Another approach to camera calibration in defocused scenarios involves using small planar targets. This method begins with traditional calibration techniques and then refines the results using ...

In a handheld shot the camera is carried by the camera operator. This technique lacks the smooth motion of a tracking shot but it gives the camera operator greater freedom to follow the action of ...

The front camera is perfect for recording yourself ... Using the accessories listed above and following the tips, you can record professional-looking videos with your smartphone.