1 / 9

Junior Cricket Practice Analysis System

A system designed by Kearan McPherson and Mr. J. Connan for tracking and analyzing junior cricket practices. The system records ball trajectory, detects blobs, and simulates ball paths to help improve player performance.

chiko
Download Presentation

Junior Cricket Practice Analysis System

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Junior Cricket Practice Analysis System Kearan Mc Pherson Mr. J. Connan

  2. Overview • Introduction • UIS • HLD & LLD • Project Plan • Demo

  3. Introduction • Record ball bowled • Track the ball • Methods • Interpret the results

  4. UIS

  5. High Level Design Extract Frames Blob Detection Convert to ppm Frame Differencing ppm Manipulation Grayscale Convert to jpg Simulate path of the ball Output avi

  6. Low Level Design (LLD) P3 3 3 10 15 0 15 0 0 0 0 0 0 0 0 0 0 15 7 0 0 0 0 15 7 0 0 0 0 0 0 • Frame differencing P3 3 3 10 0 00000 15 0 15 0 000 15 7 0 00 0 000000 15 7 P3 3 3 10 15 0 15 0 00 15 0 15 0 000 0 0 0 00 0 15 7 0 000 15 7 = - Q = | P1(i, j) – P2(i, j) |

  7. LLD (cont.) • Black if background is identical • Use to detect movement • Change detection - =

  8. Project plan

  9. Demo • Play videos – color and grayscale • Change detection • Track moving object • Output

More Related