Google's Pixel smartphones support the LHDC Bluetooth audio codec with the Android 17 update. Here's everything you need to ...

Abstract: This paper presents a dataset-level evaluation of six lossless compression and data transformation techniques applied to visual-cryptographic (VC) shares derived from QR codes. We processed ...

Imagecodecs is a Python library that provides block-oriented, in-memory buffer transformation, compression, and decompression functions for use in tifffile, liffile, czifile, zarr, and other ...

In a world where billions of photos are captured daily, what separates a casual snapshot from a professional masterpiece isn’t just the camera or the photographer, it’s the editing magic that happens ...

flexiGIF shrinks GIF files by optimizing their compression scheme (LZW algorithm). No visual information is changed and the output is 100% pixel-wise identical to the original file - that's why it's ...

ABSTRACT: Data compression plays a key role in optimizing the use of memory storage space and also reducing latency in data transmission. In this paper, we are interested in lossless compression ...

Abstract: An improved encoding method based on Lempel-Ziv-Welch (LZW) is proposed, utilizing the advantages of VLSI parallel processing to overcome the drawback of lengthy encoding time in LZW. The ...

In digital imaging, two image formats prevail above all else: JPEG (or JPG) and PNG. At first glance, a single image shown in both formats might seem identical, but if you look closely enough and dig ...