Traditional Culture Encyclopedia - Photography major - Is the scene of plants breaking ground and growing rapidly on TV filmed or simulated by software?
Is the scene of plants breaking ground and growing rapidly on TV filmed or simulated by software?
Under normal circumstances, the film release speed is 24 films per second, and the film is also shot at this speed, which is in line with the normal viewing effect of human eyes.
The method of slow photography is to shoot at a speed lower than 24 frames per second. For example, it takes 48 hours for a plant to grow 1cm, so just aim the camera at the plant and shoot one every two hours, so that 24 films are concentrated on 1 sec, and you will feel that the plant grows 1 cm in1sec.
This way of shooting concentrates the time, and there is an opposite way of shooting called quick photography, which can dilute the time. The specific method is to shoot more than 24 films at 1 sec. For example, the moment when a bullet penetrates an egg may only be a few tenths of a second, but the ultra-high-speed camera can take 600 pictures and then play them at the speed of 24 pictures per second. You will think that the bullet process took 25 seconds.
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