Most voted "image-compression" questions
The purpose of image compression is to reduce the redundancy and irrelevance of image data in order to be able to store or transmit data efficiently. Image compression can be lossless or lossless.
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answers2592
viewsHow to optimize an image for web?
On my website someone uploads an image (e.g., 800x600). I would like to save this image in a folder but reducing the disk size as much as possible without losing much quality. How can I do that?…
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answer307
viewsPHP code refactoring to provide image with specific size
The code below aims to provide an image with specific measures to minimize its size and thus optimize the web-site loading. Problem The image takes more than 1 second to be provided, making it a…
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answers532
viewsAdvanced image optimization and compression on web servers without using external services
How to do even more optimized compression than you can achieve with tools like ImageMagick and libgd (GD) without generating WEBP image? Some services such as https://tinypng.com/ and…
image optimizing unix image-compression image-processingasked 10 years, 4 months ago Emerson Rocha 3,710 -
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answers396
viewsHow to optimize the color palette of a Gif?
I have a method that generates images through an array of bytes that I take from the database. The generated files are between 15 and 130 kb in gif format, they were bigger but slightly decreases…
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answer372
viewsWhat formats are used to represent values (color, contrast, brightness) in digital images?
What I want to do is: recognize pixel patterns in a file, or know how Assembler treats it (to make it easier to recognize these patterns). Always wanted to create some application to manipulate…
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answer1404
viewsHow to convert a byte[] from an image to a jpeg image to load into html?
In the html(jsp) of registration I have a field that the user registers his photo with the tag img with the following result. <img…
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answers163
viewsArray of bitmaps firing Outofmemory even having sufficient memory
Problem I am having problem in my program that when the process reaches more than 1.5 GB of memory usage the process stops running and displayed an error of OutOfMemory. In my process I’m reading a…
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answer99
viewsWhat is the best method of compressing a 2500 ppi image?
Preferred without loss of quality. Something like the WSQ (however, this is only for images up to 500 ppi).
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answer45
viewsHow to compress my Resources files
I’m developing a Battleship game (I’m still a beginner in programming) and I’m adding some songs and images. My problem is that this is adding too much to the project/game size and hinders. Is there…
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answer595
viewsHow to treat a high resolution image
I am facing a problem when trying to send a high resolution image to a WS. I capture the image,pick up her path and send as a parameter to another Activity in which send to WS. Before sending the…
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answers1116
viewsDelphi android optimize image loading
I have a question about uploading images to Delphi. My images have an average size of 47kb, when I display them on Listview application comes to practically lock by the time of the reply. The images…
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answers215
viewsCompress Android Studio File
I’m trying to compress my File which in case is an image but it keeps going with sizes above 4MB someone would help me. Follows code below: @Override protected void onActivityResult(int requestCode,…
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answers178
viewsUpload images increasing the file size by almost 10x
Good afternoon dear programmers benefactors. I have a problem, as I described in the title, that is affecting my image uploads. The image increases up to 10 times the size. And I’m not talking about…