The half-SBS was the necessary format for YouTube 3D, until it added the capability for half OU: half Over and Under. As 3D stereo parallax is necessarily horizontal, the reduction in horizontal resolution reduces the depth discrimination: not the perception of total depth but the ability to discriminate between objects that are slightly different in depth.

The difference in quality is that you are seeing half the horizontal resolution in each eye with half-SBS than what you see with full-SBS. Half-SBS on Passive is 960 x 540 (Left) + 960 x 540 (Right) Half the Horizontal Res of Left Eye and Half for Right Eye 540P In 3D because of the Polarized Glasses you only see, Now with Passive TV’s in 2D they are Full HD 1920 x1080P = 3840 x 1080 Full-SBS, but Only can be played Subsample to 960 x 1080, put them side by side and now you have a 3D 1920×1080 frame.įull SBS, means you transmit both views at full resolution better quality, but bigger file.ģDBD Bluray 1920 x 1080 Left + 1920 x 1080 Right, Half Side-by-Side (SBS), means the left and right views of a 3D video are subsampled at half resolution and you get a backwards compatible full frame. The Difference Between Half SBS 3D and Full SBS 3D Then these individual frames will then be displayed alternately in a frame-sequential manner which is in sync with your active shutter 3D glasses. When such SBS signal is received by 3D TV, the 3D TV will split each frame to extract the frame for each eye, and then will rescale these individual frames to a full HD resolution. For example, for a 720p content (resolution of 1280 x 720), the frame for the left eye will be 640 x 720 and the frame for the right eye will also be at a 640×720 resolution. In side-by-side 3D, a full 1080p or 720p frame is intended for both eyes at the same time with two halves on the left and right, and the entire frame for the left eye and right eye respectively scaled down horizontally to fit the left-half and right-half of the frame. So what's the difference between Half SBS and Full SBS? If you have no idea about them, read on for details. SBS 3D can be divided into Full SBS 3D and Half SBS.

Among the different input formats, side-by-side 3D is definitely the most popular one.

Nowadays nearly all 3D TVs can convert the 3D input in a variety of different formats on the fly to frame-sequential format for display, this saves great effort for 3D viewers.

The hole 3d sbs