Output Data Generated for Object Detection, Image Classification, and Text Detection Analysis Models
When you analyze images using an OCI Vision model, the Oracle Analytics data flow generates data about the images. For example, 'Confidence' is the level of confidence of the prediction.
Face Detection
Output Column | Type | Description |
---|---|---|
ID | Number | The data for each face identified in each image is attributed a unique ID. For example, 1.00, 2.00, 3.00 and so on. |
Confidence |
Number |
Confidence level of the prediction that the image contains a face. |
Quality Score |
String |
Quality level used to to determine if a face is clear and unobstructed. |
Line Vertex 1, Line Vertex 2, Line Vertex 3, Line Vertex 4 |
String |
The location (x and y coordinates) of the face. |
Left/Right Eye Landmark |
String |
Location of left and right eyes. |
Nose Tip Landmark |
String |
Location of the tip of the nose. |
Left/Right Edge Of Mouth Landmark |
String |
Location of the edge of the mouth. |
Status Summary |
String |
Brief summary of the model's output, for example, 'unsupported image type'. This column is blank on successful output. |
Image File from Bucket |
String |
The object storage URL of the image from the bucket specified. This column is included only when Input type is Bucket. |
Image Classification
Output Column | Type | Description |
---|---|---|
Object Name |
String |
Identified object name. |
Confidence |
Number |
Confidence score of the object detection on the scale of 0 to 1. |
Parents |
String |
Categorization of the identified object name. |
Synonyms |
String |
Not used. |
Status Summary |
String |
Brief summary of the model's output, for example, 'unsupported image type'. This column is blank on successful output. |
Image File from Bucket |
String |
The object storage URL of the image from the bucket specified. This column is included only when Input type is Bucket. |
To locate the generated dataset, from the Oracle Analytics home page, navigate to Data, then Datasets.
Object Detection
Output Column | Type | Description |
---|---|---|
Object Name |
String |
Identified object name. |
Confidence |
Number |
Confidence score of the object detection on the scale of 0 to 1. |
Vertex 1, Vertex 2, Vertex 3, Vertex 4 |
String |
Vertices (x and y coordinates) of the highlighting box of the object identified, for example, x_1 = 0.001; y_1 = 0.0013333333333333333. |
Parents |
String |
Categorization of the identified object name. |
Synonyms |
String |
Not used. |
Status Summary |
String |
Brief summary of the model's output, for example, 'unsupported image type'. This column is blank on successful output. |
Image File from Bucket |
String |
The object storage URL of the image from the bucket specified. This column is included only when Input type is Bucket. |
Text Detection
Output Column | Type | Description |
---|---|---|
Line Words |
String |
Words detected and extracted as line. |
Line Confidence |
Number |
Confidence score of the line of words detected on the scale of 0 to 1. |
Line Vertex 1, Line Vertex 2, Line Vertex 3, Line Vertex 4 |
String |
Vertices (x and y coordinates) of the highlighting box of the line, for example, x_1 = 0.001; y_1 = 0.0013333333333333333. |
Word |
String |
Words detected. |
Word Confidence |
String |
Confidence score of the words detected on the scale of 0 to 1. |
Word Vertex 1, Word Vertex 2, Word Vertex 3, Word Vertex 4 |
String |
Vertices (x and y coordinates) of the highlighting box of the words identified. For example, x_1 = 0.001; y_1 = 0.0013333333333333333. |
Status Summary |
String |
Brief summary of the model's output, for example, 'unsupported image type'. This column is blank on successful output. |
Image File from Bucket |
String |
The object storage URL of the image from the bucket specified. This column is included only when Input type is Bucket. |