MLS-C01 · Question #121
An agricultural company is interested in using machine learning to detect specific types of weeds in a 100-acre grassland field. Currently, the company uses tractor-mounted cameras to capture…
The correct answer is C. Prepare the images in RecordIO format and upload them to Amazon S3. Pay attention that the question is asking for 2 things: 1. detect specific types of weeds 2. detect the location of each type within the field. Image Classification can only classify images. Object detection algorithm: 1.identifies all instances of objects within the image…
Question
An agricultural company is interested in using machine learning to detect specific types of weeds in a 100-acre grassland field. Currently, the company uses tractor-mounted cameras to capture multiple images of the field as 10x10 grids. The company also has a large training dataset that consists of annotated images of popular weed classes like broadleaf and non-broadleaf docks. The company wants to build a weed detection mode! that will detect specific types of weeds and the location of each type within the field. Once the model is ready, it will be hosted on Amazon SageMaker endpoints. The model will perform real-time inferencing using the images captured by the cameras. Which approach should a Machine Learning Specialist take to obtain accurate predictions?
Options
- APrepare the images in RecordIO format and upload them to Amazon S3.
- BPrepare the images in Apache Parquet format and upload them to Amazon S3.
- CPrepare the images in RecordIO format and upload them to Amazon S3.
- DPrepare the images in Apache Parquet format and upload them to Amazon S3.
How the community answered
(46 responses)- A11% (5)
- B4% (2)
- C83% (38)
- D2% (1)
Explanation
Pay attention that the question is asking for 2 things: 1. detect specific types of weeds 2. detect the location of each type within the field. Image Classification can only classify images. Object detection algorithm: 1.identifies all instances of objects within the image scene. 2.its location and scale in the image are indicated by a rectangular bounding box. Data format for Computer Vision algorithms in SageMaker: Recommend to use RecordIO.
Topics
Community Discussion
No community discussion yet for this question.