Search results
Results From The WOW.Com Content Network
It reduces the size of the file losslessly – that is, the resulting "crushed" image will have the same quality as the source image. The main purpose of pngcrush is to reduce the size of the PNG IDAT data stream by trying various combinations of compression methods and delta
Sometimes, you find a drawing or similar image useful for a Wikipedia article, that was saved as a JPEG but should have been saved as a PNG.JPEG is good for images where the color changes fluidly throughout the image, like in a photograph, whereas PNG files are good for images with relatively few colors, such as a drawing of a flag, a chart, or a map; note that sometimes SVG is better.
Pinta is a bitmap image editor with many features typical of image editing software including drawing tools, image filters and colour adjustment tools. [4] The focus on usability is reflected in several of the main features of the program: Unlimited undo history. [5] Multiple language support.
Draw: add shapes or text to an image. Decorate: add a border or frame to an image. Special effects: blur, sharpen, threshold, or tint an image. Animation: assemble a GIF animation file from a sequence of images. Text and comments: insert descriptive or artistic text in an image. Image identification: describe the format and attributes of an image.
Image compression is a type of data compression applied to digital images, to reduce their cost for storage or transmission. Algorithms may take advantage of visual perception and the statistical properties of image data to provide superior results compared with generic data compression methods which are used for other digital data.
GIF Animation: Make multiple images into GIF-animated image. Featured Printer: Print photos for particular occasions, such as Passport photo, or lined page such as graph, calendar or music paper. Screen Capture: Save monitor screen into an image file. Color Picker: Pick color from screen pixel. RAW Converter: Convert RAW format picture into ...
Cairo supports output (including rasterisation) to a number of different back-ends, known as "surfaces" in its code.Back-ends support includes output to the X Window System, via both Xlib and XCB, Win32 GDI, OS X Quartz Compositor, the BeOS API, OS/2, OpenGL contexts (directly [7] and via glitz), local image buffers, PNG files, PDF, PostScript, DirectFB and SVG files.
Image processing program developed at the National Institutes of Health. See ImageJ2 and FIJI for modified and extended versions. Wayne Rasband (NIH) 1997: 1.54k [15] 2024-09-16 Free Public domain: ImageMagick: Command line software suite for displaying, converting, and editing raster image files ImageMagick Studio LLC 1990: 7.1.1-43 [16] 2024 ...