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imrannazar.com | ||
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blog.ononoki.org
[AI summary] This article provides an in-depth explanation of JPEG and PNG compression formats, detailing their technical processes, including color space conversion, chroma subsampling, DCT, quantization, encoding, and the use of Deflate for lossless compression in PNG. |
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yasoob.me
Hi everyone! Today we are going to understand the JPEG compression algorithm. One thing a lot of people don't know is that JPEG is not a format but rather an algorithm. The JPEG images you see are mostly in the JFIF format (JPEG File Interchange Format) that internally uses the JPEG compression algorithm. By the end of this article, you will have a much better understanding of how the JPEG algorithm compresses data and how you can write some custom Python code to decompress it. |
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drorspei.com
In signal processing it is often that we need to compare two finite impulse responses (FIR). It is also often that we don't care to know the difference between two FIRs outside a specific frequency band, and only care about the difference within that band. Given the difference FIR $latex p$, given as $latex n+1$... |
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kevinlynagh.com
[AI summary] The author discusses their experience developing a simple neural network for sensor data processing on a microcontroller, highlighting challenges with quantization and inference optimization. |
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