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Camunits consists of an image acquisition library, algorithms, and tools designed specifically for machine vision researchers. It was originally designed and used by Team MIT for real-time vision-based lane estimation in the 2007 DARPA Urban Challenge, and is now being developed and released as an open source project. Camunits is written in C and uses GLib. FeaturesCamunits is divided into several pieces. | libcamunits | Provides the core functionality of Camunits, which includes classes for acquiring images from USB and Firewire cameras, logging and replaying image streams, performing colorspace conversions and image compression/decompression, and connecting image processing elements together | | libcamunits-gtk | Provides GTK widgets for libcamunit objects for easily adding GUI elements. | | camview | Debugging tool and general purpose Camunits application | | camunits extra | Provides image processing and acquisition plugins that may contain nonstandard dependencies, or algorithms for special interest purposes. |
RequirementsCamunits currently works on the GNU/Linux and OS X operating systems. libcamunits has a few main dependencies IEEE 1394 Digital Camera support is provided as a plugin, and requires libdc1394 version 2.x: DocumentationNewsJan 28, 2010 - Release 0.3.0 This is a maintenance release. - libcamunits:
- fix camunits float control
- fix return value bug in cam-unit_control_try_set##type()
- core plugins:
- input.dc1394: set framerate for non format 7 modes
- input.v4l2: enable V4L2 extended controls
- camunits-extra:
- bugfixes to snapshot unit
- build system:
- add --without-dc1394-plugin configure option
Apr 20, 2009 - Release 0.2.1 This is a maintenance release. - libcamunits:
- remove usage of libc math functions
- unit manager unset singleton on finalize
- core plugins:
- input.dc1394: re-init dc1394 unit when packet size changes.
- convert.fast_debayer: fix regression (auto-setting of tiling control)
- convert.to_rgb8: add UYVY as acceptable input
- camunits-extra:
- build system:
- set AM_CFLAGS instead of CFLAGS
OlderNews ScreenshotsClick on each image for a higher resolution version camviewCamview, running with a Logitech Quickcam 5000 Pro
lane_finderlane_finder, a real-time lane-detection application developed with libcamunits and libcamunits-gtk for the 2007 DARPA Urban Challenge.
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