Method of isomorphic singular manifold projection still/video imagery compression
AssigneePhysical Optics Corporation
InventorsAndrew Kostrzewski, Igor Ternovskiy, Tomasz P. Jannson
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AssigneePhysical Optics Corporation
InventorsAndrew Kostrzewski, Igor Ternovskiy, Tomasz P. Jannson
Estimating the term…
Methods and apparatuses for still image compression, video compression and automatic target recognition are disclosed. The method of still image compression uses isomorphic singular manifold projection whereby surfaces of objects having singular manifold representations are represented by best match canonical polynomials to arrive at a model representation. The model representation is compared with the original representation to arrive at a difference. If the difference exceeds a predetermined threshold, the difference data are saved and compressed using standard lossy compression. The coefficients from the best match polynomial together with the difference data, if any, are then compressed using lossless compression. The method of motion estimation for enhanced video compression sends I frames on an “as-needed” basis, based on comparing the error between segments of a current frame and a predicted frame. If the error exceeds a predetermined threshold, which can be based on program content, the next frame sent will be an I frame. The method of automatic target recognition (ATR) including tracking, zooming, and image enhancement, uses isomorphic singular manifold projection to separate texture and sculpture portions of an image. Soft ATR is then used on the sculptured portion and hard ATR is used on the texture portion.
A method of compressing an image said method comprising the steps of:
A method of compressing an image, IO said method comprising the steps of:
A method of compressing a still image said method comprising the steps of:
A method of compressing a still image, said method comprising the step of:
A method of compressing an image, said method comprising the steps of:
A method of compressing an image, said method comprising the steps of:
A method of compressing an image having manifolds, said method comprising the steps of:
A method of compressing an image, said method comprising the step of describing the shape of object boundaries in the image in polynomial form.
A method of compressing an image, said method comprising the steps of:
A method of compressing video, said method comprising the steps of;
A method of compressing video, said method comprising the steps of:
A method of compressed video transmission, the method the steps of:
A method of compressed video transmission, the method comprising the steps of:
A method of compressing a video image, said method comprising the steps of:
A method of automatically recognizing a target in an image, said method comprising the steps of:
A method of automatic target recognition, said method comprising the steps of:
A method of analyzing an image for automatic target recognition, said method comprising the steps of:
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