Special issue: Algorithm/architecture co-exploration of visual computing on emerging platforms

The algorithm/architecture co-exploration of visual computing on emerging platforms is discussed. Traditional design methodologies that involve sequential design exploration or one-way mapping of a fully specified algorithm to a selected architecture are not adequate for coping with future challenges. The simultaneous optimization of algorithm and architecture starting from early design stages is critical to achieve objectives. Systems with multiple cores or reconfigurable architectures open new possibilities for visual system designers in implementing highly complex visual computing algorithms. This special issue consists of 12 papers that address theoretical as well as practical issues. The algorithms in visual systems are becoming more and more complex. Hardware design using existing FPGA in a straightforward manner was not considered as having sufficient contributions in architecture.