초록 ▼

A vehicle including electro-optic (EO) imaging has a vehicle body having an outer surface including a front portion and a side portion, wherein the side portion includes a plurality of portholes. A propulsion source is within the vehicle body for moving the vehicle. A fixed EO imaging system having

A vehicle including electro-optic (EO) imaging has a vehicle body having an outer surface including a front portion and a side portion, wherein the side portion includes a plurality of portholes. A propulsion source is within the vehicle body for moving the vehicle. A fixed EO imaging system having a field-of-regard (FOR) includes a plurality of fixed EO imaging sub-systems arrayed within the vehicle body. The fixed EO imaging sub-systems each have a different field-of-view (FOV) for providing a portion of the FOR and include a camera affixed within the vehicle body and an optical window secured to one of the portholes for transmitting electromagnetic radiation received from one of the portions of the FOR to the camera, wherein the cameras each generate image data representing one of the portions of the FOR therefrom. A processor is coupled to receive the image data from the plurality of fixed EO imaging sub-systems for combining the image data to provide composite image data spanning the FOR.

대표청구항 ▼

1. A vehicle having electro-optic (EO) imaging, comprising: a vehicle body having an outer surface including a fixed front surface, a fixed back surface, a fixed near side surface, or a fixed far side surface said fixed front surface, fixed back surface, fixed near side surface, or fixed far side su

1. A vehicle having electro-optic (EO) imaging, comprising: a vehicle body having an outer surface including a fixed front surface, a fixed back surface, a fixed near side surface, or a fixed far side surface said fixed front surface, fixed back surface, fixed near side surface, or fixed far side surface including at least one porthole, of a plurality of portholes arrayed about a location where a long axis of the vehicle body is located;a propulsion source within said vehicle body for moving said vehicle, anda fixed EO imaging system having a field-of-regard (FOR) comprising a plurality of fixed EO imaging sub-systems arrayed within said vehicle body,wherein said plurality of fixed EO imaging sub-systems each have a different field-of-view (FOV) for providing a portion of said FOR and comprise:a camera affixed within said vehicle body, andan optical window secured over ones of said plurality of portholes for transmitting electromagnetic radiation received from one of said plurality of portions of said FOR to said camera,wherein said camera generates image data representing one of said portions of said FOR therefrom, anda processor coupled to receive said image data from said plurality of fixed EO imaging sub-systems for combining said image data to provide composite image data spanning said FOR. 2. The vehicle of claim 1, wherein said plurality of fixed EO imaging sub-systems are wide FOV EO imaging sub-systems that all provide a FOV of ≧10 degrees. 3. The vehicle of claim 1, wherein said optical windows include at least one cooling structure selected from cooling grooves, hollow optical windows having optically transmissive cooling fluids therein and hollow optical windows having cooling tubes therein. 4. The vehicle of claim 1, wherein said vehicle comprises a military vehicle selected from a missile, a torpedo, a bomb, an airplane, a helicopter, a tank, or a truck. 5. The vehicle of claim 1, wherein said vehicle comprises a missile, and said long axis is a missile axis, wherein said front surface comprises a tip, and wherein said plurality of fixed EO imaging sub-systems are arrayed along at least one of said side surfaces about said missile axis and not at said tip. 6. The vehicle of claim 5, wherein said missile includes a radome that provides said tip and extends from said tip to length along said missile axis, wherein said plurality of portholes extend through said radome along at least one of said side surfaces. 7. The vehicle of claim 5, wherein said missile further comprises a radar seeker for long range seeking. 8. The vehicle of claim 1, wherein said optical windows comprise flat optical windows. 9. A missile, comprising: a body having an outer surface including a front portion including a tip and a side forward facing portion, said side forward facing portion of the front portion including a plurality of apertures;a rocket motor within said outer surface for propelling said missile;an electro-optic (EO) imaging system within said outer surface comprising: a fixed EO imaging system having a field-of-regard (FOR) comprising a plurality of fixed EO imaging sub-systems arrayed within said body, wherein said plurality of fixed EO imaging sub-systems each have different fields-of-view (FOV) for providing a portion of said FOR and comprising:a camera affixed within said body, andan optical window secured over ones of said plurality of apertures for transmitting electromagnetic radiation received from one of said plurality of portions of said FOR to said camera, wherein said camera generates image data representing one of said portions of said FOR therefrom, anda processor coupled to receive said image data from said plurality of fixed EO imaging sub-systems for combining said image data to provide composite image data spanning said FOR. 10. The missile of claim 9, wherein said plurality of fixed EO imaging sub-systems are wide FOV EO imaging sub-systems that all provide a FOV of ≧10 degrees. 11. The missile of claim 9, wherein said optical windows include at least one cooling structure selected from cooling grooves, hollow optical windows having optically transmissive cooling fluids therein and hollow optical windows having cooling tubes therein. 12. The missile of claim 9, wherein said plurality of fixed EO imaging sub-systems are not arrayed at said tip. 13. The missile of claim 12, wherein said missile includes a radome that provides said tip and extends from said tip to length along said missile axis, wherein said plurality of portholes extend through said radome along said side portion. 14. The missile of claim 9, wherein said missile further comprises a radar seeker for long range seeking. 15. The missile of claim 9, wherein said optical windows comprise flat optical windows.