| Line 30: | Line 30: | ||
if (a > minArea && wh > 0.1 && wh < 10 && a < maxArea) { | if (a > minArea && wh > 0.1 && wh < 10 && a < maxArea) { | ||
// ... | // ... | ||
</source> | |||
=== Maintaining Euglena identity in a list (based on proximity from frame to frame), computing speed as dx, dy === | |||
<source lang="java"> | |||
void checkEuglena(Contour c) { | |||
boolean found = false; | |||
Rectangle r = c.getBoundingBox(); | |||
for (Euglena e : euglenaList) { | |||
if (dist(e.x, e.y, r.x, r.y) < distanceThreshold) { | |||
e.dx = e.x - r.x; | |||
e.dy = e.y - r.y; | |||
e.x = r.x; | |||
e.y = r.y; | |||
e.found = true; | |||
found = true; | |||
break; | |||
} | |||
} | |||
if (!found) { | |||
euglenaList.add(new Euglena(r.x, r.y)); | |||
} | |||
} | |||
</source> | </source> | ||