publications([{
   "lang": "en",
   "type_publi": "icolcomlec",
   "doi": "http://doi.acm.org/10.1145/1518701.1518914",
   "title": "Rake Cursor: Improving Pointing Performance with Concurrent Input Channels",
   "url": "http://iihm.imag.fr/blanch/projects/rake-cursor/",
   "abstract": "We investigate the use of two concurrent input channels to perform a pointing task. The first channel is the traditional mouse input device whereas the second one is the gaze position. The rake cursor interaction technique combines a grid of cursors controlled by the mouse and the selection of the active cursor by the gaze.\r\n\r\nA controlled experiment shows that rake cursor pointing drastically outperforms mouse-only pointing and also significantly outperforms the state of the art of pointing techniques mixing gaze and mouse input. A theory explaining the improvement is proposed: the global difficulty of a task is split between those two channels, and the sub-tasks could partly be performed concurrently. ",
   "authors": {
      "1": {
         "first_name": "Renaud",
         "last_name": "Blanch"
      },
      "2": {
         "first_name": "Michael",
         "last_name": "Ortega"
      }
   },
   "year": 2009,
   "uri": "http://iihm.imag.fr/publication/BO09a/",
   "pages": "1415-1418",
   "bibtype": "inproceedings",
   "id": 445,
   "abbr": "BO09a",
   "address": "Boston, MA, USA",
   "date": "2009-01-16",
   "document": "http://iihm.imag.fr/publs/2009/CHI09-rake_cursor-blanch.pdf",
   "type": "Conférences internationales de large diffusion avec comité de lecture sur texte complet",
   "booktitle": "Proceedings of the 27th international conference on Human factors in computing systems (CHI 2009)"
}]);