What is "field of view"

View \View\, n. [OF. veue, F. vue, fr. OF. veoir to see, p. p. veu, F. voir, p. p. vu, fr. L. videre to see. See Vision, and cl. Interview, Purview, Review, Vista.]

1. The act of seeing or beholding; sight; look; survey; examination by the eye; inspection.

   Thenceforth I thought thee worth my nearer view.
   --Milton.

   Objects near our view are thought greater than those of a larger size are more remote.
   --Locke.

   Surveying nature with too nice a view.
   --Dryden.

2. Mental survey; intellectual perception or examination; as, a just view of the arguments or facts in a case.

   I have with exact view perused thee, Hector.
   --Shak.

3. Power of seeing, either physically or mentally; reach or range of sight; extent of prospect.

   The walls of Pluto's palace are in view.
   --Dryden.

4. That which is seen or beheld; sight presented to the natural or intellectual eye; scene; prospect; as, the view from a window.

   'T is distance lends enchantment to the view.
   --Campbell.

5. The pictorial representation of a scene; a sketch, ?ither drawn or painted; as, a fine view of Lake George.

6. Mode of looking at anything; manner of apprehension; conception; opinion; judgment; as, to state one's views of the policy which ought to be pursued.

   To give a right view of this mistaken part of liberty.
   --Locke.

7. That which is looked towards, or kept in sight, as object, aim, intention, purpose, design; as, he did it with a view of escaping.

   No man sets himself about anything but upon some view or other which serves him for a reason.
   --Locke.

8. Appearance; show; aspect. [Obs.]

   [Graces] which, by the splendor of her view Dazzled, before we never knew.
   --Waller.

   Field of view. See under Field.

   Point of view. See under Point.

   To have in view, to have in mind as an incident, object, or aim; as, to have one's resignation in view.

   View halloo, the shout uttered by a hunter upon seeing the fox break cover.

   View of frankpledge (Law), a court of record, held in a hundred, lordship, or manor, before the steward of the leet.
   --Blackstone.

   View of premises (Law), the inspection by the jury of the place where a litigated transaction is said to have occurred.

Field \Field\ (f[=e]ld), n. [OE. feld, fild, AS. feld; akin to D. veld, G. feld, Sw. f["a]lt, Dan. felt, Icel. fold field of grass, AS. folde earth, land, ground, OS. folda.]

1. Cleared land; land suitable for tillage or pasture; cultivated ground; the open country.

2. A piece of land of considerable size; esp., a piece inclosed for tillage or pasture.

   Fields which promise corn and wine.
   --Byron.

3. A place where a battle is fought; also, the battle itself.

   In this glorious and well-foughten field.
   --Shak.

   What though the field be lost?
   --Milton.

4. An open space; an extent; an expanse. Esp.:

   1. Any blank space or ground on which figures are drawn or projected.

   2. The space covered by an optical instrument at one view.

      Without covering, save yon field of stars.
      --Shak.

      Ask of yonder argent fields above.
      --Pope.

5. (Her.) The whole surface of an escutcheon; also, so much of it is shown unconcealed by the different bearings upon it. See Illust. of Fess, where the field is represented as gules (red), while the fess is argent (silver).

6. An unresticted or favorable opportunity for action, operation, or achievement; province; room.

   Afforded a clear field for moral experiments.
   --Macaulay.

7. A collective term for all the competitors in any outdoor contest or trial, or for all except the favorites in the betting.

8. (Baseball) That part of the grounds reserved for the players which is outside of the diamond; -- called also outfield. Note: Field is often used adjectively in the sense of belonging to, or used in, the fields; especially with reference to the operations and equipments of an army during a campaign away from permanent camps and fortifications. In most cases such use of the word is sufficiently clear; as, field battery; field fortification; field gun; field hospital, etc. A field geologist, naturalist, etc., is one who makes investigations or collections out of doors. A survey uses a field book for recording field notes, i.e., measurment, observations, etc., made in field work (outdoor operations). A farmer or planter employs field hands, and may use a field roller or a field derrick. Field sports are hunting, fishing, athletic games, etc. Coal field (Geol.) See under Coal. Field artillery, light ordnance mounted on wheels, for the use of a marching army. Field basil (Bot.), a plant of the Mint family ( Calamintha Acinos); -- called also basil thyme. Field colors (Mil.), small flags for marking out the positions for squadrons and battalions; camp colors. Field cricket (Zo["o]l.), a large European cricket ( Gryllus campestric), remarkable for its loud notes. Field day.

   1. A day in the fields.

   2. (Mil.) A day when troops are taken into the field for instruction in evolutions.
      --Farrow.

   3. A day of unusual exertion or display; a gala day. Field driver, in New England, an officer charged with the driving of stray cattle to the pound. Field duck (Zo["o]l.), the little bustard ( Otis tetrax), found in Southern Europe. Field glass. (Optics)

      1. A binocular telescope of compact form; a lorgnette; a race glass.

      2. A small achromatic telescope, from 20 to 24 inches long, and having 3 to 6 draws.

      3. See Field lens. Field lark. (Zo["o]l.)

         1. The skylark.

         2. The tree pipit. Field lens (Optics), that one of the two lenses forming the eyepiece of an astronomical telescope or compound microscope which is nearer the object glass; -- called also field glass. Field madder (Bot.), a plant ( Sherardia arvensis) used in dyeing. Field marshal (Mil.), the highest military rank conferred in the British and other European armies. Field officer (Mil.), an officer above the rank of captain and below that of general. Field officer's court (U.S.Army), a court-martial consisting of one field officer empowered to try all cases, in time of war, subject to jurisdiction of garrison and regimental courts. --Farrow. Field plover (Zo["o]l.), the black-bellied plover ( Charadrius squatarola); also sometimes applied to the Bartramian sandpiper ( Bartramia longicauda). Field spaniel (Zo["o]l.), a small spaniel used in hunting small game. Field sparrow. (Zo["o]l.)

            1. A small American sparrow ( Spizella pusilla).

            2. The hedge sparrow. [Eng.] Field staff (Mil.), a staff formerly used by gunners to hold a lighted match for discharging a gun. Field vole (Zo["o]l.), the European meadow mouse. Field of ice, a large body of floating ice; a pack. Field, or Field of view, in a telescope or microscope, the entire space within which objects are seen. Field magnet. see under Magnet. Magnetic field. See Magnetic. To back the field, or To bet on the field. See under Back, v. t. -- To keep the field.

               1. (Mil.) To continue a campaign.

               2. To maintain one's ground against all comers.

                  To lay against the field or To back against the field, to bet on (a horse, etc.) against all comers.

                  To take the field (Mil.), to enter upon a campaign.

n. (context optics English) The angular extent of what can be seen, either with the eye or with an optical instrument or camera.

n. the area that is visible (as through an optical instrument) [syn: field]

Field of view can refer to:

• Angle of view, which also describes the field of view in photography and image processing
• Field of view, in general and biological contexts
• Field of view in video games
• The J-Pop band Field of View
• A music track from the video game Hyperdimension Neptunia Mk2

(the) Field of View (フィールド・オブ・ビュー Fīrudo obu Byū) was a popular Japanese rock band formed in 1994 by vocalist U-ya Asaoka, guitarist Takashi Oda, keyboardist Jun Abe and drummer Takuto Kohashi, with Jun Abe leaving and Kenji Niitsu joining the following year. The group's tenure lasted until their break up in December 2002.

One of their hit singles, Dan Dan Kokoro Hikareteku, was used as the opening theme for the popular anime series Dragon Ball GT. Another single, 「渇いた叫び」(Kawaita Sakebi), was used as the opening for the original Yu-Gi-Oh series from Toei in 1998.