摘要:
The present invention is associated with an information providing apparatus and method, a terminal apparatus and an information processing method, and a program that are configured to provide users with registered information without locational restrictions. A recognition device 21 recognizes a category from an image of a target object 122-1 obtained by the user in a terminal apparatus 12-1. A server 11 transmits the recognized category to the terminal apparatus 12-1 and receives category “fixed phone” selected by the user and additional information 123 corresponding thereto. An information DB 22 relates the additional information 123 with a recognition device 21 of “fixed phone” and register the related additional information 123. Subsequently, the recognition device 21 recognizes a category from an image of a target object 122-2 obtained by the user in the terminal apparatus 12-1. Upon recognizing the category of “fixed phone” from the image of the target object 122-2, the server 11 obtains the additional information 123 registered in the information DB 22 and transmits the obtained additional information 123 to the terminal apparatus 12-1. The present invention is applicable to information providing systems for example.
摘要:
A semiconductor laser module includes: a semiconductor laser element which emits light; a package base having a through hole; a lead pin which passes through the through hole and supplies the current to the semiconductor laser element; a glass material which seals the through hole through which the lead pin passes; and a cap which has a window from which light emitted by the semiconductor laser element is taken out and has the semiconductor laser element in the inside thereof, the cap being joined in air sealing relation to the package base. The lead pin is an iron-nickel alloys in which the coefficient of linear expansion is not higher than a predetermined ratio in difference with the glass material, the saturation magneto-striction constant is not higher than a predetermined value, and volume resistivity is not higher than a predetermined rate.
摘要:
Systems and methods for implementing a superpixel boosted top-down image recognition framework are provided. The framework utilizes superpixels comprising contiguous pixel regions sharing similar characteristics. Feature extraction methods described herein provide non-redundant image feature vectors for classification model building. The provided framework differentiates a digitized image into a plurality of superpixels. The digitized image is characterized through image feature extraction methods based on the plurality of superpixels. Image classification models are generated from the extracted image features and ground truth labels and may then be used to classify other digitized images.
摘要:
Systems and methods for implementing a multi-label image recognition framework for classifying digital images are provided. The provided multi-label image recognition framework utilizes an iterative, multiple analysis path approach to model training and image classification tasks. A first iteration of the multi-label image recognition framework generates confidence maps for each label, which are shared by the multiple analysis paths to update the confidence maps in subsequent iterations. The provided multi-label image recognition framework permits model training and image classification tasks to be performed more accurately than conventional single-label image recognition frameworks.
摘要:
Systems and methods for implementing a multi-step image recognition framework for classifying digital images are provided. The provided multi-step image recognition framework utilizes a gradual approach to model training and image classification tasks requiring multi-dimensional ground truths. A first step of the multi-step image recognition framework differentiates a first image region from a remainder image region. Each subsequent step operates on a remainder image region from the previous step. The provided multi-step image recognition framework permits model training and image classification tasks to be performed more accurately and in a less resource intensive fashion than conventional single-step image recognition frameworks.
摘要:
Methods and systems disclosed herein provide the capability to automatically process digital pathology images quickly and accurately. According to one embodiment, an digital pathology image segmentation task may be divided into at least two parts. An image segmentation task may be carried out utilizing both bottom-up analysis to capture local definition of features and top-down analysis to use global information to eliminate false positives. In some embodiments, an image segmentation task is carried out using a “pseudo-bootstrapping” iterative technique to produce superior segmentation results. In some embodiments, the superior segmentation results produced by the pseudo-bootstrapping method are used as input in a second segmentation task that uses a combination of bottom-up and top-down analysis.
摘要:
A monolithic organic porous body includes a continuous macropore structure that includes cellular macropores that overlap to form openings having an average diameter of 20 to 200 μm, the monolithic organic porous body having a thickness of 1 mm or more and a total pore volume of 0.5 to 5 ml/g, an area of a skeleton observed within an SEM image of a section of the continuous macropore structure (in a dry state) being 25 to 50%. A monolithic ion exchanger is produced by introducing an ion-exchange group into the monolithic organic porous body. The monolithic organic porous body and the monolithic ion exchanger are chemically stable, have high mechanical strength, and ensure a low pressure loss when fluid passes through. The monolithic organic porous body and the monolithic ion exchanger may be used as an adsorbent having a large adsorption capacity or an ion exchanger having a large ion-exchange capacity.
摘要:
A method of manufacturing a tubular member having a non-constant thickness by ironing at least a portion of the tubular material. The ironing apparatus can have a punch and a die, and the die can have a convex and concave side surface opposing the punch. The method can include bending an axial end portion of the tubular material to form a bent portion. The tubular material can then axially engage the die at the bent portion, and then the punch can be moved relative to the die to iron at least a portion of the tubular material.
摘要:
When a laser light source module includes a heat sink in which a solid laser element, an excitation light source, and a wavelength conversion element are arranged and a stem that supports the heat sink, wherein the heat sink is separated into three blocks, namely a first block including a laser oscillating unit for the solid laser element is arranged, a second block including a semiconductor laser element that emits excitation light for the laser oscillating unit and a first temperature sensor are arranged and on a specific surface of which the first heater is arranged, and a third block including the wavelength conversion element that converts the wavelength of the fundamental laser beam and a second temperature sensor are arranged and on a specific surface of which a second heater is arranged, enabling thus downsizing of the module and improvement of the positioning accuracy of the elements.
摘要:
A heat sink is made of a material excellent in thermal conductivity and is mounted on a stem; a sub-mount substrate is made of a material excellent in insulation property and is mounted on the heat sink; a first lead frame made of a material excellent in electric conductivity and thermal conductivity and having a linear expansion coefficient similar to that of a semiconductor laser array, is mounted on the sub-mount substrate, having the semiconductor laser array mounted thereon, and composing a power feeding path of the semiconductor laser array; a second lead frame made of a material excellent in electric conductivity and thermal conductivity, is arranged on the sub-mount substrate side by side with the first lead frame, and composing the power feeding path of the semiconductor laser array; and a wire electrically bonds the semiconductor laser array and the second lead frame.