EAST Text Detection (v1.0)

About this version

About this app (See raw metadata.json)

OpenCV-based text localization app that used EAST text detection model. Please visit the source code repository for full documentation.

Inputs

One of the following is required: [

]

Configurable Parameters

(Multivalued means the parameter can have one or more values.)

Name Description Type Multivalued Default Choices
timeUnit Unit for time points in the output. Only works with VideoDocument input. string N frames frames, seconds, milliseconds
frameType Segments of video to run on. Only works with VideoDocument input and TimeFrame input. Empty value means run on the every frame types. string Y   ``, slate, chyron, rolling-credit
sampleRatio Frequency to sample frames. Only works with VideoDocument input, and without TimeFrame input. (when TimeFrame annotation is found, this parameter is ignored.) integer N 30  
stopAt Frame number to stop running. Only works with VideoDocument input. The default is roughly 2 hours of video at 30fps. integer N 2 * 60 * 60 * 30  
pretty The JSON body of the HTTP response will be re-formatted with 2-space indentation boolean N false false, true

Outputs

(Note that not all output annotations are always generated.)