Creating an AWS Lambda function that detects images with Personal Protective Equipment

 You can create an AWS Lambda function that detects personal protective equipment (PPE) in images located in an Amazon Simple Storage Service (Amazon S3) bucket. For example, assume you run the Lambda function and you have this image in an Amazon S3 bucket.

After you execute the Lambda function, it detects PPE information in the image (along with any other images) and creates a record in an Amazon DynamoDB table, as shown in this illustration.

In addition, the Lambda function creates a list of all images with PPE and emails the list by using the Amazon Simple Email (Amazon SES) service. To read this AWS tutorial, click https://github.com/awsdocs/aws-doc-sdk-examples/tree/master/javav2/usecases/creating_lambda_ppe.

I work on AWS Java code that helps AWS developers. Included in this role is working with AWS Services such as S3, DynamoDB, EC2, Lambda functions, and so on. 

https://www.linkedin.com/in/scottmacdonald2010/

Creating an Amazon Web Services Lambda function that tags digital assets located in Amazon S3 buckets

 You can create an Amazon Web Services Lambda function that automatically tags digital assets located in an Amazon Simple Storage Service (Amazon S3) bucket. For example, assume you run the Lambda function and you have this image in an Amazon S3 bucket.

As an Amazon Web Services API developer, you can create a Lambda function by using the Lambda Java runtime API. This example invokes different AWS services to perform this specific use case. This tutorial shows you how to use the AWS SDK for Java V2 API to invoke both the Amazon S3 service along with the Amazon Rekognition service.

The Lambda function reads all objects in a given Amazon S3 bucket. For each object in the bucket, it passes the image to the Amazon Rekognition service to geneate a series of labels. Each label is used to create a tag that is applied to the image. After you execute the Lambda function, it automatically creates tags based on all images in a given Amazon S3 bucket and applies them to the images, as shown in this illustration.

To read this AWS tutorial, click https://github.com/awsdocs/aws-doc-sdk-examples/tree/master/javav2/usecases/creating_lambda_tag_assets. 

I work on AWS Java code that helps AWS developers. Included in this role is working with AWS Services such as S3, DynamoDB, EC2, Lambda functions, and so on. 

https://www.linkedin.com/in/scottmacdonald2010/

Building a Spring Boot web application that Streams Amazon S3 content over HTTP

 You can use Amazon Web Services to create a web application that streams Amazon Simple Storage Service (Amazon S3) video content over HTTP. The video is displayed in the application along with a menu that displays the videos that you can view.

The application you create uses Spring Boot APIs to build a model, different views, and a controller. This web application also reads the object tags to dynamically build the video menu. To read the video content and object tags, you use the Amazon S3 Java API (V2). 

In the previous illustration, notice the video menu that displays video titles and descriptions and used to let users know which videos are available. To view a specific video, the user can click the video title. A GET Request is made to a Spring Controller, the application reads the specific video in an Amazon S3 bucket, encodes the byte array, and then steams the data where the video is displayed in an HTML5 Video tag.

To read this AWS tutorial, click https://github.com/awsdocs/aws-doc-sdk-examples/tree/master/javav2/usecases/create_spring_stream_app.

I work on AWS Java code that helps AWS developers. Included in this role is working with AWS Services such as S3, DynamoDB, EC2, Lambda functions, and so on. 

https://www.linkedin.com/in/scottmacdonald2010/