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Found 98 packages
pkg
GrayscaleEffect
This package contains simple WPF Shader with grayscale effect
v1.0.1
↙ 71.7K / total
GrayscaleGrayscaleEffect
ImageResizer.Plugins.SimpleFilters✓
Apply grayscale, sepia, alpha, or brightness filters via the URL. * &s.grayscale=true|y|ry|ntsc|bt709|flat (true, ntsc, and y produce identical results) * &s.sepia=true * &s.alpha= 0..1 * &s.brightness=-1..1 * &s.contrast=-1..1 * &s.saturation=-1..1 * &s.invert=true Docs: http://imageresizing.net/plugins/simplefilters Support: http://imageresizing.net/support Requires license, see http://imageresizing.net/plugins ## 30+ plugins available Search 'ImageResizer' on nuget.org, or visit imageresizing.net to see 40+ plugins. Some offer 4-30x performance improvements; some render PDFs and PSDs; others detect faces and trim whitespace. You'll find plugins for disk caching, memory caching, Microsoft SQL blob support, Amazon CloudFront, S3, Azure Blob Storage, MongoDB GridFS, automatic whitespace trimming, automatic white balance, octree 8-bit gif/png quantization and transparency dithering, animated gif resizing, watermark & text overlay support, content aware image resizing / seam carving (based on CAIR), grayscale, sepia, histogram, alpha, contrast, saturation, brightness, hue, Guassian blur, noise removal, and smart sharpen filters, psd editing & rendering, raw (CR2, NEF, DNG, etc.) file exposure, .webp (weppy) support, image batch processing & compression into .zip archives, red eye auto-correction, face detection, and secure (signed!) remote HTTP image processing. Most datastore plugins support the Virtual Path Provider system, and can be used for non-image files as well.
v4.2.8
↙ 326.9K / total
ImageResizerSimpleFilterssepiagrayscalealpha
Xamarin.FFImageLoading.Transformations
Transformations for FFImageLoading library. - BlurredTransformation - CircleTransformation, RoundedTransformation, CornersTransformation, CropTransformation - ColorSpaceTransformation, GrayscaleTransformation, SepiaTransformation, TintTransformation - FlipTransformation, RotateTransformation - Supports custom transformations (native platform `ITransformation` implementations) These transformations can be consumed from FFImageLoading and FFImageLoading.Forms (Xamarin Forms). Don't forget to add the package in all platform specific projects. This way the correct native implementation is injected.
v2.4.11.982
↙ 18.1M / total
xamarinandroidiosmacwindows
Aspose.PSD✓
Aspose.PSD for .NET provides extensive manipulation capabilities for PSD and PSB file formats without requiring Adobe Photoshop and entry-level export capabilities for AI files without requiring Adobe Illustrator. It supports export to the following formats: Png, Jpeg, Jpeg2000, Gif, Bmp, Tiff, PSD, and PSB along with export to Pdf with selectable text. Aspose.PSD partially supports Adjustment Layers, Smart Objects, Text Layer, Fill Layers, Shape Layers, Group Layers, Layers Effects, and Editing of Raster and Vector Masks for layers. New features are added every month, keeping backward compatibility as one of the product’s priorities.
v26.2.2
↙ 1.2M / total
Aspose.PSDPSDPSBAIGIF
Xamarin.FFImageLoading
Xamarin Library to load images quickly and easily. Features: - Xamarin.iOS, Xamarin.Android, Xamarin.Forms, Xamarin.Mac and Windows (WinRT, UWP) support - Configurable disk and memory caching - Multiple image views using the same image source (url, path, resource) will use only one bitmap which is cached in memory (less memory usage) - Deduplication of similar download/load requests. *(If 100 similar requests arrive at same time then one real loading will be performed while 99 others will wait).* - Error and loading placeholders support - Images can be automatically downsampled to specified size (less memory usage) - Fluent API which is inspired by Picasso naming - SVG / WebP / GIF support - Image loading Fade-In animations support - Can retry image downloads (RetryCount, RetryDelay) - Android bitmap optimization. Saves 50% of memory by trying not to use transparency channel when possible. - Transformations support - BlurredTransformation - CircleTransformation, RoundedTransformation, CornersTransformation, CropTransformation - ColorSpaceTransformation, GrayscaleTransformation, SepiaTransformation, TintTransformation - FlipTransformation, RotateTransformation - Supports custom transformations (native platform `ITransformation` implementations)
v2.4.11.982
↙ 25.6M / total
xamarinandroidiosmacwindows
CodeCarvings.Piczard.ImageUpload
SimpleImageUpload user control allows the final user to: - Upload an image to the server - Interactively crop, resize, rotate/flip and color adjust the uploaded image (WYSIWYG) - Automatically apply post-processing filters (e.g.: image resize + watermark) - View a preview of the uploaded image - Edit a previously uploaded image maintaining the image parameters selected in the past (crop coordinates, resize factor, rotation angle, color adjustments, etc.. ) Since this control is provided as ASCX, the full source code is available. You are free to change/edit it according to your needs.
v3.0.5
↙ 48.5K / total
ImageUploadCropResizeThumbnail
CodeCarvings.Piczard
Piczard is a FREE image manipulation library developed keeping focus on ASP.NET needs It provides a variety of tools that can help you to manage images in your ASP.NET applications: - PictureTrimmer: The world's most awesome WYSIWYG image cropping tool for ASP.NET. - An expandable set of classes and methods that allows - in an extremely easy way - to programmatically load, process and save images. With Piczard, tasks such as image resizing, watermarking or cropping, can be performed even with a single line of code ! - An advanced image upload control with a powerful and intuitive image manipulation interface.
v1.2.3.3
↙ 80.8K / total
ImageCropResizeUploadThumbnail
Xamarin.FFImageLoading.Forms
Xamarin Library to load images quickly and easily on Xamarin.Forms. Ensure you call CachedImageRenderer.Init() on each platform!!! Features: - Xamarin.iOS, Xamarin.Android, Xamarin.Forms, Xamarin.Mac and Windows (WinRT, UWP) support - Configurable disk and memory caching - Multiple image views using the same image source (url, path, resource) will use only one bitmap which is cached in memory (less memory usage) - Deduplication of similar download/load requests. *(If 100 similar requests arrive at same time then one real loading will be performed while 99 others will wait).* - Error and loading placeholders support - Images can be automatically downsampled to specified size (less memory usage) - Fluent API which is inspired by Picasso naming - SVG / WebP / GIF support - Image loading Fade-In animations support - Can retry image downloads (RetryCount, RetryDelay) - Android bitmap optimization. Saves 50% of memory by trying not to use transparency channel when possible. - Transformations support - BlurredTransformation - CircleTransformation, RoundedTransformation, CornersTransformation, CropTransformation - ColorSpaceTransformation, GrayscaleTransformation, SepiaTransformation, TintTransformation - FlipTransformation, RotateTransformation - Supports custom transformations (native platform `ITransformation` implementations)
v2.4.11.982
↙ 21.7M / total
xamarinformsxamarin.formsmacwindows
Aspose.Imaging✓
Aspose.Imaging for .NET is a .NET library that helps your .NET, C#, VB.NET, and ASP.NET applications to process images and photos: convert to various supported file formats; draw and edit images; implement image transformations (resize, crop, flip and rotate, binarize, grayscale, adjust); advanced image manipulation features (filtering, dithering, masking, deskewing), raw data and metadata (Exif, Xmp) processing, vector and raster images compression; image composition/decomposition to/from multi-page image formats; memory optimization strategies; create an animation from an array of images; remove background from the image. Aspose.Imaging allows manipulate a huge range of popular image file formats: JPG, PNG, GIF, SVG, TIFF, BMP, DICOM, ICO, EPS, TGA, WEBP, CDR, CMX, DjVu, DNG, TGA, HTML5 Canvas, DXF, AVIF, Raster, Metafiles, FODG and so many more. Aspose.Imaging for .NET on-premise API is compatible with both the 32-bit and 64-bit Microsoft Windows Desktop/Server editions, and Linux (x64). You can use Aspose.Imaging for .NET to develop Windows and Web applications in any IDE that targets the .NET, including modern .NET6,.NET7,.Net8 and.NET Core platforms.
v26.3.0
↙ 6.2M / total
loadupdateconvertsavecrop
ABCpdf
PDF creation and manipulation using ABCpdf - a powerful and flexible PDF component for .NET. ABCpdf is a .NET component for PDF manipulation. As such, you'll find it documented for C# and VB.NET, with numerous PDF code examples and freely adaptable projects, all designed to help you get up to speed. Re-use existing skills for PDF document layout. ABCpdf supports a wide range of layout methods, including HTML-to-PDF using HTML and CSS, System.Drawing, PostScript, and a powerful set of native drawing commands. Import SVG, DOCX, XPS, EPS, the usual bitmap image formats such as JPEG, TIFF, PSD and many more. And because support for these formats is built-in, ABCpdf makes light work of PDF related document conversion tasks. C# HTML to PDF conversion using HTML and CSS pages from local or remote web sites. Placed HTML support means your HTML can be treated just like any other media - placed wherever you like on your PDF page. Choose between the Chrome style, FireFox style and Internet Explorer style HTML rendering engines. Support for modern web pages using HTML5, CSS3, FontAwesome and similar modern web technologies. A vast range of options gives you full control over the HTML rendering process and DOM. ABCpdf is a robust component, with probably hundreds of thousands of live installations, and almost two decades worth of support and development. But should you ever need help our PDF expert support team are on hand. ABCpdf is fast. ABCpdf does not use a printer driver. Instead it goes Direct to PDF™, generating PDF documents on the fly. And fully multi-threaded, ABCpdf is suitable for use with ASP.NET. ABCpdf supports Unicode and foreign languages, CJK fonts, and right-to-left text such as Arabic and Hebrew, kerning, tracking and contextual ligatures. ABCpdf supports sophisticated color spaces. Mix and match RGB, CMYK, Grayscale, Lab, calibrated color spaces and spot colors. Any kind of graphic from text to lines to blocks of color can be drawn in in any of these color spaces. You can even perform complex operations like colorizing grayscale images using spot colors or converting from one color space to another. PDF optimization and size reduction provides whole document optimization using a variety of options to reduce font sizes, remove embedded fonts, to resample and recompress images, to flatten wherever possible for the smallest possible output. PDF analysis has been extended into easy-to-use operations for text and images. Simple on the surface but sophisticated underneath, they allow you to extract common-sense, de-hyphenated and de-ligatured text from PDFs. Then select items of that text within the PDF and perform operations on those selections. PDF accessibility is now something that can be supported, even for PDFs which were never designed to do so. Standards such as PDF/UA and Section 508 compliance require that PDFs be accessible. Our accessibility operation performs a sophisticated semantic analysis of the document content and adds appropriate tagging information to produce an accessible Tagged PDF output. Download and try out ABCpdf for free. All our components include a 30-day trial. During the trial period, ABCpdf operates as the unrestricted Professional edition.
pkg
ImageBinarizer
.NET Nuget Package for image binarization.
v1.6.0
↙ 7.1K / total
mlaibinarizationimagegrayscale
pkg
ImgBin
.NET Global Tool for for image binarization.
v1.5.6
↙ 5.8K / total
mlaibinarizationimagegrayscale
ImageComponents.Core.Imaging
Supported Platforms: • NET 8.0 • NET 6.0 • NETFramework Image Components Core Library is part of the Imaging SDK that allows the view, edit, capture, creation and data manipulation. Some of the Image Components functions are: opening file or directory and saving most common images file types (*.jpg;*.jpeg;*.tif;*.tiff;*.bmp;*.gif;*.png;*.cut;*.dds;*.g3;*.hdr;*.ico;*.iff;*.lbm;*.jng;*.koa;*.mng;*.pbm;*.pcd;*.pcx;*.pgm;*.ppm;*.psd;*.ras;*.sgi;*.tga;*.targa;*.wbmp;*.xbm;*.xpm;*.wmf;*.pdf;*.xps) and convert between them. Thumbnail view of the image multi or single page. Navigation between the pages, by thumbnail click or by toolbar. Image fit to the screen (original, best and width). Rotate left, right, flip and mirror. Zoom + and Zoom -. Inserting, appending, deleting or moving pages. Cropping by selection or auto cropping, resizing, undo, redo, copy and paste. Many filters like invert, grayscale, etc. Image enhance (color, brightness, smooth, sharpen, etc.). Many edge detectors. Glass tool to zoom a particular part of the image. Thumbnail viewing, navigation and position management. Twain and WIA support using ADF or flat bed, multi page or single page. Save and Scanner options by image type or compression (None, JPG, CCITT3, CCITT4, LZW, PDF...) . Access to the most common Capabilities and ICapabilities. Document, page, zone OCR and text search, supporting some common languages. PDF reading and export, multi, single or selected page. PDF text search and extraction. Full customized image annotations including, Note, Stamps, Highlight, Hide, Ellipse, Line, Arrow and Image. Barcode encoder and decoder. Supports Code11, Code 39, Interleaved 2 of 5, Codabar, Code 93, EAN8, EAN13, UPCA, Code128, PDF417, QRCODE. Automatic barcode detection and scan direction.
v4.0.5
↙ 59.7K / total
DocumentImagingImage
Amend
amend is a cloud-based service that provides an end-to-end image management solution including uploads, storage, manipulations, optimizations and delivery.
v3.0.0
↙ 7.3K / total
ASP.NETC#ImageProcessingCloudUploadImageManipulation
ImageResizer
Lightweight HttpModule, REST API, and managed API for *safe* and highly-optimized server-side image processing. Docs: http://imageresizing.net/ Support: http://imageresizing.net/support Works with .NET 4.5.1+, ASP.NET WebForms, MVC 1-4, WebAPI, Routing, IIS 7, 7.5, & 8, 8.1 and nearly all CMSes. Use ether the URL API: image.jpg?width=100&height=100 *or* the Managed API: ImageBuilder.Current.Build(source,dest,settings). ImageResizer provides incredible quality and highly-optimized image processing - by default. Don't leak memory by using System.Drawing directly or create horrible previews with GetThumbnailImage. Add the ImageResizer.Plugins.DiskCache package to serve dynamic images as fast as static ones. With this library, you can create beautiful image galleries, product thumbnails, and fast, scalable websites *without* sacrificing agility or responsive web design. ## Functionality in this package The ImageResizer core package lets you: 1. Decode jpeg, png, gif, tiff, and bmp files from uploads, streams, byte arrays, and files. 2. Pre-rotate or flip (based on gravity sensor OR manual angle). 3. Apply manual cropping in either source or screen coordinates. 4. Efficiently apply width and/or height constraints, using any of several constraint modes: max, pad, crop, or stretch. Provides the highest quality image resampling (bicubic 2-pass) available on the windows platform. 5. Rotate, flip, add borders, padding, margins, with custom colors. 3. Re-compress into jpeg (with adjustable compression) or lossless png form - as a byte array, stream, or file. All through a REST API and Managed API with a symmetrical command set. URL rewriting, custom authorization, 404 fallbacks, gradient generation, exif stripping, size limiting, and cache-control customization are also included in the core DLL. ## 30+ plugins available Search 'ImageResizer' on nuget.org, or visit imageresizing.net to see 40+ plugins. Some offer 4-30x performance improvements; some render PDFs and PSDs; others detect faces and trim whitespace. You'll find plugins for disk caching, memory caching, Microsoft SQL blob support, Amazon CloudFront, S3, Azure Blob Storage, MongoDB GridFS, automatic whitespace trimming, automatic white balance, octree 8-bit gif/png quantization and transparency dithering, animated gif resizing, watermark & text overlay support, content aware image resizing / seam carving (based on CAIR), grayscale, sepia, histogram, alpha, contrast, saturation, brightness, hue, Guassian blur, noise removal, and smart sharpen filters, psd editing & rendering, raw (CR2, NEF, DNG, etc.) file exposure, .webp (weppy) support, image batch processing & compression into .zip archives, red eye auto-correction, face detection, and secure (signed!) remote HTTP image processing. Most datastore plugins support the Virtual Path Provider system, and can be used for non-image files as well. ## Third-party integration Third parties have made some excellent UI wrappers and plugins, including Eksponent CropUp, FluentExtensions, jQuery NailThumb, WebCropImage, and mindrevolution's ResponsivePresets. Check out our own StudioJS for an amazing image editing studio based on the REST API.
ImageProcessor_by_n30_kl
A library for processing graphic images on the .Net Framework platform. The library allows you to process one or more graphic images in .bmp, .jpg, .png formats. The library can process images in the following directions: changing brightness and contrast, applying a grayscale filter and sepia tone, obtaining inverted colors, rotating and flipping the image.
v3.0.0
↙ 4.1K / total
ImageImageprocessingimageprocessor
ImageResizer.WebConfig✓
Installs ImageResizer module by (carefully) modifying Web.Config. Docs: http://imageresizing.net/ Support: http://imageresizing.net/support ## 30+ plugins available Search 'ImageResizer' on nuget.org, or visit imageresizing.net to see 40+ plugins. Some offer 4-30x performance improvements; some render PDFs and PSDs; others detect faces and trim whitespace. You'll find plugins for disk caching, memory caching, Microsoft SQL blob support, Amazon CloudFront, S3, Azure Blob Storage, MongoDB GridFS, automatic whitespace trimming, automatic white balance, octree 8-bit gif/png quantization and transparency dithering, animated gif resizing, watermark & text overlay support, content aware image resizing / seam carving (based on CAIR), grayscale, sepia, histogram, alpha, contrast, saturation, brightness, hue, Guassian blur, noise removal, and smart sharpen filters, psd editing & rendering, raw (CR2, NEF, DNG, etc.) file exposure, .webp (weppy) support, image batch processing & compression into .zip archives, red eye auto-correction, face detection, and secure (signed!) remote HTTP image processing. Most datastore plugins support the Virtual Path Provider system, and can be used for non-image files as well.
v4.2.8
↙ 3.0M / total
ImageResizerImazenResizerWeb.Configimaging
pkg
ZBitmap
Bitmap editing tool
v1.0.3
↙ 2.7K / total
BitmapVizelGrayScalePasteRotate
ImageComponents.Win32.Imaging
Supported Platforms: • NET 8.0 • NET 6.0 • NETFramework Image Components for Windows Forms is an imaging SDK that allows the view, edit, capture, creation and data manipulation. Some of the Image Components functions are: opening file or directory and saving most common images file types (*.jpg;*.jpeg;*.tif;*.tiff;*.bmp;*.gif;*.png;*.cut;*.dds;*.g3;*.hdr;*.ico;*.iff;*.lbm;*.jng;*.koa;*.mng;*.pbm;*.pcd;*.pcx;*.pgm;*.ppm;*.psd;*.ras;*.sgi;*.tga;*.targa;*.wbmp;*.xbm;*.xpm;*.wmf;*.pdf;*.xps) and convert between them. Thumbnail view of the image multi or single page. Navigation between the pages, by thumbnail click or by toolbar. Image fit to the screen (original, best and width). Rotate left, right, flip and mirror. Zoom + and Zoom -. Inserting, appending, deleting or moving pages. Cropping by selection or auto cropping, resizing, undo, redo, copy and paste. Many filters like invert, grayscale, etc. Image enhance (color, brightness, smooth, sharpen, etc.). Many edge detectors. Glass tool to zoom a particular part of the image. Thumbnail viewing, navigation and position management. Twain and WIA support using ADF or flat bed, multi page or single page. Save and Scanner options by image type or compression (None, JPG, CCITT3, CCITT4, LZW, PDF...) . Access to the most common Capabilities and ICapabilities. Document, page, zone OCR and text search, supporting some common languages. PDF reading and export, multi, single or selected page. PDF text search and extraction. Full customized image annotations including, Note, Stamps, Highlight, Hide, Ellipse, Line, Arrow and Image. Barcode encoder and decoder. Supports Code11, Code 39, Interleaved 2 of 5, Codabar, Code 93, EAN8, EAN13, UPCA, Code128, PDF417, QRCODE. Automatic barcode detection and scan direction.
v4.0.5
↙ 23.9K / total
DocumentImagingImage
ImageComponents.WPF.Imaging
Supported Platforms: • NET 8.0 • NET 6.0 • NETFramework Image Components for WPF is an imaging SDK that allows the view, edit, capture, creation and data manipulation. Some of the Image Components functions are: opening file or directory and saving most common images file types (*.jpg;*.jpeg;*.tif;*.tiff;*.bmp;*.gif;*.png;*.cut;*.dds;*.g3;*.hdr;*.ico;*.iff;*.lbm;*.jng;*.koa;*.mng;*.pbm;*.pcd;*.pcx;*.pgm;*.ppm;*.psd;*.ras;*.sgi;*.tga;*.targa;*.wbmp;*.xbm;*.xpm;*.wmf;*.pdf;*.xps) and convert between them. Thumbnail view of the image multi or single page. Navigation between the pages, by thumbnail click or by toolbar. Image fit to the screen (original, best and width). Rotate left, right, flip and mirror. Zoom + and Zoom -. Inserting, appending, deleting or moving pages. Cropping by selection or auto cropping, resizing, undo, redo, copy and paste. Many filters like invert, grayscale, etc. Image enhance (color, brightness, smooth, sharpen, etc.). Many edge detectors. Glass tool to zoom a particular part of the image. Thumbnail viewing, navigation and position management. Twain and WIA support using ADF or flat bed, multi page or single page. Save and Scanner options by image type or compression (None, JPG, CCITT3, CCITT4, LZW, PDF...) . Access to the most common Capabilities and ICapabilities. Document, page, zone OCR and text search, supporting some common languages. PDF reading and export, multi, single or selected page. PDF text search and extraction. Full customized image annotations including, Note, Stamps, Highlight, Hide, Ellipse, Line, Arrow and Image. Barcode encoder and decoder. Supports Code11, Code 39, Interleaved 2 of 5, Codabar, Code 93, EAN8, EAN13, UPCA, Code128, PDF417, QRCODE. Automatic barcode detection and scan direction.
v4.0.5
↙ 22.2K / total
DocumentImagingImage
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