Towards a Framework for Truly Natural Low-level Sketch Recognition
Brandon Paulson, Tracy Hammond · 2009
Although stroke-based systems may be considered the stateof-the-art in low-level sketch recognition, they still contain constraints and intricacies that may be invisible to most novice users. In this paper, we identify some common assumptions and problems of stroke-based systems and propose a plan for the development of a new low-level framework to deal with these issues. The broader impact of this framework will be the development of sketch recognition systems which place fewer (and hopefully no) drawing constraints on users and will allow for more natural sketching, starting at the lowest and most fundamental level. Author Keywords sketch recognition, primitive recognition, low-level framework