| 摘要 |
<P>PROBLEM TO BE SOLVED: To accurately select a label value at high speed. <P>SOLUTION: An image processor comprises a means 202 for setting an initial value of t=0 of each evaluation function m<SP>(t)</SP><SB>p→q</SB>(x<SB>q</SB>) which evaluates an energy function including W(x<SB>p</SB>-x<SB>q</SB>+r) and V(x<SB>p</SB>), a means 203 for setting h(x<SB>p</SB>), a means 205 for calculating PeakXq wherein W is x<SB>q</SB>as a minimal value, a means 206 for calculating a sum value of h and W(x<SB>p</SB>-PeakXq+r) to every x<SB>p</SB>, a means 207 for comparing the sum value with a substituent value of x<SB>q</SB>=PeakXq for the m<SP>(t)</SP>and setting m'<SP>(t)</SP>by selecting a smaller value as the most suitable value, a means 207 for setting m<SP>(t+1)</SP>wherein a smaller value between the sum value of a difference of W and W(x<SB>p</SB>-(x<SB>q</SB>+k)+r) and m'<SP>(t)</SP><SB>p→q</SB>(x<SB>q</SB>+k) and m'<SP>(t)</SP>is the most suitable value, and a means 213 for selecting a label value x<SB>q</SB>wherein a belief value b<SB>q</SB>(x<SB>q</SB>) is calculated for each x<SB>q</SB>and the b<SB>q</SB>is minimized. <P>COPYRIGHT: (C)2008,JPO&INPIT |
