Knowledge Base

Answers and Guides

What Is UPX and How Does Executable Packing Work?

UPX (the Ultimate Packer for eXecutables) is a free, open-source executable compressor that shrinks programs and DLLs by roughly …

What Is JPEG 2000 and How Is It Different from Standard JPEG?

JPEG 2000 is a wavelet-based image format standardized in 2000 as ISO/IEC 15444. It differs from standard JPEG (the 1992 DCT-base…

What Is a GPU and Why Does It Matter for AI and High-Performance Computing?

A GPU (graphics processing unit) is a processor built to run thousands of small calculations at once, rather than a few large one…

How to View and Convert RAW Camera Files to JPEG or PNG in Your Browser

Raw.pics.io is a browser-based RAW viewer and converter that opens CR2 (Canon), NEF (Nikon), ARW (Sony), ORF (Olympus), PEF (Pent…

How to Track CPU Prices on eBay with CPU Scout

CPU Scout is a price-tracking tool that aggregates eBay CPU listings and lets you narrow them by brand, clock speed, core count, …

What Is an FPGA and How Do You Get Started?

An FPGA (field-programmable gate array) is a chip whose internal logic you configure after manufacturing, so it can implement cus…

What Is Image Processing and What Can You Do With It?

Image processing is the manipulation of digital images to improve how they look or to extract information from them. You can use …

What Is a Video? Definition, Formats, and How It Differs from Other Media

A video is a sequence of still images (frames) displayed rapidly enough that the human eye perceives continuous motion. The thres…

What Is Intellectual Property and Which Type of Protection Do You Need?

Intellectual property (IP) is the legal category for creations of the mind — inventions, brands, designs, and creative works — an…

What to Look for in a Video Platform Beyond Hosting and Sharing

If you're evaluating a video platform for a small business or marketing team, hosting and sharing are just the entry point. The f…