3D Display; What Is 3D Display?; 3D Osd Terms - Samsung UN40D6400UF Service Manual

2. Product specifications

2-3-6. 3D Display

What is 3D Display?

„
• A system that display 3D images artificially
• How ?  Using binocular time delay
1 Left eye recognizes left image, right eye recognizes
right image.
2 Human eyes be far away each other 65mm
horizontally.
So each eye feels a little bit of time delay of left and
right information.
Human brain merges those images and can feel
three-dimensional.

3D OSD terms

„
3D Format : There are several 3D formats existing on how to merge Left and Right images.
Format Input images
Frame Packing
Top & Bottom
Side by Side
Line by Line
Vertical Stripe
Checker Board
Frame
Sequential
2D → 3D Extract Left and Right images artificially from normal 2D contents input and show it in 3D. (a function of TV)
When watching 3D TV (input is 3D source) , if a viewer feels tired of watching 3D TV, a viewer can change the TV into 2D.
3D → 2D
(In this case , TV only displays one of Left and Right images)
Only activating in '2D → 3D Mode'
Depth
Control the depth of 3D. 1~10 steps, Tiredness goes higher as depth goes higher.
L/R correction Switch the position of Left and Right images so that correspond with 3D glasses.
'3D off' has below meanings according to present modes .
3D Disable
(3D off)
(1) In 2D → 3D Mode : coming back to 2D
(2) In 3D mode
2-18
Side by side ◄
explanation
• Inserting Blink Active Space between Left and Right
images.
* Full resolution : 1920 x 1080 x 2
(Left and Right each) + Blink = 1920 x 2205
• In 1 frame, Left image on the upper half, Right image
on the bottom half.
* Vertically half resolution
• In 1 frame, Left image on the left half, Right image on
the right half.
* Horizontally half resolution
• In 1 frame, every horizontal line, Left and Right
image in turn.
* Vertically half resolution
• In 1 frame, every vertical line, Left and Right image
in turn.
* Horizontally half resolution
• In 1 frame, every pixel, Left and Right image in turn.
* Half resolution both vertically and horizontally
• Left And Right image in turn in every frame.
• Full resolution spatially but Half resolution timely.
Input source
HDMI 1.4 1. HDMI 1.4 standard format
2. Automatically activating
(Not in the menu or UI)
3. BD format
HDMI, USB, 3D Broadcasting Format
DTV(VOD),
PC
HDMI, USB, 3D Broadcasting Format
DTV(VOD),
PC
PC 1. MPEG encoding impossible
2. Only in PC
PC 1. MPEG encoding impossible
2. Only in PC
PC 1. MPEG encoding impossible
2. Only in PC
PC
notes