Prior experience of rotation is not required for recognizing objects seen from different angles

@article{citeulike:406479, author = {Wang, Gang and Obama, Shinji and Yamashita, Wakayo and Sugihara, Tadashi and Tanaka, Keiji }, citeulike-article-id = {406479}, comment = {Two monkeys were shown stimuli that varied across view and identity, i.e. objects from different viewpoints and different objects. Even when introduced to new stimulus sets of varying similarity (organized into a three dimensional feature space), the monkeys reliably performed well up to \$60{\circ}\$ changes in viewpoint. To obtain this capacity of object recognition across viewpoints, the monkeys were trained by discriminating between objects at each particular view. Training effects were observed for both new stimulus sets, and sets familiarized over the course of 4 weeks. Further, the monkeys did perform better on the familiar set, especially for translations \$\geq 90^{\circ}\$, which required explicit pairings in training. Wang et al. conjecture that IT neurons are tuned to view-invariant aspects of objects, yielding the observed behavioral capacity. }, doi = {http://dx.doi.org/10.1038/nn1600}, issn = {1097-6256}, journal = {Nature Neuroscience}, keywords = {electrophysiology, object, object-recognition}, month = {November}, number = {12}, pages = {1768--1775}, posted-at = {2008-07-02 19:51:50}, priority = {0}, publisher = {Nature Publishing Group}, title = {Prior experience of rotation is not required for recognizing objects seen from different angles}, url = {http://dx.doi.org/10.1038/nn1600}, volume = {8}, year = {2005} }

TY - JOUR ID - citeulike:406479 L3 - citeulike-article-id:406479 TI - Prior experience of rotation is not required for recognizing objects seen from different angles JF - Nature Neuroscience VL - 8 IS - 12 SP - 1768 EP - 1775 PB - Nature Publishing Group SN - 1097-6256 KW - electrophysiology KW - object KW - object-recognition N1 - Two monkeys were shown stimuli that varied across view and identity, i.e. objects from different viewpoints and different objects. Even when introduced to new stimulus sets of varying similarity (organized into a three dimensional feature space), the monkeys reliably performed well up to $60{\circ}$ changes in viewpoint. To obtain this capacity of object recognition across viewpoints, the monkeys were trained by discriminating between objects at each particular view. Training effects were observed for both new stimulus sets, and sets familiarized over the course of 4 weeks. Further, the monkeys did perform better on the familiar set, especially for translations $\geq 90^{\circ}$, which required explicit pairings in training. Wang et al. conjecture that IT neurons are tuned to view-invariant aspects of objects, yielding the observed behavioral capacity. AU - Wang, Gang AU - Obama, Shinji AU - Yamashita, Wakayo AU - Sugihara, Tadashi AU - Tanaka, Keiji PY - 2005/11/20/ UR - http://dx.doi.org/10.1038/nn1600 ER -