Tutorial on integer programming for visual computing

Abstract

The vector space is denoted as R,Rn,Rm×n,V,W Matricies are denoted by upper case, italic, and boldface letters: Am×n Vectors are column vectors denoted by boldface and lower case letters: x ∈ Rn×1 1n ∈ Rn is a n × 1 vector of all ones In is n × n identitymatrix. ei is the unit vector where only the i -th element is 1 and the rest are 0.