InterpolationMode

InterpolationMode enumeration

The InterpolationMode enumeration specifies the algorithm that is used when images are scaled or rotated.

public enum InterpolationMode

Values

Name Value Description
Invalid -1 Invalid interpolation mode.
Default 0 Specifies default mode.
Low 1 Specifies low quality interpolation.
High 2 Specifies high quality interpolation.
Bilinear 3 Specifies bilinear interpolation. No prefiltering is done. This mode is not suitable for shrinking an image below 50 percent of its original size.
Bicubic 4 Specifies bicubic interpolation. No prefiltering is done. This mode is not suitable for shrinking an image below 25 percent of its original size.
NearestNeighbor 5 Specifies nearest-neighbor interpolation.
HighQualityBilinear 6 Specifies high-quality, bilinear interpolation. Prefiltering is performed to ensure high-quality shrinking.
HighQualityBicubic 7 Specifies high-quality, bicubic interpolation. Prefiltering is performed to ensure high-quality shrinking. This mode produces the highest quality transformed images.

See Also