Traditional Culture Encyclopedia - Photography major - What is the highest speed of high-speed cameras at present? Please attach the information.
What is the highest speed of high-speed cameras at present? Please attach the information.
May 3(rd), 2009
The latest digital camera can continuously take 30 photos per second, but it is not the fastest camera in the world, because researchers at the University of California, Los Angeles (UCLA) have successfully developed a camera that can take 6 million photos per second, which means that the shutter speed is as high as 440 trillion thousandths of a second, so fast that brain activity can be easily captured.
Researcher Jalali pointed out that the super camera uses the revolutionary technology of "STEAM" to reduce the plane image into an infrared laser beam, which is transmitted through a special optical fiber line, so that light with different wavelengths can be transmitted at different speeds. The light with longer wavelength is in front and the light with shorter wavelength is behind. Because the camera is equipped with an independent image sensor to record the arrival time of light waves, researchers use this to reconstruct images.
Although the super camera has only 2500 pixels, it can capture images at high speed and help doctors analyze patients' blood and find out abnormal cells, instead of the traditional analyzer, which can only shoot a small number of blood cells.
British daily mail
-Another related coat of arms.
Some universities in the United States have developed the latest imaging technology, which allows cameras to take photos at an ultra-high speed of 6 million per second, which is six times the shooting speed of the most advanced video recording equipment at present. The research team includes a graduate of Hong Kong University of Science and Technology, and they believe that this technology will be applied to the medical field.
The research team at UCLA published the research results in the journal Nature. This new technology, named STEAM (Continuous Time Coded Magnification Imaging Technology), can shoot images continuously, just like shooting a movie, but its shooting speed is much faster than the existing technology, reaching 6 million frames per second.
Only 2500 pixels need improvement.
Kevin Kin-Man Tsia, who obtained a master's degree in electronic and computer engineering from the Hong Kong University of Science and Technology, is a member of the research team. He is studying for a doctorate at the University of California, Los Angeles. He and other members expect that this technology can be applied to medical fields, such as blood analysis. When a patient has cancer, there will be many cancer cells in his blood. Traditional technology is nothing more than looking for a needle in a haystack, but this new technology can make this practice feasible.
The British "Daily Mail" quoted the research team as saying that the technology can only get 2500 pixels at present, and they will make improvements in this regard.
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Well, what, Casio continuous shooting's speed is only 300, you dare say it is unique? Today, Vision Research launched its latest ultra-high-speed continuous shooting camera. The continuous shooting speed of the camera can be adjusted freely from 500 to 10000 frames/second. What's more, this camera also adopts a design similar to a digital SLR, and the lens can be changed. The highest sensitivity can be ISO 1200 in color mode and ISO 4800 in black and white mode.
This explosive digital camera has built-in 4GB storage space, which can be expanded with CF card. The 3.5 inch touch screen on the back can handle all camera settings. Please pay $ 10000 if you want to take it home. If you just want to get addicted, the manufacturer also offers a rental model, which costs $750 for two days. 10000 continuous shooting per second, is it specially designed for bullet time?
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