Nec Corporation

Hitachi Global Storage Technologies Netherlands B.v.

Nec C Orporation

Kayaba Industry Company, Ltd.

Nec Energy Devices, Ltd.

Noboru Yoshida

Ikiko Shimanuki

Makihiro Otohata

Hitoshi Ishikawa

Jianquan Liu

Ryo Kawai

Shoji Nishimura

Kazuhiko Inoue

Daisuke Kawasaki

Kenichi Shimura

Shinya Sudo

Shinsaku Saitho

Yadong Pan

Tetsuo Ueda

Masato Taniguchi

Hiroaki Takeuchi

Kazuaki Matsumoto

Takeshi Azami

Suguru Tamai

Yuta Namiki

Youhei Sasaki

Naoki Shindou

Masaharu Kawamura

Isao Yoneda

Jiro Iriyama

Shinako Kaneko

Fuminori Sai

Yuukou Katou

Hideki Ohzeki

Shunsuke Tsuda

Takashi Ohtsuka

Satoshi Ishii

Nobuya Matsubara

Kazuyuki Ishibashi

Kazunari Tsuchimoto

Toyomi Ohsawa

Kohji Takasaki

Noriaki Satoh

Toshiaki Wada

Yuki Tsuruoka

Kouki Nagae

Shinichiro Hakamada

A search unit () of an image selection apparatus () includes a query acquisition unit () and an image selection unit (). The query acquisition unit () acquires query information indicating a pose of a person. The image selection unit () selects at least one target image from a plurality of images subject to selection by using the query information. Herein, the query information includes relative positions of a plurality of keypoints indicating different portions of a human body from each other. Then, the image selection unit () selects the at least one target image by using a relative position of the keypoint of a person included in the image subject to selection, at least one of a kind of a lacking keypoint and a number of lacking keypoints, and the query information, the lacking keypoint being the keypoint that lacks in the person.

Image selection apparatus, image selection method, and non-transitory computer-readable medium

Provided is an electrode for a battery which effectively suppress a short circuit between a positive electrode and a negative electrode at high temperature of the battery. The electrode includes a current collector, an active material layerformed on at least one side of the current collectorand an insulating layerformed on the surface of the active material layer. The electrode was formed so that peeling occurs between the current collectorand the active material layerand the peeling strength was 10 mN/mm or more when a 90° peeling test was performed at a peeling rate of 100/min.

Electrode for battery, battery having electrode and method for manufacturing electrode and battery having electrode

An image processing apparatus () according to the present disclosure includes: a skeleton detection unit () configured to detect a two-dimensional skeleton structure of a person based on an acquired two-dimensional image; an estimation unit () configured to estimate the height of the person when the person stands upright in a two-dimensional image space based on the two-dimensional skeleton structure detected by the skeleton detection unit (); and a normalizing unit () configured to normalize the two-dimensional skeleton structure detected based on the height of the person when the person stands upright estimated by the estimation unit ().

Human skeleton image apparatus, method, and non-transitory computer readable medium

A query acquisition unit () acquires a query video. A query frame selection unit () selects a plurality of query frames from among a plurality of first frame images included in the query video. A video selection unit () selects a video by using the plurality of query frames. At this time, the video selection unit () uses references (1) and (2) below as a condition for selecting the video. Reference (1) A condition that a “similar frame image whose degree of similarity to a query frame satisfies a first reference is present” is satisfied for at least two query frames. Reference (2) When query frames associated with each of at least two similar frame images are arranged in the same order as that of the at least two similar frame images, the arrangement order coincides with an arrangement order of at least two query frames in a query video.

An action detection system () includes an action specification unit () configured to start specification of at least one action ID based on at least part of skeleton information extracted from video data that is a captured video of a user in response to detection of the user visiting checkout machine determined in advance, a determination unit () configured to determine whether or not an action sequence including the specified at least one action ID corresponds to registration action sequences registered in advance, and a processing control unit () configured to execute processing determined in advance in accordance with a determination result.

Action detection system, action detection method, and non-transitory computer-readable medium

An image processing apparatus () according to the present disclosure includes: a skeleton detection unit () configured to detect two-dimensional skeleton structures of a plurality of persons based on an acquired two-dimensional image; a feature calculation unit () configured to calculate features of the plurality of two-dimensional skeleton structures that have been detected by the skeleton detection unit (); and a recognition unit () configured to perform processing of recognizing states of the plurality of persons based on a degree of similarity among the plurality of features that have been calculated by the feature calculation unit ().

Image processing apparatus, image processing method, and non-transitory computer readable medium storing image processing program

A query acquisition unit () acquires a first query moving image having a plurality of time-series first frame images and at least one second query moving image having a plurality of time-series second frame images. A feature value computing unit () computes a feature value of a keypoint detected from an object being included in each of the first frame images and the second frame images. A correspondence relationship determination unit () determines a second frame image associated with each of the plurality of first frame images. An integration unit () performs, for a plurality of combinations of the first frame image and the second frame image associated with each other, processing of integrating the feature values computed from each of the first frame image and the second frame image, and thereby generates an integrated query in which the integrated feature values are arranged in time series.

Image processing apparatus, and image processing method

A person state detection apparatus () according to the present disclosure includes an acquisition unit () for acquiring a two-dimensional image obtained by capturing a person, a skeletal structure detection unit () for detecting a two-dimensional skeletal structure of the person based on the acquired two-dimensional image, an estimation unit () for estimating a height of the person standing upright in a two-dimensional image space based on the detected two-dimensional skeletal structure, and a state detection unit () for detecting the state of the person based on a height of an area where the person is present in the two-dimensional image.

Person state detection apparatus, person state detection method, and non-transitory computer readable medium storing program

The present invention provides an image processing apparatus including: an image acquisition unit acquiring a candidate of a query image; a skeletal structure detection unit detecting a two-dimensional skeletal structure of a person included in a candidate of the query image; a query evaluation unit computing an evaluation value of a candidate of the query image, based on a detection result of the two-dimensional skeletal structure; a selection unit selecting a query image out of candidates of the query image, based on the evaluation value; a feature value computation unit computing a feature value of the two-dimensional skeletal structure detected from the query image; and a retrieval unit retrieving an analysis target image including a person in a pose similar to a pose of a person included in the query image out of analysis target images, based on a degree of similarity of the computed feature value.

Image processing apparatus, image processing method, and non-transitory storage medium

A query acquisition unit () acquires pose information (hereinafter, described as query pose information) that is information to be a query and indicates a pose of a person. A search information acquisition unit () acquires a plurality of pieces of search pose information. The search pose information is pose information about an image (hereinafter, described as a target image) to be a search target, and is stored in a database by a plurality of target images. A selection unit () selects, from among the plurality of pieces of search pose information, two or more pieces of the search pose information whose degree of similarity to the query pose information satisfies a reference. The selection processing becomes substantially processing of selecting a target image similar to an image (hereinafter, described as a query image) associated with the query pose information.

Display screen with graphical user interface

One of the objects of the present invention is to provide an electrode having an active material layer and an insulating layer formed on a current collector in which the insulating layer has sufficient adhesion and which can be manufactured without significantly changing the manufacturing process. The electrode comprises a current collector, an active material layerformed on at least one surface of the current collector, and an insulating layerformed on the surface of the active material layer. The active material layerincludes an active material and a first binder. The insulating layerincludes non-conductive particles and a second binder. An interfacial binder ratio, which is a ratio of amount of a binder existing in an interface region between the active material layerand the insulating layerper unit thickness of the interface region to amount of a binder existing in the active material layerper unit thickness of the active material layer, is 85% or more.

Electrode for secondary battery, secondary battery using the electrode and method for manufacturing thereof

The purpose of one embodiment of the present invention is to provide a lithium ion secondary battery which has improved cycle characteristics and the negative electrode of which comprises a silicon oxide. The present invention relates to a lithium ion secondary battery comprising a silicon oxide and an electrolyte solution comprising a fluorinated acid anhydride.

Lithium ion secondary battery

An image processing device includes an extraction unit configured to extract a two-dimensional feature regarding a part of a person in an image, a conversion unit configured to convert the two-dimensional feature into a three-dimensional feature regarding a human body structure, and a training data generation unit configured to generate training data using the three-dimensional feature and a label indicating a physical state of the person.

Generating 3D training data from 2D images

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Tokyo, Japan

Noboru Yoshida