2. Gray-Scale Terrain Image (Heightmap) This is a complex two-dimensional heightmap image, demonstrating the ability to create variable-height 3D models based on gray-scale images. When constructing the 3D model, the converter will apply a height of 10mm to the geometry where it finds a whi...
Convert Image to Grayscale Pixelate an Image Blur an Image Sharpen an Image Rotate an Image Resize an Image Crop an Image Add a Border to an Image Make Image Corners Round Convert Image to Base-64 Convert Base-64 to Image Contact
This luminance value can then be turned into a grayscale pixel using Color.FromArgb(Y,Y,Y). Converting an image from colour to monochrome can be performed using the following code: [C#] public Bitmap ConvertToGrayscale(Bitmap source) { Bitmap bm = new Bitmap(source.Width,source.Height)...
Color SpaceSelectRGB, CMYK,orGrayscalefor the color space. Color ProfileSelect the output color space profile that you want the asset converted to if it is different from the working profile. Render Intent You can override the default rendering intent. Rendering intents determine what happens to...
返回的 ndarray 具有以下形状: 对于灰度图像(GRAYSCALE),形状为 (height, width) ;对于RGB565图像,形状为 (height, width, 3)。 to_bitmap(x_scale: float = 1.0, y_scale: float = 1.0, roi: Tuple[int, int, int, int] | None = None, rgb_channel: int = -1, alpha: int = 256, color_...
Due to the influence of uneven illumination, fundus photos require preprocessing. The first step involves converting the color fundus photos into grayscale. X=0.299R+0.578G+0.114B. (10) The retinal dataset used for training purposes has a relatively small sample size. To address this limitation...
GrayScaleTransformation 灰度级滤波器 InvertTransformation 反转滤波器 KuwaharaTransformation 桑原滤波器(使用GPUIImage) MaskTransformation 遮罩 PixelationTransformation 像素化滤波器(使用GPUIImage) SepiaTransformation 乌墨色滤波器(使用GPUIImage) SketchTransformation 素描滤波器(使用GPUIImage) SwirlTransformation 扭曲...
Raw Grayscale .rawg Raw RGB .raw Sun Icon .icon Sun Raster .im1 (monochrome) .im8 (8-bit color) .im24 (24-bit color) .im32 (32-bit color) .rs TIFF .tif, .tiff, .TIF, .TIFF TrueVision Targa .tga Usenix FaceSaver .fs X Bitmap .xbm X11 Window...
Watersheds: Watershed algorithms transform images into grayscale, then generate a topographical map in which each pixel’s “elevation” is determined by its brightness. Regions, boundaries and objects can be inferred from where “valleys”, “ridges” and “catchment basins” form. Region-based se...
GPUImageGrayscaleFilter: Converts an image to grayscale (a slightly faster implementation of the saturation filter, without the ability to vary the color contribution) GPUImageMonochromeFilter: Converts the image to a single-color version, based on the luminance of each pixel ...