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7 questions

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ball×

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2019-06-19 11:19:04 -0600 c00lkat

Tennis ball's within radius of a circle? [closed]

tennis
ball
target

565

views

answers

votes

2017-10-19 18:30:51 -0600 TheRedstoneGuy

Need to make a tracker that detects ping pong balls, and then display a color on the right side of the screen corresponding to where the ping pong ball is. [closed]

android
ball
ping
pong
Color
tracker

896

views

answers

votes

2015-06-10 18:30:33 -0600 m897

Can projectile motion of a ball be predicted using opencv?

ball
projectile
trajectory
Predict

views

answer

votes

2015-03-20 02:48:34 -0600 David_86

how to find world coordinates of a object in a image using single camera

world
coordinates
ball
camera
calibration

views

answers

vote

2013-05-04 13:24:34 -0600 efanucar

measuring distance between two balls in millimeters - how to improve accuracy [closed]

measurements
accuracy
findHomography
ball
world
distance

272

views

answers

votes

2013-03-13 12:59:49 -0600 hb

Get plane image from sphere photo

transform
ball

515

views

answer

votes

2013-01-15 07:49:57 -0600 Michael Burdinov

locate the circle in the image..

ball
opencv
Color
contour
circles

7 questions

Tennis ball's within radius of a circle? [closed]

Need to make a tracker that detects ping pong balls, and then display a color on the right side of the screen corresponding to where the ping pong ball is. [closed]

Can projectile motion of a ball be predicted using opencv?

how to find world coordinates of a object in a image using single camera

measuring distance between two balls in millimeters - how to improve accuracy [closed]

Get plane image from sphere photo

locate the circle in the image..

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