"close objects" is grammatically correct and commonly used in written English.
It refers to objects that are near or nearby. Example: The spy used his binoculars to get a better view of the close objects in the enemy's base.
The result is that close objects look blocky; and faraway ones, which are just a few dots on the screen, take much longer to draw than they should.
The angular resolving power (or resolution) of a telescope is the smallest angle between close objects that can be seen clearly to be separate.
Another type of filter then checks the local mean values of gradient components, so that sharp variations, unrelated to small close objects, can be eliminated.
A person who is nearsighted has difficulty seeing objects in the distance, although he or she can see close objects well.
You can see the close objects are dark, while farther objects (like the wall in the background) are bright - indicating a large distance.
Prof. Alejandro Rodriguez found that microscopically close objects can radiate 1 million times more heat between each other than previously believed.
The maps of the site were obtained from a combination of topographic and photogrammetry of close object techniques.
A common experiment illustrating parallax is just looking at a close object (a finger, a pencil etc) with one eye at the time.
Do this by looking at a close object, like a pen or pencil and then a distant object in the room.
Since stamp shapes are closed objects they can represent objects in 3D.
They range from the simple fact that closer objects overlap further ones, to the subtle bluish tint in the coloring of distant objects.
