Cvtool

Cvtool is a highly versatile computer vision tool that caters to an array of complex analysis tasks that can be easily realized through scripts. There are numerous image and video manipulation and analysis functions included in the software, along with some advanced computer vision techniques. This includes features such as tonality and color adjustment, image enhancement, and support for creating, manipulating, and displaying stereoscopic 3D videos among others.

Cvtool serves as a filter, which efficiently reads streams of images from standard input and writes manipulated images to standard output. One outstanding feature of this software is that it understands both the NetPBM image formats (pbm, pgm, ppm, pam) and the YUV4MPEG2 raw video format commonly used by the MJPEG Tools.

Furthermore, Cvtool integrates all its functionality into a single binary, making it available through commands. This implies that tasks like applying spatiotemporal Gauss smoothing to a video file can be quickly realized by merely entering a single command, for instance, "$ cvtool smooth gauss --3d --k 3 < video.y4m > smoothed-video.y4m".

All of the image manipulation and analysis functionality in cvtool is implemented in CVL, which is a general-purpose computer vision library included in the software. CVL is fully documented and can effortlessly be used by other projects. Cvtool is undeniably user-friendly, with an easy-to-use interface that makes all CVL functionality readily accessible.

In summary, Cvtool can be an excellent tool for anyone seeking to conduct complex image and video manipulation and analysis tasks, all while enjoying the benefits of a user-friendly interface.