Camera Math vs XCache
A side-by-side look at Camera Math and XCache. For an in-depth review of either product, follow the links below.
Camera Math
Photos & Graphics
Camera Math is a free, open-source camera calibration software for Windows. It allows you to easily calibrate your camera using a chessboard pattern, generating the camera intrinsic parameters and distortion coefficients needed for 3D computer vision applications.
cameracalibration3d-vision
XCache
Development
XCache is a free open source PHP opcode cache. It stores precompiled PHP bytecode in shared memory, improving PHP performance by removing the need to load and parse scripts on each request. It's easy to install and configure in PHP.
cachingperformanceopcodephp
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Alternative PHP Cache