Questions tagged [image-processing]
The image-processing tag has no usage guidance.
183
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Any way to save WebP images in Microsoft Office (Word, PowerPoint) without recompression (de-compression)?
Recently Office has added the ability to read WebP images, and to integrate them into Office documents as pictures.
The WebP format has many advantages, specifically it allows massively smaller file ...
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Extracting text from animated GIF file
I have a GIF file that shows a scrolling down through a table. That table has data that I need to extract. Here is how the file looks like,
BTW, I have video files that show the same. With extensions ...
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1
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521
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Bulk convert SVG to EMF
I have several SVG images which I want to bulk convert to EMF (and possibly WMF also) format. Here is one of the images.
I tried all online tools in first page of google search "svg to emf", ...
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2
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How to bulk replace images with placeholders of same dimensions, with a unique visual identifier?
Context
I have a few private GitHub repositories of games I have made. I want to open source the codebases, but many of the images used are licensed so cannot be shared freely.
Since the image ...
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1
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Overlay GIF on MP4 at certain time interval (while maintaining GIF transparency) [FFMPEG]
I'm looking for a way to implement a gif overlay on top of an mp4, having the following characteristics:
Maintaining GIF transparency on video
Having the GIF only showing up for a certain time ...
1
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1
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Drawing text on a gif while preserving transparency [FFMPEG]
Using the regular method, input > drawtext seems to remove transparency for GIFs and messes with the coloring
ffmpeg -i test.gif drawtext=text='Test':fontcolor=red:fontsize=24 output.gif
I've ...
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SOLVED | Images are rendering broken [duplicate]
I got a new computer for Christmas. I love it! But then I went on scratch and saw that the blocks were rendering broken. Later I wanted to log in to WhatsApp web and the QR code was broken. It's ...
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776
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How does one embed license (or other) information into a PNG file?
I want to preface this by saying no, I don't mean steganography. What I'm looking for isn't simply putting text etc. into an image file through things like Outguess or OpenStego.
A software company ...
2
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1
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How to know details of an HEIC file?
An HEIC file was sent to me via email. Is it possible to know when that particular HEIC file is created by the original user?
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84
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Can you identify this image type?
I have a MS SQL Server table with images stored in a large object. I know the BLOB contains image data, but I don't know what type all the images are. There are two different types identified by a ...
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293
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Export multiple non-adjacent tiles with GIMP or ImageMagik or other tools
Tl;dr: looking for a tool or script that can export disjoint cookie-cutter squares from a larger image.
Imagine that you want a set of tiles on your kitchen wall that make up a larger image. To be ...
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How to batch convert PNGs to JPEGs and preserve timestamps in filesystem & EXIF header?
I sometimes take screenshots on my Mac during video-calls with friends/family (with their consent of course!) and would like to add those images of a photographic nature to my Apple Photos Library. I ...
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Overlay image on FFMPEG running on and on
I wanted to overlay images on my video but no impact to any audio. My video is of length 01:32:34 and my below script continue running from 3 hrs and then I closed it. Looks some issue. Please can you ...
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Convert table image to Excel, using Excel
I have the table below in the image png file format.
Would it be possible to convert this to an Excel table using Excel?
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479
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Need help processing opened images in ImageJ
I've created a macro (based on different ones I've seen) that analyses particles areas in my picture, automatically copies the Area column in the results window to my clipboard and displays a window ...