All this means that upping your camera’s ISO settings should always be the last option, once you’ve already reached the limit with both shutter speed and aperture. So, for example, if you know that a particular shot really won’t work if you open up the aperture any further, and yet...
How does Polygon display Plug-in Gait Lower Body Force and Moments? The Forces calculated by Plug-in Gait and displayed by Polygon are in the local co-ordinate frame of the distal segment in the hierarchical Kinetic Chain. This means that the Ankle joint forces are recorded in the foot segm...
5MP Macro camera (F2.4):use this lens to capture your subject in more detail, even down to the texture Live Focus Live Focus gives you the power to adjust the Bokeh effect on the fly. This means that you can change the level of background blur to really make the subject of your pho...
12 MP Telephoto Camera, AF (F2.4 OIS) - the telephoto lens has 2x optical zoom, making it perfect for zooming in on subjects from a distance, without damaging the quality of the pictureLive Focus Live Focus gives you the power to adjust the Bokeh effect on the fly. This means that you...
Camera With Two Arrow Use this icon to switch between front and rear cameras during a FaceTime call. 1X Use this icon to zoom in and out of your video. Tip:Know whatsilence join request means on FaceTime. Two-Arrow Icon Tap on this icon to enlarge or reduce the size of your video...
Question: Which does it more? Rhetoric here, but it is a question you should be able to answer about your own pictures. In this case, the camera is only at four feet, and the flat frontal fill shadows are the darker shadows, so the direct spill is the major light here, not the ...
Generally speaking, yes. A higher frame rate means that everything within a scene will appear smoother as it requires less time to render each frame resulting in a faster overall performance and better gaming experience overall. Does having too high of an FPS hurt gaming performance?
In a film camera, you had to change film to change ISO. However, a digital camera allows you to change ISO through the camera's menu functions, adjusting the sensitivity of the camera sensor to an ISO equivalent number. So how does ISO work? While your camera's built-in light meter ...
This is a crucial building block in a biometric authentication system to prevent spoofing attacks from imposters trying to gain access to the system using a photograph, video, mask, or other means to impersonate another person. The goal of liveness detection is to ensure that the system is ...
(void)configureCameraForHighestFrameRate:(AVCaptureDevice *)device { AVCaptureDeviceFormat *bestFormat = nil; AVFrameRateRange *bestFrameRateRange = nil; for ( AVCaptureDeviceFormat *format in [device formats] ) { for ( AVFrameRateRange *range in format.videoSupportedFrameRateRanges ) { if ...