What is an RGB-D sensor?
RGB-D Sensors are a specific type of depth-sensing devices that work in association with a RGB (red, green and blue color) sensor camera. They are able to augment the conventional image with depth information (related with the distance to the sensor) in a per-pixel basis.
Who owns Z Cam?
3DV Systems
ZCam is a brand of time-of-flight camera products for video applications by Israeli developer 3DV Systems. The ZCam supplements full-color video camera imaging with real-time range imaging information, allowing for the capture of video in 3D.
What are Z cams?
Z CAM is a product line created by a team of innovative and creative people dedicated to develop high performance imaging products and solutions. Read more.
What is the depth range called?
This area of sharpness is called depth of field or focus range. The depth of field (DoF) is also called the focus range or effective focus range and Wikipedia defines depth of field as “the distance between the nearest and farthest objects in a scene that appear acceptably sharp in an image”1.
What does RGB-D stand for?
RGB-D, which stands for Red Green Blue-Depth, provides depth information associated with corresponding RGB data.
How does RGB-D work?
The RGB-D camera measures the depth by projecting a constant speckle pattern on a standard plane surface and saves the IR image as a reference image in the internal memory.
Is the ZCAM good?
Many cinema cameras don’t have wireless control options, and I like a good app to control the camera via WiFi. The Z Cam app is excellent. It’s not perfect, but most apps for cameras tend to be very buggy and offer limited features.
What controls depth field?
The aperture is the setting that beginners typically use to control depth of field. The wider the aperture (smaller f-number f/1.4 to f/4), the shallower the depth of field. On the contrary, the smaller the aperture (large f-number: f/11 to f/22), the deeper the depth of field.
What is DOF in photography?
When you’re shooting an image, you’re also telling a story to the viewer. It’s your job to tell them where they should be looking, and directing their attention to the photo’s key elements. There are a number of tools you can use to tell the “story” of your image. One of those tools is depth of field (dof).
How does a RGB-D camera work?
What is RGB-D Slam?
RGBDSLAM allows to quickly acquire colored 3D models of objects and indoor scenes with a hand-held Kinect-style camera. It provides a SLAM front-end based on visual features s.a. SURF or SIFT to match pairs of acquired images, and uses RANSAC to robustly estimate the 3D transformation between them.