be modified. The pixel-adjustment module generates a second image layer, in which the image structure-modification operation is applied to the pixel of the second image layer that corresponds to the selected region. The pixel-adjustment module modifies a pixel in the selected region to include at least part of the pixel data from the first snapshot.

Abstract: Methods and systems disclosed herein relate generally to systems and methods for using image-layer snapshots to eliminate image artifacts. A pixel-adjustment module receives an indication of the selected region within a first image layer of an image. In response, the pixel-adjustment module generates a first snapshot of the first image layer, in which the first snapshot includes pixel data for restoring a first state of the first image layer at which the selected region is yet to be modified. The pixel-adjustment module generates a second image layer, in which the image structure-modification operation is applied to the pixel of the second image layer that corresponds to the selected region. The pixel-adjustment module modifies a pixel in the selected region to include at least part of the pixel data from the first snapshot.

Abstract: Methods and systems disclosed herein relate generally to systems and methods for using image-layer snapshots to eliminate image artifacts. A pixel-adjustment module receives an indication of the selected region within a first image layer of an image. In response, the pixel-adjustment module generates a first snapshot of the first image layer, in which the first snapshot includes pixel data for restoring a first state of the first image layer at which the selected region is yet to be modified. The pixel-adjustment module generates a second image layer, in which the image structure-modification operation is applied to the pixel of the second image layer that corresponds to the selected region. The pixel-adjustment module modifies a pixel in the selected region to include at least part of the pixel data from the first snapshot.

Abstract: Systems and methods are provided for smoothing paths in a graphical interface generated by drawing inputs. One embodiment involves determining a value of a motion attribute associated with a drawing input to a graphical interface. The embodiment also involves modifying a value of a smoothing parameter for a smoothing operation based on the determined value of the motion attribute. The smoothing parameter at least partially determines an amount of smoothing performed by a smoothing operation on input points generated by the drawing input. The embodiment also involves generating a path for rendering in the graphical interface. The path can be generated by applying the smoothing operation to the input points using the determined value of the smoothing parameter.

Abstract: Systems and methods are provided for smoothing paths in a graphical interface generated by drawing inputs. One embodiment involves determining a value of a motion attribute associated with a drawing input to a graphical interface. The embodiment also involves modifying a value of a smoothing parameter for a smoothing operation based on the determined value of the motion attribute. The smoothing parameter at least partially determines an amount of smoothing performed by a smoothing operation on input points generated by the drawing input. The embodiment also involves generating a path for rendering in the graphical interface. The path can be generated by applying the smoothing operation to the input points using the determined value of the smoothing parameter.