IdApp.Cv.Bitmaps Class Reference

Static methods managing conversion to and from bitmap representations. More...

Static Public Member Functions
static IMatrix	FromBitmapFile (string FileName)
	Loads a bitmap from a file, and returns a matrix. More...
static IMatrix	FromBitmapFile (string FileName, int MaxWidth, int MaxHeight)
	Loads a bitmap from a file, and returns a matrix. More...
static IMatrix	FromBitmapFile (byte[] Data)
	Loads a bitmap from a binary representation, and returns a matrix. More...
static IMatrix	FromBitmapFile (byte[] Data, int MaxWidth, int MaxHeight)
	Loads a bitmap from a binary representation, and returns a matrix. More...
static IMatrix	FromBitmap (SKBitmap Bmp)
	Craetes a matrix from a bitmap. More...
static IMatrix	FromBitmap (SKBitmap Bmp, int MaxWidth, int MaxHeight)
	Craetes a matrix from a bitmap. More...
static void	ToImageFile (IMatrix M, string FileName)
	Saves a matrix as an image to a file. More...
static void	ToImageFile (SKImage Image, string FileName)
	Saves an image to a file. More...
static void	ToImageFile (SKImage Image, string FileName, int Quality)
	Saves an image to a file. More...
static SKImage	ToBitmap (IMatrix M)
	Converts a matrix to an image. More...
static byte[]	EncodeAsPng (IMatrix M)
	Encodes an image in a matrix using PNG. More...

Detailed Description

Static methods managing conversion to and from bitmap representations.

Definition at line 11 of file Bitmaps.cs.

Member Function Documentation

EncodeAsPng()

static byte[] IdApp.Cv.Bitmaps.EncodeAsPng ( IMatrix  M )

static

Encodes an image in a matrix using PNG.

Parameters

M

Matrix

Returns

Binary PNG representation of image.

Definition at line 318 of file Bitmaps.cs.

FromBitmap() [1/2]

static IMatrix IdApp.Cv.Bitmaps.FromBitmap ( SKBitmap  Bmp )

static

Craetes a matrix from a bitmap.

Parameters

Bmp

Bitmap

Returns

Matrix

Definition at line 66 of file Bitmaps.cs.

FromBitmap() [2/2]

static IMatrix IdApp.Cv.Bitmaps.FromBitmap ( SKBitmap  Bmp, int  MaxWidth, int  MaxHeight  )

static

Craetes a matrix from a bitmap.

Parameters

Bmp	Bitmap
MaxWidth	Maximum width of matrix.
MaxHeight	Maximum Height of matrix.

Returns

Matrix

Definition at line 78 of file Bitmaps.cs.

FromBitmapFile() [1/4]

static IMatrix IdApp.Cv.Bitmaps.FromBitmapFile ( byte[]  Data )

static

Loads a bitmap from a binary representation, and returns a matrix.

Parameters

Data	Binary representation of bitmap

Returns

Matrix

Definition at line 43 of file Bitmaps.cs.

FromBitmapFile() [2/4]

static IMatrix IdApp.Cv.Bitmaps.FromBitmapFile ( byte[]  Data, int  MaxWidth, int  MaxHeight  )

static

Loads a bitmap from a binary representation, and returns a matrix.

Parameters

Data	Binary representation of bitmap
MaxWidth	Maximum width of matrix.
MaxHeight	Maximum Height of matrix.

Returns

Matrix

Definition at line 55 of file Bitmaps.cs.

FromBitmapFile() [3/4]

static IMatrix IdApp.Cv.Bitmaps.FromBitmapFile ( string  FileName )

static

Loads a bitmap from a file, and returns a matrix.

Parameters

FileName

File name of bitmap.

Returns

Matrix

Definition at line 18 of file Bitmaps.cs.

FromBitmapFile() [4/4]

static IMatrix IdApp.Cv.Bitmaps.FromBitmapFile ( string  FileName, int  MaxWidth, int  MaxHeight  )

static

Loads a bitmap from a file, and returns a matrix.

Parameters

FileName	File name of bitmap.
MaxHeight	Maximum height of loaded image. If image is larger, it will be scaled down.
MaxWidth	Maximum width of loaded image. If image is larger, it will be scaled down.

Returns

Matrix

Definition at line 32 of file Bitmaps.cs.

ToBitmap()

static SKImage IdApp.Cv.Bitmaps.ToBitmap ( IMatrix  M )

static

Converts a matrix to an image.

Parameters

M

Matrix

Returns

Image

Definition at line 211 of file Bitmaps.cs.

ToImageFile() [1/3]

static void IdApp.Cv.Bitmaps.ToImageFile ( IMatrix  M, string  FileName  )

static

Saves a matrix as an image to a file.

Parameters

M	Matrix
FileName	Filename

Definition at line 160 of file Bitmaps.cs.

ToImageFile() [2/3]

static void IdApp.Cv.Bitmaps.ToImageFile ( SKImage  Image, string  FileName  )

static

Saves an image to a file.

Parameters

Image	Image
FileName	Filename

Definition at line 172 of file Bitmaps.cs.

ToImageFile() [3/3]

static void IdApp.Cv.Bitmaps.ToImageFile ( SKImage  Image, string  FileName, int  Quality  )

static

Saves an image to a file.

Parameters

Image	Image
FileName	Filename
Quality	Encoding quality.

Definition at line 183 of file Bitmaps.cs.

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The documentation for this class was generated from the following file:

• C:/My Projects/NeuroAccessMaui/IdApp.Cv/Bitmaps.cs