Add 70 new working-with-images code examples

[agent-aspose-pdf-examples]

working-with-images

70 code example(s) for the working-with-images category.
Target: Aspose.PDF for .NET 26.5.0

Examples

#	Example	Difficulty
1	Add PNG Logo to First PDF Page	beginner
2	Add Background Image with Opacity to PDF Pages	intermediate
3	Add Transparent PNG Overlay to PDF Pages	intermediate
4	Add Diagonal Image Watermark to PDF	intermediate
5	Add Company Logo to First Page of PDF	beginner
6	Add Header Image to PDF Pages	intermediate
7	Add Decorative Footer Image to PDF Pages	intermediate
8	Add Background Pattern Image to PDF Pages	beginner
9	Add Background Pattern Image to PDF Pages	beginner
10	Add Background Image to PDF with Subtle Multiply Effect	intermediate
11	Add Texture Background Image to PDF Pages	intermediate
12	Add Semi-Transparent Overlay Image to PDF	intermediate
13	Add Semi-Transparent Overlay to PDF Pages	intermediate
14	Add Semi-Transparent Image Watermark to PDF Pages	intermediate
15	Replace Image on PDF Page with Higher‑Resolution PNG	intermediate
16	Replace JPEG Images with PNG in PDF	intermediate
17	Replace Raster Images with Vector Graphics in PDF	intermediate
18	Replace Images on Odd PDF Pages with Placeholder	intermediate
19	Replace Images on Odd Pages with QR Code Placeholder	intermediate
20	Convert Even PDF Pages to Grayscale	beginner
21	Replace Images on Last PDF Page with Full-Width Banner	intermediate
22	Compress PDF Images to Reduce File Size	beginner
23	Replace Images with Placeholder and Add Hyperlink in PDF	intermediate
24	Convert PDF Images to Grayscale for Uniform Look	intermediate
25	Correct Image EXIF Orientation in PDF	intermediate
26	Compress Large Images in PDF to Reduce Size	intermediate
27	Replace PDF Images with QR Code Placeholders	intermediate
28	Replace Images on a PDF Page Using a Dictionary	intermediate
29	Replace PDF Images with ICC‑Embedded Versions	intermediate
30	Replace All PDF Images with a New Logo	intermediate
31	Replace Title Page Image with High-Resolution Banner	beginner
32	Replace Images on Index Page with Banner Image	beginner
33	Replace Appendix Images with Placeholder in PDF	intermediate
34	Remove All Images from a PDF	beginner
35	Remove Low-Resolution Images from PDF	intermediate
36	Remove Low-Resolution Images from PDF	intermediate
37	Remove Duplicate Images from PDF Pages	intermediate
38	Extract Image Resolutions from PDF Pages	intermediate
39	Resize Images on PDF Pages to Half Size	beginner
40	Resize Images in PDF Using a Configurable Scaling Factor	intermediate
41	Resize PDF Images Using Configurable Scale Factor	intermediate
42	Resize PDF Images Using Configurable Page Sizes	intermediate
43	Add Raster Image to New PDF Page	beginner
44	Insert Raster Image into PDF Page	beginner
45	Resize Embedded Raster Image in PDF	beginner
46	Replace Image on PDF Page	intermediate
47	Delete Raster Image from PDF Page	beginner
48	Extract Images from PDF and Save as PNG	intermediate
49	Extract Raster Images from PDF Preserving Original Format	intermediate
50	Batch Extract Images from PDFs	intermediate
...	20 more examples

Key APIs Used

Aspose.Pdf.Annotations.GoToURIAction, Aspose.Pdf.Annotations.LinkAnnotation, Aspose.Pdf.BackgroundArtifact, Aspose.Pdf.BackgroundArtifact.IsBackground, Aspose.Pdf.BackgroundArtifact.Opacity, Aspose.Pdf.BackgroundArtifact.SetImage, Aspose.Pdf.Barcode.Barcode, Aspose.Pdf.Barcode.BarcodeType, Aspose.Pdf.Color, Aspose.Pdf.Color.FromArgb, Aspose.Pdf.Devices.BmpDevice, Aspose.Pdf.Devices.BmpDevice.Process, Aspose.Pdf.Devices.ImagePlacementAbsorber, Aspose.Pdf.Devices.JpegDevice, Aspose.Pdf.Devices.JpegDevice.Process, Aspose.Pdf.Devices.PngDevice, Aspose.Pdf.Devices.PngDevice.Process, Aspose.Pdf.Devices.RenderingOptions, Aspose.Pdf.Devices.Resolution, Aspose.Pdf.Devices.ThumbnailDevice, Aspose.Pdf.Devices.ThumbnailDevice.Process, Aspose.Pdf.Devices.TiffDevice, Aspose.Pdf.Devices.TiffDevice.Process, Aspose.Pdf.Devices.TiffSettings, Aspose.Pdf.Document, Aspose.Pdf.Document.Convert, Aspose.Pdf.Document.Dispose, Aspose.Pdf.Document.FlattenTransparency, Aspose.Pdf.Document.OptimizeResources, Aspose.Pdf.Document.Pages
(+81 more)

Tags

300dpi Aspose Aspose.Pdf C# DICOM Image PDF Resolution accessibility addrange alt-text annotation appendix artifact aspnet aspose aspose-pdf aspose.pdf audit background

Difficulty Distribution

• beginner: 22 example(s)
• intermediate: 48 example(s)

Pipeline Stages

• Baseline (1st try): 40
• LLM Fix: 18
• Regen with KB: 11
• Final LLM Recovery: 1

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