가상화 기반 IT 환경의 Resilience 를 위한 솔루션으로, VMware, Hyper-V, 퍼블릭 클라우드 환경과의 연계된 환경 구성을 지원하며, 실시간 변경 사항에 대한 복제(CDP) 와 자동화된 전환 및 복구 절차를 제공하여, 단일 스토리지에 대한 이중화, 랜섬웨어 및 바이러스 감염, 사용자 실수로 인한 삭제, 재해복구 및 백업 등과 같은 기능을 제공하는 데이터 보호와 복제 및 자동화 솔루션입니다.
가상화 기반 IT 환경의 Resilience 를 위한 솔루션으로, VMware, Hyper-V, 퍼블릭 클라우드 환경과의 연계된 환경 구성을 지원하며, 실시간 변경 사항에 대한 복제(CDP) 와 자동화된 전환 및 복구 절차를 제공하여, 단일 스토리지에 대한 이중화, 랜섬웨어 및 바이러스 감염, 사용자 실수로 인한 삭제, 재해복구 및 백업 등과 같은 기능을 제공하는 데이터 보호와 복제 및 자동화 솔루션입니다.
OpenAPI 3.0, And What It Means for the Future of SwaggerSmartBear
OpenAPI 3.0, which is based on the original Swagger 2.0 specification, is meant to provide a standard format to unify how an industry defines and describes RESTful APIs.
The release of OAS 3.0 marks a significant milestone in the growth of the API economy — bringing together collaborators from across industries, to evolve the specification to meet the needs of API developers and consumers across the world in an open and transparent manner.
We hosted a free Swagger training: OpenAPI 3.0, And What it Means for the Future of Swagger. More than 2,000 people signed up to learn more about the new specification, and to find out about what’s coming next for Swagger and SwaggerHub!
You can watch the full recording of the presentation here: https://swaggerhub.com/blog/api-resources/openapi-3-0-video-tutorial/
Discussed the general OAuth2 features. Reviewer OAuth2 Roles and Grand Flows
Authorization code grant flow
Implicit grant flow
Resource owner password credentials grant flow
Client credentials grant flow
Reviewed access resource flow and token refresh.
see video: https://www.youtube.com/watch?v=UPsVD-A7gP0
OpenAPI 3.0, And What It Means for the Future of SwaggerSmartBear
OpenAPI 3.0, which is based on the original Swagger 2.0 specification, is meant to provide a standard format to unify how an industry defines and describes RESTful APIs.
The release of OAS 3.0 marks a significant milestone in the growth of the API economy — bringing together collaborators from across industries, to evolve the specification to meet the needs of API developers and consumers across the world in an open and transparent manner.
We hosted a free Swagger training: OpenAPI 3.0, And What it Means for the Future of Swagger. More than 2,000 people signed up to learn more about the new specification, and to find out about what’s coming next for Swagger and SwaggerHub!
You can watch the full recording of the presentation here: https://swaggerhub.com/blog/api-resources/openapi-3-0-video-tutorial/
Discussed the general OAuth2 features. Reviewer OAuth2 Roles and Grand Flows
Authorization code grant flow
Implicit grant flow
Resource owner password credentials grant flow
Client credentials grant flow
Reviewed access resource flow and token refresh.
see video: https://www.youtube.com/watch?v=UPsVD-A7gP0
【DLゼミ】XFeat: Accelerated Features for Lightweight Image Matchingharmonylab
公開URL:https://arxiv.org/pdf/2404.19174
出典:Guilherme Potje, Felipe Cadar, Andre Araujo, Renato Martins, Erickson R. ascimento: XFeat: Accelerated Features for Lightweight Image Matching, Proceedings of the 2024 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) (2023)
概要:リソース効率に優れた特徴点マッチングのための軽量なアーキテクチャ「XFeat(Accelerated Features)」を提案します。手法は、局所的な特徴点の検出、抽出、マッチングのための畳み込みニューラルネットワークの基本的な設計を再検討します。特に、リソースが限られたデバイス向けに迅速かつ堅牢なアルゴリズムが必要とされるため、解像度を可能な限り高く保ちながら、ネットワークのチャネル数を制限します。さらに、スパース下でのマッチングを選択できる設計となっており、ナビゲーションやARなどのアプリケーションに適しています。XFeatは、高速かつ同等以上の精度を実現し、一般的なラップトップのCPU上でリアルタイムで動作します。
セル生産方式におけるロボットの活用には様々な問題があるが,その一つとして 3 体以上の物体の組み立てが挙げられる.一般に,複数物体を同時に組み立てる際は,対象の部品をそれぞれロボットアームまたは治具でそれぞれ独立に保持することで組み立てを遂行すると考えられる.ただし,この方法ではロボットアームや治具を部品数と同じ数だけ必要とし,部品数が多いほどコスト面や設置スペースの関係で無駄が多くなる.この課題に対して音𣷓らは組み立て対象物に働く接触力等の解析により,治具等で固定されていない対象物が組み立て作業中に運動しにくい状態となる条件を求めた.すなわち,環境中の非把持対象物のロバスト性を考慮して,組み立て作業条件を検討している.本研究ではこの方策に基づいて,複数物体の組み立て作業を単腕マニピュレータで実行することを目的とする.このとき,対象物のロバスト性を考慮することで,仮組状態の複数物体を同時に扱う手法を提案する.作業対象としてパイプジョイントの組み立てを挙げ,簡易な道具を用いることで単腕マニピュレータで複数物体を同時に把持できることを示す.さらに,作業成功率の向上のために RGB-D カメラを用いた物体の位置検出に基づくロボット制御及び動作計画を実装する.
This paper discusses assembly operations using a single manipulator and a parallel gripper to simultaneously
grasp multiple objects and hold the group of temporarily assembled objects. Multiple robots and jigs generally operate
assembly tasks by constraining the target objects mechanically or geometrically to prevent them from moving. It is
necessary to analyze the physical interaction between the objects for such constraints to achieve the tasks with a single
gripper. In this paper, we focus on assembling pipe joints as an example and discuss constraining the motion of the
objects. Our demonstration shows that a simple tool can facilitate holding multiple objects with a single gripper.
8. JSの書き方
FizzBuzzサンプル
ここではテスト対象のメソッドも
同一ファイル内に書いてあるが
本来はテスト対象は外部にある
BDDで使用するキーワードは
describeとitの2つ
★describe
単純なグループ化
複数ネスとしても良い
describe has some describes
and some its.
★it
テストケース
it has some asserts.
assertを使用する