METHODS AND SYSTEMS FOR CONTENT PROCESSING

摘要

Cell phones and other portable devices are equipped with a variety of technologies by which existing functionality can be improved, and new functionality can be provided. Some relate to visual search capabilities, and determining appropriate actions responsive to different image inputs. Others relate to processing of image data. Still others concern metadata generation, processing, and representation. Yet others relate to coping with fixed focus limitations of cell phone cameras, e.g., in reading digital watermark data. Still others concern user interface improvements. A great number of other features and arrangements are also detailed.

主权项

1. A method of presenting information on the screen of a cell phone, comprising the acts:
defining two or more dimensions of information relating to a subject; displaying a sequence of screens presenting information relating to the subject in a first dimension when a first user interface control is operated; displaying a sequence of screens presenting information relating to the subject in a second dimension when a second user interface control is operated.