Abstract: A system and method for encoding a digital image may include obtaining image data of the digital image, wherein the image data comprises a plurality of image pixels, selecting a plurality of sample pixels from the plurality of image pixels, clustering the plurality of sample pixels based on an influence function to generate a plurality of hue clusters, classifying the image pixels to the plurality of the hue clusters, and assigning hue values of the hue clusters to the plurality of the image pixels.

Abstract: A system and method for detection of gas in the atmosphere front a multispectral image including a plurality of pixels, each pixel having a spectral signature including a set of intensities of electromagnetic (EM) energy reflected at various bands, the method including: clustering the plurality of pixels based on channels of the spectral signatures that are indicative of presence of the gas, to produce a first set of clusters; clustering the plurality of pixels based on channels of the spectral signatures that are non-indicative of presence of the gas, to produce a second set of clusters; matching clusters from the first set of clusters and the second set of clusters; and labeling clusters that are present in the first set of clusters and not present in the second set of clusters as suspected as including the gas.

Abstract: A system and method for encoding a digital image may include obtaining image data of the digital image, wherein the image data comprises a plurality of image pixels, selecting a plurality of sample pixels from the plurality of image pixels, clustering the plurality of sample pixels based on an influence function to generate a plurality of hue clusters, classifying the image pixels to the plurality of the hue clusters, and assigning hue values of the hue clusters to the plurality of the image pixels.

Abstract: A system and method for encoding a digital image may include obtaining image data of the digital image, wherein the image data comprises a plurality of image pixels, selecting a plurality of sample pixels from the plurality of image pixels, clustering the plurality of sample pixels based on an influence function to generate a plurality of hue clusters, classifying the image pixels to the plurality of the hue clusters, and assigning hue values of the hue clusters to the plurality of the image pixels.

Abstract: A system and method for encoding a digital image may include obtaining image data of the digital image, wherein the image data comprises a plurality of image pixels, selecting a plurality of sample pixels from the plurality of image pixels, clustering the plurality of sample pixels based on an influence function to generate a plurality of hue clusters, classifying the image pixels to the plurality of the hue clusters, and assigning hue values of the hue clusters to the plurality of the image pixels.

Abstract: A system and method for selecting a subset of images may include: obtaining a plurality of image files, each image file relating to a digital image of the plurality of digital images, each file including image data and metadata, the metadata including a first set of features, and a second set of features; clustering the plurality of images based on at least one of the first set of features to generate clusters of images; selecting a set of M largest clusters of images, wherein M is a positive integer; scoring the images of each of the selected clusters based on at least one of the second set of features; and selecting a set of N images with a highest score from the selected clusters, wherein N is a positive integer.

Abstract: A system and method for selecting a subset of images may include: obtaining a plurality of image files, each image file relating to a digital image of the plurality of digital images, each file including image data and metadata, the metadata including a first set of features, and a second set of features; clustering the plurality of images based on at least one of the first set of features to generate clusters of images; selecting a set of M largest clusters of images, wherein M is a positive integer; scoring the images of each of the selected clusters based on at least one of the second set of features; and selecting a set of N images with a highest score from the selected clusters, wherein N is a positive integer.

Abstract: A method for biometric recognition may be employed on multiple biometrics, including irises and ears. The method includes decomposing the radiometric profile of each line of an image into a plurality of wavelets using a wavelet transform process. A unique signal is calculated using the plurality of wavelets. A template is assembled using the signal and areas of interest in the template are identified. The template is then compared to a second template using the plurality of areas of interest.

Abstract: A method for biometric recognition may be employed on multiple biometrics, including irises and ears. The method includes decomposing the radiometric profile of each line of an image into a plurality of wavelets using a wavelet transform process. A unique signal is calculated using the plurality of wavelets. A template is assembled using the signal and areas of interest in the template are identified. The template is then compared to a second template using the plurality of areas of interest.

Abstract: A system for identifying an individual, including an imaging radar for receiving radar data pertaining to at least a portion of a skeleton of at least one individual, an imaging module for generating at least one skeletal image of the at least one individual based on the radar data, at least one database including a plurality of skeletal data pertaining to a plurality of individuals, an identification module for comparing the at least one skeletal image with the plurality of skeletal data to determine a match.

Abstract: A system for identifying an individual, including an imaging radar for receiving radar data pertaining to at least a portion of a skeleton of at least one individual, an imaging module for generating at least one skeletal image of the at least one individual based on the radar data, at least one database including a plurality of skeletal data pertaining to a plurality of individuals, an identification module for comparing the at least one skeletal image with the plurality of skeletal data to determine a match.