Rigid multi-directional imaging bundle and imaging assembly incorporating the same
First Claim
1. A rigid multi-directional imaging bundle comprising:
- a bundle trunk that extends along a common bundle axis and includes a common image-output face; and
at least first and second image-conducting branch elements, each branch element having an image-conducting first portion with an image-input face and an image-conducting second portion with an image-output face opposite the image-input face;
wherein(a) each branch element (i) is rigid over the entire length thereof between the image-input and image-output faces and (ii) includes at least one bend between the first and second portions; and
(b) the second portions of the branch elements are mutually bound such that (i) the second portions of the branch elements define the bundle trunk and extend along the common bundle axis, (ii) the image-output faces of the branch elements coincide with the common image-output face, (iii) the first portions of the branch elements are mutually divergent, and (iv) the image-input faces of the first and second branch elements are disparately directed and configured in order to contemporaneously receive disparate first and second images of space external to the imaging bundle.
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Accused Products
Abstract
A multi-directional imaging assembly includes a multi-directional imaging bundle having at least two rigid image-conducting branch elements. Each branch element has opposed image-input and image-output faces and at least one bend between the faces. The branch elements are mutually bound such that the image-input faces are disparately directed and the image-output faces coincide to define a common image-output face. Optically aligned with each image-input face is a focusing element that defines a field of view correlating to a spatial region. An image of the spatial region correlating to the field of view defined by a focusing element is acquired and projected onto the image-input face with which that focusing element is optically aligned. Images conducted through the branch elements, and outputted through the common image-output face, are optically communicated to an image detector array. The image detector array is communicatively linked to a data processing system including image-enhancing algorithms that eliminate redundant content among plural images in order to create a composite image that simulates a single, large-field-of-view image.
5 Citations
15 Claims
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1. A rigid multi-directional imaging bundle comprising:
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a bundle trunk that extends along a common bundle axis and includes a common image-output face; and at least first and second image-conducting branch elements, each branch element having an image-conducting first portion with an image-input face and an image-conducting second portion with an image-output face opposite the image-input face;
wherein(a) each branch element (i) is rigid over the entire length thereof between the image-input and image-output faces and (ii) includes at least one bend between the first and second portions; and (b) the second portions of the branch elements are mutually bound such that (i) the second portions of the branch elements define the bundle trunk and extend along the common bundle axis, (ii) the image-output faces of the branch elements coincide with the common image-output face, (iii) the first portions of the branch elements are mutually divergent, and (iv) the image-input faces of the first and second branch elements are disparately directed and configured in order to contemporaneously receive disparate first and second images of space external to the imaging bundle. - View Dependent Claims (2, 3, 4)
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5. A multi-directional imaging assembly comprising:
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at least first and second image-conducting branch elements, each branch element having an image-conducting first portion with an image-input face and an image-conducting second portion with an image-output face opposite the image-input face, each branch element being rigid and including at least one bend between the image-input and image-output faces; a focusing element optically aligned with the image-input face of each branch element, each focusing element defining a field of view correlating to a spatial region, an image of which spatial region is projected, by the focusing element, onto the image-input face with which that focusing element is optically aligned, and the field of view defined by each focusing element being unique relative to the field of view defined by each of the other focusing elements;
whereinthe second portions of the branch elements are mutually bound such that (i) the second portions of the branch elements define a bundle trunk that extends along a common bundle axis, (ii) the image-output faces of the branch elements coincide in order to define a common image-output face, (iii) the first portions of the branch elements are mutually divergent, and (iv) the image-input faces of the first and second branch elements are disparately directed. - View Dependent Claims (6, 7, 8, 9, 10, 11, 12)
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13. A multi-directional imaging assembly comprising:
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at least first and second rigid image-conducting branch elements, each branch element including (i) an image-conducting first portion with an image-input face, (ii) an image-conducting second portion with an image-output face opposite the image-input face and (iii) at least one bend between the image-input and image-output faces; and an image detector array;
wherein(i) the second portions of the branch elements are mutually bound such that the image-output faces of the branch elements coincide in order to define a common image-output face; (ii) the first portions of the branch elements are mutually divergent; and (iii) the image detector array is situated in optical alignment with the common image-output face such that images conducted through the branch elements, and outputted through the common image-output face, are optically communicated to the image detector array. - View Dependent Claims (14, 15)
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Specification