اطلاعات فیلتر در فرایند تصویر ImageProcess

ImageProcess.FilterInfos    

RotateFlip...Rotates, in 90 degree increments, and Flips, horizontally or vertically.

RotationAngle  - Set the RotationAngle property to 90, 180, or 270 if you wish

                 to rotate, otherwise 0 [the default]

FlipHorizontal - Set the FlipHorizontal property to True if you wish to flip

                 the image horizontally, otherwise False [the default]

FlipVertical   - Set the FlipVertical property to True if you wish to flip

                 the image vertically, otherwise False [the default]

FrameIndex     - Set the FrameIndex property to the index of a frame if you

                 wish to modify a frame other than the ActiveFrame,

                 otherwise 0 [the default]

Crop...Crops the image by the specified Left, Top, Right, and Bottom margins.

Left       - Set the Left property to the left margin (in pixels)

             if you wish to crop along the left, otherwise 0 [the default]

Top        - Set the Top property to the top margin (in pixels)

             if you wish to crop along the top, otherwise 0 [the default]

Right      - Set the Right property to the right margin (in pixels)

             if you wish to crop along the right, otherwise 0 [the default]

Bottom     - Set the Bottom property to the bottom margin (in pixels)

             if you wish to crop along the bottom, otherwise 0 [the default]

FrameIndex - Set the FrameIndex property to the index of a frame if you

             wish to modify a frame other than the ActiveFrame,

             otherwise 0 [the default]

Scale...Scales image to the specified Maximum Width and Maximum Height preserving

Aspect Ratio if necessary.

MaximumWidth        - Set the MaximumWidth property to the width (in pixels)

                      that you wish to scale the image to.

MaximumHeight       - Set the MaximumHeight property to the height (in pixels)

                      that you wish to scale the image to.

PreserveAspectRatio - Set the PreserveAspectRatio property to True

                      [the default] if you wish to maintain the current aspect

                      ration of the image, otherwise False and the image will

                      be stretched to the MaximumWidth and MaximumHeight

FrameIndex          - Set the FrameIndex property to the index of a frame if

                      you wish to modify a frame other than the ActiveFrame,

                      otherwise 0 [the default]

Stamp...Stamps the specified ImageFile at the specified Left and Top coordinates.

ImageFile  - Set the ImageFile property to the ImageFile object that you wish

             to stamp

Left       - Set the Left property to the offset from the left (in pixels)

             that you wish to stamp the ImageFile at [default is 0]

Top        - Set the Top property to the offset from the top (in pixels) that

             you wish to stamp the ImageFile at [default is 0]

FrameIndex - Set the FrameIndex property to the index of a frame if you wish to

             modify a frame other than the ActiveFrame, otherwise 0

             [the default]

Exif...Adds/Removes the specified Exif Property.

Remove     - Set the Remove property to True if you wish to remove the

             specified Exif property, otherwise False [the default] to add the

             specified exif property

ID         - Set the ID property to the PropertyID you wish to Add or Remove

Type       - Set the Type property to indicate the WiaImagePropertyType of the

             Exif property you wish to Add (ignored for Remove)

Value      - Set the Value property to the Value of the Exif property you wish

             to Add (ignored for Remove)

FrameIndex - Set the FrameIndex property to the index of a frame if you

             wish to modify a frame other than the ActiveFrame,

             otherwise 0 [the default]

Frame...Adds/Removes the specified Frame.

Remove     - Set the Remove property to True if you wish to remove the

             specified FrameIndex, otherwise False [the default] to Insert the

             ImageFile before the specified FrameIndex

ImageFile  - Set the ImageFile property to the ImageFile object whose

             ActiveFrame that you wish to add (ignored for Remove)

FrameIndex - For Remove, set the FrameIndex property to the index of the frame

             you wish to remove, otherwise for add, set the FrameIndex to the

             index of the frame to insert the ImageFile before, otherwise 0

             [the default] to append a frame from the ImageFile specified

ARGB...Updates the image bits with those specified.

ARGBData -   Set the ARGBData property to the Vector of Longs that represent

             the ARGB data for the specified FrameIndex (the width and height

             must match)

FrameIndex - Set the FrameIndex property to the index of the frame whose ARGB

             data you wish to modify, otherwise 0 [the default] to modify the

             ActiveFrame

Convert...Converts the resulting ImageFile to the specified type.

FormatID    - Set the FormatID property to the supported raster image format

              desired, currently you can choose from wiaFormatBMP,

              wiaFormatPNG, wiaFormatGIF, wiaFormatJPEG, or wiaFormatTIFF

Quality     - For a JPEG file, set the Quality property to any value from 1 to

              100 [the default] to specify quality of JPEG compression

Compression - For a TIFF file, set the Compression property to CCITT3, CCITT4,

              RLE or Uncompressed to specify the compression scheme,

              otherwise LZW [the default]

WIA.WIDTH

WIA.HEIGHT