摘要:
Apparatus and method for processing a sequence of images of a scene, the method including: tracking a region of interest in the sequence of images (e.g. using a Self Adaptive Discriminant filter); selecting a particular image in the sequence; selecting a set of images from the sequence, the set having one or more images that precede the particular image in the sequence of images; for each pixel in the region of interest in the particular image, determining a value for a parameter; for each pixel in the region of interest of each image in the set of images, determining a value for the parameters; and comparing a function of the determined values for the region of interest in the particular image to a further function of the determined values for the regions of interest in the images in the set of images.
摘要:
A firearm barrel cleaning brush includes a body, a first swab portion affixed to the body, a bristle brush portion affixed to the body, and a second swab portion affixed to the body. The bristle brush portion is proximate to the first swab portion, and is positioned closer to an end of the body than the first swab portion. The second swab portion is proximate to the bristle brush portion, and is positioned closer to the end of the body than the bristle brush portion. In one embodiment, the cleaning brush is secured to a flexible cleaning rod having a pull-through handle having a base, a swivel, and a handle portion attached to the base by the swivel. The handle portion has a closed position adapted for passage through the firearm barrel, and an open position adapted for pulling the cleaning rod and barrel cleaning brush through the firearm barrel.
摘要:
A method and apparatus for processing an observation of an object to be classified, the method comprising using a particle filter in which an observation of an object to be classified is used to weight particles on a plurality of models for the object. The method may further comprise performing at least one further iteration of using the particle filter to weight the particles on the plurality of models for the object using a further observation of the object to be classified. The method may further comprise providing respective classification probabilities that each respective model corresponds to the object based on the weightings of the particles of the respective model. Each of the respective particles may be divided into a respective plurality of sub-particles.
摘要:
The present invention provides novel n-alkenyl glycosides and glycoconjugates, n-alkyl glycoamino acids, and methods for the synthesis thereof. In another aspect, the present invention provides novel clustered glycopeptides and methods for the synthesis thereof. In still another aspect, the present invention provides methods for the treatment of cancer, preferably for the prevention of recurrence of cancer, and methods for inducing antibodies in a subject, comprising administering to a subject in need, an effective amount of any of the inventive glycoconjugates as disclosed herein.
摘要:
The present invention provides novel n-alkenyl glycosides and glycoconjugates, n-alkyl glycoamino acids, and methods for the synthesis thereof. In another aspect, the present invention provides novel clustered glycopeptides and methods for the synthesis thereof. In still another aspect, the present invention provides methods for the treatment of cancer, preferably for the prevention of recurrence of cancer, and methods for inducing antibodies in a subject, comprising administering to a subject in need, an effective amount of any of the inventive glycoconjugates as disclosed herein.
摘要:
A thermal measurement system includes a number of detectors configured to receive radiation within respective wavelength ranges. The system also includes a mirror configured to selectively direct the radiation from an object to each of the detectors. The system further includes an actuator mechanically coupled to the mirror and configured to rotate the mirror through a number of angles. The system also includes an optical and probe subsystem disposed between the object and the mirror to focus the radiation on to the mirror.
摘要:
The present invention provides novel α-O-linked glycoconjugates such as α-O-linked glycopeptides, as well convergent methods for synthesis thereof. The general preparative approach is exemplified by the synthesis of the mucin motif commonly found on epithelial tumor cell surfaces. The present invention further provides compositions and methods of treating cancer using the α-O-linked glycoconjugates.
摘要:
A system and method for performing a coefficient reconstruction in a decoder. The method comprises receiving a transmitted coefficient of a first block. The method also comprises retrieving a former reconstructed value. Additionally, the method comprises executing a first arithmetic operation to generate a reconstructed value of the transmitted coefficient. The first arithmetic operation is performed using the transmitted coefficient and the former reconstructed value. Finally, the method comprises replacing the former reconstructed value with the new reconstructed value.
摘要:
An instrument for removing material from within the body includes a distal portion that includes an adjustable length relative to a proximal portion and a flexible member that circulates through the distal portion. The exposed portion of the flexible member extends from the distal portion to remove the material.
摘要:
Apparatus and method for processing a sequence of images of a scene, the method including: tracking a region of interest in the sequence of images (e.g. using a Self Adaptive Discriminant filter), selecting a particular image in the sequence, selecting a set of images from the sequence, the set of images including one or more images that precede the particular image in the sequence of images; and determining a value indicative of the level of change between the region of interest in the particular image and the regions of interest in the images in the set of images (e.g. using a Change Detection Process).