Tracking whisker and head movements in unrestrained behaving rodents. Export

@article{citeulike:618165, abstract = {Due to recent advances that enable real-time electrophysiological recordings in brains of awake behaving rodents, effective methods for analyzing the large amount of behavioral data thus generated, at millisecond resolution, are required. We describe a semiautomated, efficient method for accurate tracking of head and mystacial vibrissae (whisker) movements in freely moving rodents using high-speed video. By tracking the entire length of individual whiskers, we show how both location and shape of whiskers are relevant when describing the kinematics of whisker movements and whisker interactions with objects during a whisker-dependent task and exploratory behavior.}, address = {Deptartment of Neurobiology, The Weizmann Institute of Science, 76100 Rehovot, Israel. per.knutsen@weizmann.ac.il}, author = {Knutsen, P. M. and Derdikman, D. and Ahissar, E.}, citeulike-article-id = {618165}, citeulike-linkout-0 = {http://dx.doi.org/10.1152/jn.00718.2004}, citeulike-linkout-1 = {http://view.ncbi.nlm.nih.gov/pubmed/15563552}, citeulike-linkout-2 = {http://www.hubmed.org/display.cgi?uids=15563552}, doi = {10.1152/jn.00718.2004}, issn = {0022-3077}, journal = {J Neurophysiol}, keywords = {behavior\_analysis, measurement, pdfcopy, rats, video}, month = {April}, number = {4}, pages = {2294--2301}, posted-at = {2006-05-08 21:59:35}, priority = {3}, title = {Tracking whisker and head movements in unrestrained behaving rodents.}, url = {http://dx.doi.org/10.1152/jn.00718.2004}, volume = {93}, year = {2005} }

TY - JOUR ID - citeulike:618165 L3 - citeulike-article-id:618165 N2 - Due to recent advances that enable real-time electrophysiological recordings in brains of awake behaving rodents, effective methods for analyzing the large amount of behavioral data thus generated, at millisecond resolution, are required. We describe a semiautomated, efficient method for accurate tracking of head and mystacial vibrissae (whisker) movements in freely moving rodents using high-speed video. By tracking the entire length of individual whiskers, we show how both location and shape of whiskers are relevant when describing the kinematics of whisker movements and whisker interactions with objects during a whisker-dependent task and exploratory behavior. IS - 4 JF - J Neurophysiol SN - 0022-3077 AD - Deptartment of Neurobiology, The Weizmann Institute of Science, 76100 Rehovot, Israel. per.knutsen@weizmann.ac.il EP - 2301 TI - Tracking whisker and head movements in unrestrained behaving rodents. VL - 93 SP - 2294 KW - behavior_analysis KW - measurement KW - pdfcopy KW - rats KW - video AU - Knutsen, PM AU - Derdikman, D AU - Ahissar, E PY - 2005/04// UR - http://dx.doi.org/10.1152/jn.00718.2004 ER -