private void findPucks(VerticalIntensityStatistics[] hist)
{
// Find all the pucks
/* Thinking for this:
* - Choose your color and figure out how many pucks we've found
* - Scan through all the lines and find all objects larger than the min puck height
* - Compare each item
*/
for (int i = 0; i < 5; i++)
{
List <puck> found_pucks = new List <puck>();
int cur_line = hist[i].Gray.Values.Length - 1;
int puck_start = -1;
while (cur_line > 0)
{
if (hist[i].Gray.Values[cur_line] > THRESHOLD)
{
if (puck_start < 0)
{
puck_start = cur_line;
}
}
else
{
if (puck_start > 0)
{
if (cur_line == 0 || hist[i].Gray.Values[cur_line - 1] < THRESHOLD)
{
int height = puck_start - cur_line;
if (height > MIN_PUCK_SIZE)
{
puck p = new puck();
p.location = puck_start;
p.height = height;
found_pucks.Add(p);
}
puck_start = -1;
}
}
}
cur_line--;
}
if (i == 0)
{
s += "Found " + found_pucks.Count + " Pucks: ";
foreach (puck p in found_pucks)
{
s += "(" + p.location + "/" + p.height + ") ";
}
s += "\r\n";
}
}
}
private void findPucks(VerticalIntensityStatistics[] hist)
{
// Find all the pucks
/* Thinking for this:
* - Choose your color and figure out how many pucks we've found
* - Scan through all the lines and find all objects larger than the min puck height
* - Compare each item
*/
for (int i = 0; i < 5; i++)
{
List<puck> found_pucks = new List<puck>();
int cur_line = hist[i].Gray.Values.Length - 1;
int puck_start = -1;
while (cur_line > 0)
{
if (hist[i].Gray.Values[cur_line] > THRESHOLD)
{
if (puck_start < 0)
{
puck_start = cur_line;
}
}
else
{
if (puck_start > 0)
{
if (cur_line == 0 || hist[i].Gray.Values[cur_line - 1] < THRESHOLD)
{
int height = puck_start - cur_line;
if (height > MIN_PUCK_SIZE)
{
puck p = new puck();
p.location = puck_start;
p.height = height;
found_pucks.Add(p);
}
puck_start = -1;
}
}
}
cur_line--;
}
if (i == 0) {
s += "Found " + found_pucks.Count + " Pucks: ";
foreach (puck p in found_pucks)
{
s += "(" + p.location + "/" + p.height + ") ";
}
s += "\r\n";
}
}
}
