An ideal observer analysis of variability in visual-only speech. Export

@article{citeulike:777896, abstract = {Normal-hearing observers typically have some ability to "lipread," or understand visual-only speech without an accompanying auditory signal. However, talkers vary in how easy they are to lipread. Such variability could arise from differences in the visual information available in talkers' speech, human perceptual strategies that are better suited to some talkers than others, or some combination of these factors. A comparison of human and ideal observer performance in a visual-only speech recognition task found that although talkers do vary in how much physical information they produce during speech, human perceptual strategies also play a role in talker variability.}, address = {Department of Psychological and Brain Sciences, Indiana University, Bloomington, IN 47405, USA.}, author = {Conrey, B. and Gold, J. M.}, citeulike-article-id = {777896}, citeulike-linkout-0 = {http://dx.doi.org/10.1016/j.visres.2006.03.020}, citeulike-linkout-1 = {http://view.ncbi.nlm.nih.gov/pubmed/16725171}, citeulike-linkout-2 = {http://www.hubmed.org/display.cgi?uids=16725171}, comment = {A beautiful demonstration of the value of ideal observer models in understanding the cognitive/perceptual underpinnings of complex tasks, that is, lip reading. }, doi = {10.1016/j.visres.2006.03.020}, issn = {0042-6989}, journal = {Vision Res}, keywords = {av-interactions, collaborators, ideal\_observer, models}, month = {October}, number = {19}, pages = {3243--3258}, posted-at = {2006-07-28 14:58:57}, priority = {0}, title = {An ideal observer analysis of variability in visual-only speech.}, url = {http://dx.doi.org/10.1016/j.visres.2006.03.020}, volume = {46}, year = {2006} }

TY - JOUR ID - citeulike:777896 L3 - citeulike-article-id:777896 N2 - Normal-hearing observers typically have some ability to "lipread," or understand visual-only speech without an accompanying auditory signal. However, talkers vary in how easy they are to lipread. Such variability could arise from differences in the visual information available in talkers' speech, human perceptual strategies that are better suited to some talkers than others, or some combination of these factors. A comparison of human and ideal observer performance in a visual-only speech recognition task found that although talkers do vary in how much physical information they produce during speech, human perceptual strategies also play a role in talker variability. IS - 19 JF - Vision Res SN - 0042-6989 AD - Department of Psychological and Brain Sciences, Indiana University, Bloomington, IN 47405, USA. EP - 3258 TI - An ideal observer analysis of variability in visual-only speech. VL - 46 SP - 3243 KW - av-interactions KW - collaborators KW - ideal_observer KW - models N1 - A beautiful demonstration of the value of ideal observer models in understanding the cognitive/perceptual underpinnings of complex tasks, that is, lip reading. AU - Conrey, B AU - Gold, JM PY - 2006/10// UR - http://dx.doi.org/10.1016/j.visres.2006.03.020 ER -