초록 ▼

Embodiments of the present disclosure include self-aligning telescope control systems and self-alignment methods. In an embodiment, a telescope control system orients a telescope with respect to the celestial sphere by pointing the telescope in the direction of an alignment star or alignment area of

Embodiments of the present disclosure include self-aligning telescope control systems and self-alignment methods. In an embodiment, a telescope control system orients a telescope with respect to the celestial sphere by pointing the telescope in the direction of an alignment star or alignment area of the sky. The telescope control system images a field of view in the alignment area, and processes the images to determine the celestial coordinates of a center of the filed a field of view the alignment area. The telescope control system then maps the telescope's coordinate system to the celestial coordinate system. Once mapped, the telescope control system can advantageously slew the telescope to any desired celestial object in the viewable sky based on, for example, user selection, system recommendations, combinations of the same, or the like.

대표청구항 ▼

What is claimed is: 1. A method for self-aligning a telescope with a celestial object, the method comprising: slewing a telescope toward an approximated location of an alignment area; acquiring an electronic image of a portion of the sky corresponding to the approximated location; identifying one o

What is claimed is: 1. A method for self-aligning a telescope with a celestial object, the method comprising: slewing a telescope toward an approximated location of an alignment area; acquiring an electronic image of a portion of the sky corresponding to the approximated location; identifying one or more celestial objects in the electronic image; mapping information related to the celestial coordinates of at least one of the identified celestial objects to the telescope's coordinate system; virtually leveling the telescope including: receiving a first signal from a level sensor, rotating the telescope approximately 180�� about an azimuth axis, receiving a second signal from the level sensor, and comparing the first signal and the second signal to determine a level reading in a first direction; rotating the telescope approximately 90�� about the azimuth axis; receiving a third signal from the level sensor; and in response to the third signal, determining a level reading in a second direction, wherein the second direction is approximately orthogonal to the first direction. 2. The method of claim 1, further comprising receiving a fourth signal from an electronic compass. 3. The method of claim 1, wherein the electronic image comprises a plurality of electronic images. 4. The method of claim 1, comprising automatically acquiring approximate alignment data relating to an orientation of the telescope and wherein said telescope comprises an unaligned, consumer-oriented, terrestrial telescope capable of computer-directed self-alignment, wherein said slewing the telescope toward the approximated location of the alignment area is based at least in part on the approximate alignment data, and wherein said identifying the one or more celestial objects in the electronic image uses a group of celestial objects within the electronic image. 5. The method of claim 4, wherein identifying one or more celestial objects in the electronic image comprises: selecting the group of celestial objects in the electronic image; measuring one or more relationships between the celestial objects in the group; and comparing the one or more relationships between the celestial objects in the group with known relationships corresponding to known celestial objects in the alignment area. 6. The method of claim 5, wherein measuring the one or more relationships between the celestial objects in the group comprises comparing the magnitudes of the celestial objects in the group. 7. The method of claim 5, wherein measuring the one or more relationships between the celestial objects in the group comprises measuring angular distances between the celestial objects in the group. 8. The method of claim 7, wherein measuring the angular distances comprises relating the number of pixels between the celestial objects in the electronic image to the plate scale of the electronic image. 9. The method of claim 8, further comprising automatically calculating the plate scale of the electronic image by slewing the telescope a predetermined amount in azimuth and elevation and measuring a change in pixels in the electronic image. 10. The method of claim 4, wherein the approximate alignment data comprises portions of the sky calculated to be above the telescope's horizon for the current time, the current date and approximated location of the telescope. 11. The method of claim 10, wherein the approximate alignment data comprises a location of a celestial object selected for viewing by a user. 12. The method of claim 10, wherein the approximate alignment data comprises at least one of the current time, the current date and the approximate location of the telescope from a global positioning system. 13. The method of claim 4, wherein the approximate alignment data comprises at least one of a current time, a current date and an approximate location of a telescope.