Calculate/Update ellipse given its tangent-lines
Budget: $750 – $1,500 USD
For one frame, the parameters of the ellipse are:
- x-cooinate of center of ellipse = 956.2189
- y-coodinate of center of ellipse = 332.0023
- major axis length or horizontal radius h = 224.9689
- minor axis length or vertical radius v = 54.83189
- angle = 0.09077482
On the next frame (see example.pdf), the ellipse detection fails but we fit its tangent-lines (y = int + slope * x).
The line-data is lines.csv.
Task:
1) Identify the tangent-lines of the missing ellipse (their ids - see lines.csv - are 8,9,14,15,17,19,20,21, and 22.
2) Use the tangent-lines to update the ellipse estimate of the previous frame.
Your bid is NOT considered if the word ELLIPSE is not mentioned.
- x-cooinate of center of ellipse = 956.2189
- y-coodinate of center of ellipse = 332.0023
- major axis length or horizontal radius h = 224.9689
- minor axis length or vertical radius v = 54.83189
- angle = 0.09077482
On the next frame (see example.pdf), the ellipse detection fails but we fit its tangent-lines (y = int + slope * x).
The line-data is lines.csv.
Task:
1) Identify the tangent-lines of the missing ellipse (their ids - see lines.csv - are 8,9,14,15,17,19,20,21, and 22.
2) Use the tangent-lines to update the ellipse estimate of the previous frame.
Your bid is NOT considered if the word ELLIPSE is not mentioned.